It seems like the researchers were trying to find an answer to an age old question: why don’t humans have hair on their palms and soles?
I always assumed that the answer to this question must be pretty obvious in that human beings and most other animals have no hair follicles and dermal papilla cells on their palms and feet/soles.
However, it seems like this is not true. You can get hairy palms and hairy feet based on just one slight genetic alteration (the removal of Dkk2). In fact, some animals such as rabbits and polar bears do have hairy feet/paws due to this very reason.
Dkk2: Remove it if you want Hairy Palms
Dickkopf-related protein 2 (Dkk2) is a protein that is encoded by the Dkk2 gene. This gene, when expressed in the palms and feet, works to inhibit Wnt/β-catenin signaling. This in turn results in totally hairless skin in those regions. The authors term Dkk2 as a Wnt inhibitor.
The Penn Medicine research team that led this latest research found that when they genetically removed DKK2 expression from the plantar skin of mice, the animals began to sprout hair in this previously hairless area. This was due to the removal of Wnt signal inhibition.
Wnt/β-catenin signaling is crucial for hair growth in any area of the human body, and is the most researched subject area when it comes to hair loss cure research. Not surprisingly, I must have written at least 50 posts on this blog in which I at least briefly mention Wnt/β-catenin or Wnt signaling.
Dkk2 and Baldness
According to this article, Some studies have found correlations between baldness and DKK2 levels, but it is unclear whether this relationship is causal in nature.
According to Dr. Millar:
“We’re interested in taking a look at the precise nature in the difference in DKK2 in balding scalps versus normally-haired scalps,” Millar said. “We don’t know the answer yet.”
It is interesting that several companies over the years have worked on products that could both reduce body hair and increase head hair. The most famous of these is Follicum, although the company no longer seems to be working on a body hair reduction product.
Scalp problems can be uncomfortable and embarrassing, but not all scalp conditions lead to hair loss. However, many common scalp conditions do require a trip to the doctor to clear up the symptoms and prevent them from becoming more serious.
Keep reading to learn more about common scalp conditions, and what you can do about them. Remember, if you’re looking to conceal irritated scalp or scalp show-through, Toppik Hair Building Fibers has you covered!
The 5 Most Common Scalp Conditions
Eczema & Dry Scalp
Are you experiencing patches of dry, rough, itchy skin on your scalp? It could be eczema. When the skin’s naturally protective lipid barrier is compromised, it may result in an itchy and inflamed eczema rash.
Switch to using fragrance-free formulas of hair care products, since fragrance can irritate eczema. If your eczema persists, you can ask your dermatologist for a cream that will restore the scalp’s natural lipid barrier.
While there are many causes of an itchy scalp, one of the most common is just not cleansing your scalp correctly. Not washing your hair correctly can lead to a buildup of dirt, sebum, and hair product on your scalp. This buildup can make the scalp feel itchy.
To treat an itchy scalp at home, wash hair three to four times per week with a gentle shampoo like Toppik Hair Building Shampoo. When washing your hair, massage the shampoo into your scalp with your fingertips to remove dirt and excess sebum. Be sure to rinse hair thoroughly to remove all shampoo and conditioner from the hair and scalp.
Additionally, use a clarifying shampoo once per month to help to remove excess buildup.
Psoriasis is an autoimmune disorder that can cause pink or silver scaly plaques to appear on the scalp or elsewhere on the skin. While there’s no cure for this condition, your dermatologist can prescribe you a topical spray or cream. Psoriasis can also be a sign of a food allergy, so your doctor may recommend dropping gluten or dairy from your diet to see if your symptoms improve.
Seborrheic dermatitis appears on the scalp as greasy scale with dandruff. This condition can be triggered by stress and weather, especially in climates with cold, dry winters.
While scientists aren’t sure of the cause, it’s thought that a type of yeast is the culprit. When left untreated, seborrheic dermatitis can result in hair loss. Thus, if you suspect you have the condition, you should visit your doctor right away for treatment.
