Biotin for Hair Growth: An Effective Vitamin for Alopecia

Medically reviewed by — Research analysis by Alex Eriksson

Biotin has been making the rounds in the health industry recently. But you may not be aware of the profound benefits of biotin for hair growth.

Biotin deficiency is not common, but if you are suffering from the condition, you may end up with alopecia (hair loss) and a dry, scaly scalp (rash).

Considering the many different biotin supplements on the market today, it can be confusing to choose one. Have no fear, we created this guide to help you out.



Reviews Of The Best Biotin Supplements for Hair Growth

Picture

Product

Key Features

Ingredients

Ratings

Natrol Biotin Maximum Strength Tablets
  • Promotes healthy hair, skin, and nails
  • Supports energy production
  • Biotin
  • Calcium
  • Silica
  • Glycerin
Biotin (High Potency) Hair, Skin, & Nails Veggie Softgel
  • Supports healthy hair, skin, and nails
  • Non-GMO and does not contain gluten or preservatives.
  • Biotin
  • Organic Extra Virgin Coconut Oil
  • Organic Beeswax
Natrol Biotin Fast Dissolve Tablets
  • Supports the growth and maintenance of hair, skin, and nails
  • Can be swallowed without liquids
  • Biotin
  • Xylitol
  • Natural Strawberry Flavor
  • Citric Acid
DasGro Hair Formula Tablets
  • Natural hair loss treatment with broad-spectrum DHT blockers
  • 100% natural, no fillers or preservatives
  • Vitamins A, C, E, B1, B2, and B6
  • Folic Acid
  • Biotin
  • Calcium
  • Saw Palmetto
Natures Bounty Optimal Solutions Hair, Skin & Nails Extra Strength Softgels
  • Uses a combination of nutrients for healthy hair, skin, and nails
  • Contains Vitamin C for collagen construction
  • Biotin
  • Vitamins A, C, and E
Neocell Laboratories Biotin Bursts Chewable Acai Berry Soft Chews
  • GMP Certified , promotes healthy hair, skin, and nails
  • Soft Chews in Acai Berry Flavor
  • Biotin
  • Acai Berry
  • Citric Acid
  • Glycerin
Avalon Organics Biotin B-Complex Thickening Shampoo
  • Biotin Thickening shampoo
  • Mint scent
  • Biotin
  • Saw Palmetto Extract
OGX Thick & Full Biotin and Collagen Weightless Healing Oil Mist
  • For fuller, thicker, and healthier hair
  • Vanilla scent
  • Biotin
  • Hydrolyzed Collagen
 Biotin Shampoo for Hair Growth
  • Removes dandruff and DHT buildup
  • Tea tree oil, argan oil, and jojoba oil
  • Biotin
  • Coconut Oil
  • Citric Acid
  • Essential oils
OGX Thick & Full Biotin & Collagen Conditioner
  • For fuller, thicker, and healthier hair
  • Biotin
  • Hydrolyzed Collagen

Natrol Biotin Maximum Strength Tablets is a dietary supplement aimed at promoting healthy hair, skin, and nails. It also supports cellular energy production because biotin is essential in cell growth and in the process of turning fat into amino acids, which are the building blocks of protein.

The tablets come in a 10,000 mcg dosage. This is the maximum dose allowed each day with biotin supplements, so you know you are getting all the biotin that you can.

Natrol Biotin Maximum Strength Tablets

With this formulation, you will see improvement in how much your hair falls out and how fast your hair grows. You will also noticefaster growing nails. So guys, if you do not like long nails, you better cut them while using this product 😉

Unlike most supplements and vitamins that are large and hard to swallow, these biotin tablets are small. About the size of an aspirin.

This supplement does not cost as much as most biotin supplements in the market.

Things We Liked

  • Maximum dose
  • Small and easy to swallow
  • Good price

Things We Didn't Like

  • It may cause acne breakout if you are sensitive
  • Has a strange aftertaste
Biotin (High Potency) Hair, Skin, & Nails Veggie Softgel

These soft gel capsules are also small and easy to swallow. Since they come in a soft liquid gel form, they can be easily absorbed by the body.

This biotin supplement should be taken with meals to prevent potential stomach discomfort caused by the supplement's high dosage.

The product is backed by a 90-day money back guarantee applying to first-time purchases only.​

Some people are concerned that the product contains carrageenan, which has a reputation as a carcinogenic substance. However, this biotin supplement only uses food grade carrageenan, which is not carcinogenic and is approved for consumption by United Nations and World Health Organization.​

Things We Liked

  • 90-day money back guarantee
  • The soft gel capsule is easily absorbed by the body

Things We Didn't Like

  • It may cause acne breakout if you are sensitive
  • May cause stomach discomfort

This fast dissolve formula allows the tablets to be dissolved on the tongue and swallowed without the need to take it with liquids. It comes in strawberry flavour, and does not leave any bitter aftertaste.