Anyone who’s had flakes show up on their dark clothing is familiar with dandruff, which is actually a mild form of seborrheic dermatitis. Dandruff is a buildup of dead skin on the scalp. Dandruff can also cause an itchy scalp.
While there’s no cure, you can control dandruff by washing your hair with medicated shampoo.
See the Pros
Toppik Hair Fibers are perfect to cover scalp show-through and make thin hair look instantly thicker. Plus, Toppik Fibers are dermatologically tested and have been shown not to cause scalp irritation. But, if you suspect you have a serious scalp condition, always consult a medical professional. Your dermatologist can advise you on the best-possible treatment for your own scalp’s needs.
This post was originally written on July 5, 2017. Now updated with the latest major developments from last week summarized at the bottom.
Perhaps the most important area of hair loss research that I have not yet covered on this blog relates to the Sonic Hedgehog (SHH) protein and signaling pathway. This Shh pathway is used by cells to communicate with each other. While the sonic hedgehog protein has numerous critical effects on a developing human embryo (brain, craniofacial, lungs, teeth and more), it also continues to be important in adulthood when it controls certain stem cell division activities.
Getting into too much more detail about this would go beyond the scope of this blog. Shh was named after SEGA’s famous video game character, Sonic the Hedgehog.
Of the three authors of the above study, the most cited was Cornell based Dr. Ronald Crystal who remains in practice even today.
What these authors discovered was that after injecting balding mice hair cells with the sonic hedgehog gene using an adenovirus, resting hair follicles in the mice started growing robust hair of the mouse’s native hair color. They dyed all the existing fur blonde so as to differentiate it from the newly growing hair.
Moreover, upon final analysis, the team found that the SHH gene was active in the injected areas of the skin, but not elsewhere. A very humorous as well as highly informative article on this subject from 1999 can be read here.
Curis-Procter & Gamble Partnership RIP
After the groundbreaking 1999 study on mice, some researchers were mildly optimistic that SHH activation could also have positive implications on human hair growth in balding men and women. A new company that was formed in 2000 called Curis partnered with Procter & Gamble in 2005 to try and develop a topical Hedgehog agonist product for scalp hair growth.
However, this partnership ended in 2007 due to potential safety issues since SHH can potentially also cause basal cell carcinoma cancer. P&G was not willing to continue with the drug development work, since even a very minimal risk of developing cancer is not worth it for treating a cosmetic problem such as hair loss (at least in the eyes of government). Interesting comment from the at-the-time CEO of Curis:
“We are obviously disappointed that the collaboration with Procter & Gamble will come to an end. We believe that our topically administered Hedgehog agonists have demonstrated encouraging efficacy in preclinical hair growth models and we were hopeful that one of our Hedgehog agonist drug candidates under the program would have progressed.”
On a related note, also make sure to read my post from earlier this year regarding ear hair regeneration and possible links with scalp hair regeneration (some controversy in that analogy if you read the comments to that post).
November 2018 Update
On November 21st 2018, an important new study related to the Sonic Hedgehog (Shh) pathway and hair growth in mice was published in Nature Communications:
The lead author of this study is the famous Dr. Mayumi Ito, who I have covered numerous times on this blog. The research was led by Dr. Ito and her team from the NYU School of Medicine. Other well known co-authors include Dr. George Cotsarelis, Dr. Maksim Plikus and Dr. Sarah Millar.
For some reason, a number of newspapers around the world only covered these results a week after publication. Even Dr. Ito’s own university only discussed the findings on November 28th. More here.
The study authors claim to have shown that activation of the Sonic hedgehog (Shh) pathway regenerates dermal papilla cells, which in turn ensures hair follicle neogenesis. This was done on wounded and damaged skin that was previously unable to grow hair.
Moreover, the authors have found a way to prevent cancerous tumor growth upon Shh pathway activation:
“To bypass the risk of tumors reported in other experiments that turned on the sonic hedgehog pathway, the NYU Langone team turned on only fibroblasts located just beneath the skin’s surface where hair follicle roots (dermal papillae) first appear.”
The study also has some very interesting discussion about the interplay with Shh signaling and Wnt signaling (and activation).
While hair loss is always a painful topic, not all hair loss is the same. In fact, there’s a multitude of causes for hair loss. For example, hair loss can be from a vitamin deficiency, genetics, or a side effect of medication. While hair restoration is an option for those with long term, severe hair loss, it’s not necessary for less serious cases.
But how do you know if you have a serious case of hair loss? When is the right time to see a hair loss doctor or a doctor who specializes in hair restoration? Keep reading to find out.
Do I Need to See a Hair Loss Doctor?
As soon as you notice that your hair is thinning, your first step is to make an appointment with your general physician. Oftentimes, early intervention is key to reducing the severity of hair loss, so don’t delay visiting your doctor. Your doctor can run tests to determine the cause of your hair loss.
Some common types of hair loss that can be treated by a general physician include:
From there, your doctor will recommend next steps, which will usually involve treating the underlying illness of which the hair loss is a side effect. For example, if your doctor determines that your hair loss is from thyroid disease, they may prescribe thyroid medication or recommend seeing an endocrinologist.
Your doctor might also suggest using a medication like finasteride or minoxidil, which in some cases can help to slow hair loss and encourage regrowth. However, these medications do have side effects, so it’s important to weigh the pros and cons of taking them.
Some types of hair loss, like those caused by scalp conditions, are best left to be treated by a hair loss doctor such as a hair restoration surgeon or a dermatologist who specializes in hair loss.
Depending on your doctor’s recommended course of treatment, you can use Toppik Hair Building Fibers to disguise hair loss while you wait for regrowth to occur. Hair Building Fibers use a natural static charge to cling to even tiny existing hairs, making it look thicker and fuller. It could be the perfect confidence booster you need while your hair grows back!
When to See a Hair Loss Specialist
Other forms of hair loss, especially androgenic alopecia hair loss (also known as male or female pattern baldness), can be treated long-term but do not have a cure. While this type of hair loss may not be linked to more serious medical conditions, most androgenic alopecia sufferers understandably want a way to maintain or regrow their hair.
A hair loss specialist can provide a number of medical hair restoration treatment options. These treatments may include platelet-rich plasma therapy (PRP) and hair transplant surgery.
However, like taking medication, these treatments take several months to regrow hair and they may require long-term or even indefinite course of treatment. Styling hair with Toppik Hair Fibers can help you to bridge the gap — covering thinning areas after your procedure while you wait for your hair to regrowth.
In conclusion, see your general practitioner doctor before making an appointment to see a hair loss doctor. Hair loss can be a symptom of illness, and only a doctor can determine the cause of your hair loss.
Our skin is technically our body’s largest organ, but it can often feel like it has a mind of its own! And like it or not, the way your skin looks can have a dramatic impact on your overall appearance. And there’s no better example of this effect than the dark puffiness that forms under your eyes. Even if you feel perfectly fine, those pesky dark circles can make you look tired, worn out, or even sick!
Luckily there are a lot of simple ways to get rid of those dark under-eye circles, instead of simply concealing them with creams or makup! And if you’re lucky, it may even be possible to prevent them entirely! To help in the fight against dark, puffy bags, I’ve put together a list of some of the best and easiest remedies for keeping your under-eye area looking healthy. And I’ll be sharing that list with you today! 🙂
I decided against singling out just one remedy, because everyone’s skin is different. Having more options gives you a better chance of finding the one that works best for your particular skin type! So give these remedies a try, and say hello to brighter, healthier-looking eyes!
13 Easy Remedies For Dark Circles Under Your Eyes
Using cucumber slices on your eyes is a classic treatment for a reason! Cucumbers have natural astringent properties that can shrink blood vessels and help reduce puffiness and inflammation. Just place a thin slice of cucumber over each of your closed eyelids, and leave them there for at least 15 minutes. It’s an effective way to brighten up the skin around your eyes, and it’s very relaxing too!