The product produces good results on hair growth and strengthening your nails. Most people will see little hairs coming out in just a few weeks of use, and your nails will grow faster and stronger. It is also affordable compared with many other biotin supplements.

Natrol Biotin Fast Dissolve Tablets

There are some reports of skin breakouts because of the high dosage. This can be remedied by taking it with a lot of fluids to flush out any excess biotin not needed from your system.​

Some customers reported that they received their product with broken tablets. It seems that Natrol should be putting more cotton inside the bottle to prevent the tablets from breaking.

Some customers also have concerns regarding the wheat content of this biotin supplement. It's not recommended for people who are allergic to wheat or gluten.​

Things We Liked

  • Fast dissolve formula with a pleasant flavour
  • Grows hair and strengthens nails
  • Affordable

Things We Didn't Like

  • It may cause acne breakout if you are sensitive to the product
  • Tablets break inside the bottle
  • Has wheat as one of its ingredients
DasGro Hair Formula Tablets

DasGro is an all-natural biotin supplement that is formulated with other ingredients that also promote hair growth. It is gluten free and does not have any fillers or preservatives.

Its 90-day money back guarantee gives you three months to see any improvement in your hair, skin, and nails, or they will refund you. While you may not see improvements right away, you should see results after three months.

You will need to take this biotin supplement twice a day. It is also important to drink lots of fluid while taking this supplement.

It costs more than most biotin supplements on the market, but it guarantees excellent results. You can return the product within 90 days if you are not happy with your results.

It contains an allergen in the form of soy. People allergic to soy products must stay away from this product.​

Things We Liked

  • Promotes hair growth and repairs hair follicles
  • 90-day money back guarantee
  • All-natural ingredients

Things We Didn't Like

  • Needs to be taken twice a day
  • Contains soy

This product has a combination of nutrients that promote healthier hair, skin, and nails. It contains Vitamin C that aids in the proper construction of collagen.

It also has vitamins A, C, and E that are good for overall skin care health. Vitamin A maintains the skin and vitamins C and E are both potent antioxidants.

It is more affordable compared to many other biotin supplements available.

Natures Bounty Optimal Solutions Hair, Skin & Nails Extra Strength Softgels

The recommended daily intake is three caplets, and it should be taken with meals. The high dosage can induce stomach discomfort which taken with meals will remedy.

It does not contain artificial colors, flavors, or preservatives.​

Things We Liked

  • Combination of nutrients for healthier hair, skin, and nails
  • Has vitamins A, C, and E for overall skin care health
  • Affordable

Things We Didn't Like

  • Can cause stomach discomfort if taken without meals
Neocell Laboratories Biotin Bursts Chewable Acai Berry Soft Chews

This supplement is highly potent at 10,000 mcg of biotin per serving. The formulation guarantees that your body gets all the biotin it needs.

It promotes healthy hair, skin, and nails and also provides energy support. Biotin gives your hair its lustrous appearance and makes your nails more resilient.

The soft chews come in a delicious Acai Berry flavor. Acai Berry also protects the skin from free radical damage, same way as antioxidants.

There are some downsides, though. It is relatively pricey compared to other biotin supplements. It may cause skin breakout as biotin is known to increase sebum production, which is known to cause acne.

While it is delicious, some customers have concerns that it may have more sugar than what is really needed for a vitamin.

Things We Liked

  • Promotes healthy hair, skin, and nails and provides energy support
  • Tastes good
  • Easy to take as it comes in soft chews

Things We Didn't Like

  • Bit pricey
  • May cause skin breakouts
  • Concerns regarding the soft chew having more sugar than what is really needed

This shampoo is developed to treat thinning hair. It is an all-organic shampoo and does not contain any parabens, synthetic colors, fragrances, harsh preservatives, or harmful sulfates.

Using this shampoo will add volume to your hair, and it will make your hair feel softer and thicker after just a few washes.

It has a strong minty herbal scent because of the tea tree, eucalyptus, mint, and chamomile ingredients.

Avalon Organics Biotin B-Complex Thickening Shampoo

The shampoo is very runny and feels like it has been watered down. The consistency of the shampoo may force you to use more than your usual amount of shampoo.

While it is a good shampoo for hair growth, its not very good for ladies since it easily tangles the hair.

Things We Liked

  • All-organic shampoo
  • Designed to treat thinning hair
  • Smells good

Things We Didn't Like

  • Does not wash off easily (not good for long hair)
  • The consistency is quite runny
OGX Thick & Full Biotin and Collagen Weightless Healing Oil Mist

This is a lightweight oil mist spray that does not make your hair look greasy after application. Your hair easily absorbs it within 10 to 15 minutes of spraying it on. It has a pleasant vanilla scent that stays for the entire day.

It takes care of your hair's frizz and makes your hair stronger.

Some customers complain about the design of the bottle saying that it is hard to press down and it has a tendency to leak.