Another option is to grate a cucumber and press the grated pieces between clean gauze. Use this as a compress over your eyes.
Starchy potatoes also have anti-inflammatory properties that can help get rid of under-eye bags. Start by peeling and grating a raw potato. Pound the potato with a mortar and pestle (or the bottom of a drinking glass) until it forms a poultice. Apply it to your eyes and leave on for 15 minutes.
3. Extra Pillows
If you’re waking up with dark circles or bags under your eyes every morning, you may be retaining fluid under your eyes during the night. An easy way to prevent fluid from pooling there is to prop your head up with an extra pillow or two during sleep.
4. Nasal Spray
Sometimes dark circles are actually “allergy shiners,” a condition caused by nasal congestion that resembles a black eye. Use an over-the-counter saline spray to help clear out congestion. You can also use a neti pot filled with a solution of 2 cups of warm water and 1/4 teaspoon of salt. Both options can help clear congestion and reduce the “shiner” effect.
5. Tea Bags
Tea bags contains tannins that can be very effective for reducing swelling and dark circles. Plus, the moisture from the tea bags helps rehydrate and brighten the skin around your eyes! Brew two bags of green or black tea, then allow the tea bags to cool in your fridge. Once they are cool, place a tea bag over each eye and leave them there for about 15 minutes.
6. Cold Compress
Any sort of cold compress can help constrict the blood vessels around your eyes and reduce the appearance of under-eye puffiness. Two easy options for cold compresses are a bag of frozen peas or chilled teaspoons. Lie down with your head propped up by pillows, and place the compress(es) over your eyes. Rest there for at least 10 minutes, then gently pat your eyes dry.
Milk has a lightening effect on skin that can be very helpful when dealing with dark circles under your eyes. Apply milk with a cotton ball to the skin around your eyes. Leave it to dry for about 30 minutes, then gently rinse the milk off with warm water.
8. Egg & Lemon
Egg has a tightening effect on skin, and lemon juice has lightening and brightening effects. When combined, they make a great revitalizing eye treatment! Mix one egg white with 3-5 drops of lemon juice. Soak two cotton balls in the egg and lemon mixture, then squeeze out any excess liquid. Place the damp cotton balls over your eyes and rest for about 10 minutes. Wash the residue off with warm water, then rinse clean with cold water.
9. Avocado Cream
Dark circles can make the fine lines underneath your eyes more pronounced. Avocado can nourish that skin and give it a fuller and more lively appearance! Combine 5 drops of almond oil with 3 slices of avocado to form a mash, then dab it on the skin underneath your eyes. Leave it on for 5 minutes, then rinse with warm water.
10. Almond Paste
Almonds are rich in vitamin E, which helps skin retain moisture and elasticity. You can take advantage of these effects by making a homemade almond paste treatment. Start by soaking a few almonds in water overnight, then in the morning, grind the soaked almonds into a paste. Add a few drops of milk to the mixture and apply it to the skin under your eyes for about 10 minutes. Rinse with cool water.
11. Cottage Cheese
Put a small amount of cottage cheese on two cotton pads. Place them over your closed eyelids for 15 minutes before bedtime. Come morning, your eyes will look hydrated and well-rested!
12. Beauty Sleep
The most important thing you can do to reduce dark circles is to get enough sleep! Lack of sleep causes skin to look pale and washed out, causing your blood vessels to appear even more pronounced. Make sure you’re getting at least 7-8 hours of “beauty sleep!”
13. Eat Healthy
Just as your diet affects your health and weight, it affects your skin too! The better your diet, the better your skin will look. To reduce dark circles and under-eye bags, make sure you’re eating plenty of vitamins C, E, and K, as well as iron and folic acid. You can find these nutrients in all kinds of foods, including citrus, berries, leafy greens, nuts, avocado, and green tea!
How do you deal with dark circles under your eyes? Do you simply conceal with makeup, or do you use a home remedy?
I have discussed Trinov (formerly known as the Brotzu Lotion) a number of times on this blog. My main reason for doing so is because it is the first reputable new hair loss product that has been approved in many years. It is a non-prescription lotion that is is manufactured by well known Italian pharmaceutical company Fidia Farmaceutici. Trinov is currently sold by a number of Italian companies.
Is Trinov a hair loss cure? Not even close. Will it even bring back hair that you have lost more than several years ago? I highly doubt it, even if initial reports from a few years ago suggested that it could bring back hair that was lost up to five years ago.
However, I do believe in the science behind it, as I have stated a number of times before. I would not be surprised if Trinov ended up being at least as effective as Minoxidil. Hopefully more.
Trinov consists of a three-pronged attack on hair loss via topical liposomal delivery of:
Dihomo-γ-linolenic acid (DGLA), which improves microcirculation and blood and nutrient flow to the follicles.
S-equol, which inhibits 5α-reductase enzyme activity. This reduces the conversion of testosterone into dihydrotestosterone (DHT).
Propionyl-L-carnitine, which promotes lipid metabolism and stimulates energy production.
S-equol will obviously not inhibit DHT to the same extent as Dutasteride or Finasteride.
Trinov Works Better in Women than in Men
Dr. Giovanni Brotzu and various co-authors recently published a new study on Trinov. I am surprised that no-one on here or on the hair loss forums mentioned it, but there were some concrete findings in there. The most interesting ones:
Daily topical applications of the lotions resulted in a hair count that significantly increased for women and marginally increased for men after 6 months of treatment.
Significant increase in anagen hair and a significant decrease in telogen hair were observed starting from 3 months in male and 1 month in female patients.
So, in a rarity, women may benefit more from a hair loss treatment than men. As a male, I will still gladly take a cessation in hair loss and a marginal increase in new hair count if the above findings are really true.
It seems like there were two lotions in the study.
The male lotion was: TRINOV Lozione Anticaduta Uomo.
The female lotion was: TRINOV Lozione Anticaduta Donna.
Several days ago commentator “Hope” posted a link to the new official Trinov website. You can read the Trinov e-book on there. Some highlights after translation:
The patented formula consists of phospholipid liposomes, i.e., microscopic vesicles formed by a double phospholipid state that protects the ingredients and allows controlled, local and gradual release, improving absorption in the application site.
After six months of daily application of TRINOV men’s anti-fall lotion the increase of total number of hair is observed in 63% of subjects treated; more than 70% perceive a minor fall, improve the condition of the scalp and report feeling healthier and stronger hair.
After 6 months of daily application of TRINOV Women Fallout Lotion the increase in the number total hair is observed in 90% of subjects treated; more than 70% report an improvement in the state of the scalp and refers to feel healthier and stronger hair, and almost 70% perceives one lower fall.
— Per part of the translation, it seems like Dr. Brotzu’s son Giovanni Brotzu is the CEO of the American company Liposome Advanced research LLC. Could not find much on the company in my few minutes of research.
— The first two new Trinov Youtube channel videos were not very encouraging.
Trinov will either be:
A new product that is similar to or slightly superior to Minoxidil. This would be miraculous, as only two products have ever been approved to treat hair loss (Minoxidil and Finasteride),
Yet another overblown overhyped hair loss product in a long list of them over the past few decades. This time, with the added insult (to us) and ignominy of being approved by a pharmaceutical company; and of having famous doctors and universities involved in its research and development.
Beanies don’t have to be just a necessary evil to keep your head warm during the cold winter months. In fact, beanies are a great way to look cute and stay cozy on cold days, as long as you style your hair the right way. Keep reading for our favorite beanie hairstyles, plus how to prevent hair damage while wearing a hat this winter.
4 Easy Beanie Hairstyles
This messy beanie hairstyle looks great with all hair lengths. To prep hair, first comb a pea size amount of Viviscal Gorgeous Growth Densifying Elixir through damp hair. Then blow dry upside down for extra volume. Next, use a 1-inch curling iron to curl hair. Allow hair to cool, then loosen curls with fingers and spritz with hairspray. Add a slouchy beanie, and voila! An adorable beanie hairstyle.