The liquids inside the bottle may separate. All you need to do is to shake the bottle to mix them up again.

If you put too much of the oil mist in your hair, it will make your hair really greasy, and it will weigh your hair down. Put just the right amount and distribute it evenly from root to tips.

Things We Liked

  • Lighweight oil
  • Makes the hair stronger and more manageable
  • Pleasant vanilla smell

Things We Didn't Like

  • The design of the bottle makes it hard to spray
  • The liquid inside the bottle may separate
  • Can make your hair greasy if you put too much

This shampoo prevents hair loss and treats DHT buildup as well as dandruff. Using this products results in better circulation and stimulates hair follicles to encourage faster hair growth.

It contains all-natural ingredients, 11 of nature's herbs and oils that helps clean the scalp. It is suitable for all hair types, even for color-treated hair.

 Biotin Shampoo for Hair Growth

It is GMP certified, non-GMO and does not contain any harmful substances such as parabens or sulfates. It has a great minty smell which makes you feel like your hair is really clean. It also comes with a money-back guarantee.

This shampoo will help you grow healthier, thicker, and shinier hair. But you may also need to use a conditioner to prevent your hair from drying out.

It may cause some acne in the scalp because biotin is one of its main ingredients. Biotin increases sebum production, which is also responsible for acne breakout.

Things We Liked

  • Prevents hair loss and treats the scalp
  • Suitable for all hair types and has a great minty smell
  • Money-back guarantee

Things We Didn't Like

  • May cause dryness with exclusive use
  • Can cause acne buildup in the scalp
OGX Thick & Full Biotin & Collagen Conditioner

This conditioner makes your hair look thicker and will help manage frizz. It will give your hair more volume, shine, and softness and has an excellent musky smell as well. It is prefered to use it with the shampoo to achieve best  results, though.

It's also good for guys who want some extra benefits for beard maintenance. It will make your beard look fluffy and healthy.

It may cause an acne breakout in the scalp because of its main ingredient, biotin. Biotin increases the production of sebum, which is also the cause of acne.

Things We Liked

  • Makes the hair look thicker and helps manage frizz
  • Great musky smell
  • Affordable

Things We Didn't Like

  • May cause acne breakout

What You Need to Know About Biotin

Biotin is not the magical solution that some people think it is, but it is indeed effective in maintaining hair and skin health. Here are some things you need to know about the supplement before taking it.

Further Studies Have Yet to Be Conducted to Establish Its effectiveness

Some websites state that weak evidence supports the proposed uses of biotin as the effect of biotin has not been clearly established. However, biotin deficiency is definitely linked to unhealthy skin, hair, and nails.

By taking biotin supplements, a lot of people have seen improvements in the conditions of these problems. If you have been suffering from any of these circumstances, taking biotin supplements may be worth a try.

​There are some evidence of its effectiveness. Taking biotin supplements is relatively safe as it can easily pass out in the urine if you have taken more than your body needs.

It Can Cause acne

One of the issues with using biotin supplements is how some people report having acne breakouts and skin rashes while using the product. This is because biotin produces sebum.

Sebum moisturizes your skin. However, increased sebum may also increase your likelihood of acne.

To remedy this possible side effect, you can lower the dose and start to increase it as your body adapts to the use of the supplement. It is also recommended that you take it with lots of fluids so that excess biotin can be passed out in the urine.

It Can Mess Up Your Laboratory results

Tests have shown that taking biotin may mess up your lab results. This is because most immuno assays today use biotin and having increased biotin in your body may mess up the results of these kind of tests.

Since biotin is water-soluble, not taking it prior to your scheduled laboratory test should give you a more accurate result. You may also need to mention your biotin supplement if the doctor asks for your medication list.​

Doing so will help your doctor rule out any disease related to increased levels of biotin, or he can order to re-do the test without the supplemented biotin still in your body.

It is also important to consult with your doctor before taking any supplement. He can give you more information about the product so you will know what to expect and he can give you advice as to how much you should be taking.​

Conclusion

Looking at the pros and cons of the products above, the clear winner is Natrol Biotin Fast Dissolve Tablets. This biotin supplement is easy to take, and it does not take much to achieve good results with it.

You can take it anywhere you go, and you can simply pop it in your mouth when it is time to do so. There is also no danger of biotin overdose as it is a water-soluble vitamin that will be flushed out of the system through the urine.

Natrol Biotin Fast Dissolve Tablets

The effectiveness of the product has been proven by a lot of biotin reviews. These Fast Dissolve tablets will give you the best value for your money.


Image credits: Amazon.com

author
Alex Eriksson (Research Analysis)

Alex Eriksson is the founder of Anabolic Health, a men’s health blog dedicated to providing honest and research-backed advice for optimal male hormonal health. Anabolic Health aspires to become a trusted resource where men can come and learn how to fix their hormonal problems naturally, without pharmaceuticals.



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