Messy Side Braid
Working with dirty hair? This one’s for you. First, brush through hair to eliminate snarls, then braid to the side. Use your fingers to gently massage apart the pieces of the braid to make it look thicker. Pull some face-framing pieces loose to give this beanie hairstyle a carefree, undone look.
Low Space Buns
Photo credit: Melissa Hebeler (eonline.com)
Yes, you can totally rock an updo with hat hair! To achieve this look, start by center-parting hair. Brush each section into a low ponytail and gently tease with comb for extra volume. Twist each section and secure with bobby pins to create a bun on each side. Add your beanie, then pull out a few pieces around the face to complete the look.
Viviscal Insider Tip: Bun hairstyles like these low space buns look especially good on hair that has volume. So take your Viviscal Hair Growth† Supplements daily to keep your hair growing thicker and fuller.*
This update to the elementary school classic is the perfect beanie hairstyle to wear while ice skating or sipping hot cocoa. Part hair down the center, then secure a pigtail on each side with a hair tie, while being careful to keep the ears covered. Take a small piece of hair from the underside of each section, then wrap around the pigtail and pin to hide the hair tie. Using a comb, gently backcomb the pigtails to add messy volume. Spritz with hairspray for hold, then add your hat!
How to Keep Your Hair Healthy This Winter
It’s not exactly true that wearing a hat can cause hair loss. But wearing a hat — or any headwear that causes friction — can damage hair strands, causing temporary breakage. Plus, they cause annoying static in dry, cold winter weather. Here’s how to keep warm this winter without breakage or static.
Choose the Right Hat – Does wearing a beanie make your hair a frizzy mess filled with static? Your choice of hat could be to blame. Avoid beanies made from synthetic fibers. Instead, choose a hat in natural fibers like cotton or wool, which are less likely to add a static charge to hair. Wash Frequently – Dead skin, sebum and other debris can build up on the inside of your beanie and dull your hair’s natural shine. Make sure to wash your hats frequently, either by hand or on the delicate setting in a washing machine. Lay flat to dry. Prep Hair – The friction from wearing a beanie can dry out hair and cause breakage. To avoid this, spray hair with leave-in conditioner before styling your beanie hairstyle. This will help to keep hair moisturized and protected while wearing a hat. Using a leave-in conditioner also can help reduce static buildup. Start with Strong Hair – Yes, brittle, fragile hair is more prone to winter breakage. So strengthen hair from the inside out by taking Viviscal supplements. Just two tablets per day provide hair follicles with the vitamins and minerals they need to grow healthy, thick hair.*†
Do you love wearing a beanie in the winter? Let us know in the comments!
Experimenting with vintage hairstyles is a great way to change up your look without altering your hair color or cutting your hair. Whether you’re looking for a hairstyle to complete a vintage costume, or you just want to try something a little different for your next event — we have you covered!
How to DIY Our Favorite Vintage Hairstyles
Pin curls are the quintessential classic pin-up hairstyle. This ’50s hairstyling technique is a great way to add long-lasting curls to any hair type – even pin-straight hair! And since there’s absolutely no heat involved, pin curls won’t damage your hair.
This type of vintage hairstyle works best with clean hair, so start by washing hair with Viviscal Gorgeous Growth Densifying Shampoo and Conditioner. Towel dry hair. Then comb a pea-size amount of Viviscal Gorgeous Growth Densifying Elixir through hair.
Using a rat tail comb, separate a one-square-inch section of hair. Make a loop around your finger with the ends of the hair. Then roll the hair towards your scalp, being extra careful to keep the ends tucked into the curl. Use two bobby pins to pin the curl at the scalp in an “X” shape. Repeat with the rest of your hair.
Let the curls sit for several hours until hair is completely dry, or wrap your hair in a headscarf and sleep in the pins overnight. Once your hair is dry, take out all of the pins and brush through hair using a boar-bristle brush. Use your fingers to help shape the curls into the shape of your choice. Once the curls are brushed out, spritz with hairspray.
French Girl Half Updo
This ’60s hairstyle is inspired by those worn by actresses in French films. We love this retro hairstyle because it looks just as cute in 2018 as it did in in the ’60s!
This hairstyle works best the day after you wash your hair, so that the hair has a little extra texture. If you’re starting with clean hair, spritz your oots with dry shampoo to add extra grip.
Start by teasing the crown section of your hair, then use a brush to smooth the top layer of the teased section. Pull the top section of your hair into a half ponytail and secure with a hair tie. To finish the look, pull out some face-framing pieces then use hairspray for hold.
Pairing this retro hairstyle with winged cateye eyeliner is totally optional, but definitely recommended!
Old Hollywood Waves
This ’40s and ’50s hairstyle features glamorous, sweeping waves that are perfect for formal events and date nights.
Start by combing Viviscal Gorgeous Growth Densifying Elixir through damp hair for extra shine, body and light hold. Blow dry hair in sections, pointing the hair dryer nozzle down towards your ends to minimize frizz.
Once hair is dry, create a deep side part with a rat tail comb. Using a curling iron, curl hair in 1-inch sections towards the face. Try to keep the sections consistent sizes for the best results. As you release each curl from the curling iron, catch it in your hand and pin it to your head. Allow the pinned section to cool in the curl shape before releasing to ensure longer-lasting curls.
Once hair is cool, remove the hair pins and brush through the curls using a boar bristle brush. The curls will merge together, forming that gorgeous wave pattern. Use a small amount of Densifying Elixir to smooth any frizz. Then finish with hairspray.
If you don’t want to use heat on your hair, you can also achieve this look by using pin curls. Just make the pin curls larger than usual for softer waves, and pin all the curls going in the same direction.
This ’40s hairstyle is another classic pin-up hairstyle. To style at home, follow the above directions for creating Old Hollywood Waves.
Then, use a rat tail comb to create a triangular section of hair from the top of your ear up to your part. Use a teasing comb to tease the back of the section. Then set it with hairspray. Smooth the top layer with a brush, then create a large curl (just like a pin curl). Use pins that match your hair color to hold the curl in place. Repeat on the other side. Finish the look with hairspray and you’re finished!
Whichever vintage hairstyle you choose, healthy, shiny hair makes every hairstyle look better. That’s why we recommend taking Viviscal Hair Growth† Supplements twice a day to promote strong, healthy hair.*
Have you ever tried a vintage hairstyle? Let us know in the comments!
Last year, I briefly mentioned an interesting new study by Dr. Rachita Dhurat in regards to caffeine as a potential treatment for hair loss in men. The conclusion of that study was pretty unbelievable:
“A caffeine-based topical liquid should be considered as not inferior to minoxidil 5% solution in men with androgenetic alopecia.”
There have only ever been two hair loss treatments approved by the US FDA (Finasteride and Minoxidil). So how could an everyday product such as caffeine ever be as good as one of those two renowned hair loss treatments?
Surely there must be something wrong with Dr. Dhurat’s study methodology? Or perhaps the hairs that were being stimulated by caffeine were just existing weak hairs getting stronger? Minoxidil actually causes brand new hair growth (or regenerates miniaturized vellus hair) in many responders.
Caffeine and Hair Growth Research
However, it seems like there have been a number of other studies conducted in recent years that have concluded a favorable impact upon hair growth after the application of topical caffeine.
Interestingly, 5 of the 10 shampoos that I recommended in my best hair loss shampoo list contain caffeine as an ingredient. Dr. Dhurat’s study also mentions that caffeine has been shown to penetrate the hair follicle when applied via a shampoo formulation (Alpecin brand).
I doubt that caffeine can really be as effective as Minoxidil when it comes to hair growth. However, there does seem to be a decent chance that caffeine at the very least stimulates faster hair growth. It might also prolong the anagen growth phase of the hair cycle, and, in a best case scenario, perhaps counter the harmful effects of DHT.