Interested in taking care of your skin, hair, and nails?

A biotin supplement is a great way to take care of all three!

Biotin is a water-soluble B vitamin that is important for the maintenance of healthy skin, hair, and nails. It is also essential for the conversion of food into energy and helps maintain a normal immune function and helps with giving you an energy metabolism.

In this report, we will review the best biotin supplements on the market.

We will discuss the benefits of taking biotin supplements, as well as the side effects that may occur if you take too much.

We will also provide information on where to buy the best biotin supplements.

Taking care of your hair, skin, and nails has never been so easy! Just pick up a bottle of the best biotin supplements today and you’ll be on your way to healthier-looking skin, hair, and nails along with receiving additional health benefits in no time at all!

How We Choose The Biotin For You

It can be hard to know which biotin supplement is right for you.

There are a lot of biotin supplements on the market, and it can be hard to figure out which one is best for you.

We've researched for you. Our team has personally read through thousands of reviews on Amazon to come up with the top 5 Best Biotin Supplements.


Helps to Nourish and Revitalize the Hair Follicles, Resulting in Thicker, Fuller Hair.

Check Price on Amazon

Great Things About This Product

If you're looking for a way to keep your hair and nails healthy and your skin glowing, look no further than Nutra Harmony Biotin Vitamins.

This supplement is packed with biotin, keratin, and collagen, all of which are essential for optimal hair, skin, and nail health.

Biotin is a water-soluble vitamin that helps the body metabolize fats and proteins. It's also been shown to promote thicker, healthier hair.

Keratin is a protein that makes up your hair, skin, and nails. It's responsible for giving your hair its strength and elasticity. And collagen is the most abundant protein in the human body. It plays a crucial role in keeping your skin looking plump.

Best Biotin Supplement

Good Things to KnoW About

Nutra Harmony's Biotin, Collagen & Keratin hair growth supplement is a powerful beauty complex that helps support hair growth.

Made in the USA, this unique formula includes 25,000 mcg of Biotin, Collagen & Keratin along with 200 mcg of folic acid to help with hair loss. These important nutrients help to nourish and revitalize the hair follicles, resulting in thicker, fuller hair.

These biotin capsules are also formulated without GMOs, gluten, or high fructose corn syrup, and no artificial flavors so you can feel good about what you are putting into your body.

With just two capsules per day, you can start seeing results in as little as four weeks!

DR. MERCOLA Hair, Skin & Nails 

Great To Improve Hair Strength, Skin Firmness, & Strong Nails

Check Price On Amazon

Great Things About This Product

Introducing Dr. Mercola's Hair, Skin, and Nails Supplement, your ticket to lustrous locks, glowing skin, and help those brittle nails!

This unique supplement contains clinically-proven ingredients that work from within to improve the appearance of your hair, skin, and nails.

No harsh chemicals are used, so you can feel confident that you're doing good for your body.

The supplement works deep down to replenish diminishing levels of the crucial proteins, vitamins, and polysaccharides your body needs for proper structure and function.

Doing so improves the look and feel of your hair, skin, and nails.

Best Biotin Supplement

Good Things To Know

Dr. Mercola's Hair, Skin & Nails supplement contains 30 capsules per bottle, which is equivalent to 30 servings.

Dr. Mercola believes in providing only the highest quality products to his customers, and as such, this product is non-GMO, gluten-free, soy-free, and has no artificial flavors.

In addition, all of Dr. Mercola's products come with a full 90-day money-back guarantee.

So if you're not satisfied with your purchase for any reason, simply return it for a refund - no questions asked.

With such a commitment to quality and customer satisfaction, it's no wonder that Dr. Mercola is one of the leading voices in the health and wellness industry.

HUM Hair Sweet Hair Gummies

Great For Stronger Healthier Hair

Check Price On Amazon

Great Things About This Product

Looking for a way to support healthy hair growth, maintain healthy hair follicles, and help with healthy color maintenance?

Look no further than HUM Hair Sweet Hair!

These delicious vegan biotin gummies are formulated with Fo-Ti, zinc, PABA & biotin to give you all the nutrients your hair, skin, and nails need to look their best.

Plus, they're super easy to take - just pop 2 biotin gummies per day and you're good to go!

With a 60-day supply in each bottle, HUM Hair Sweet Hair is the perfect way to give your hair the boost it needs.

Best Biotin Supplement

Good Things To Know

All HUM products are free of artificial flavors, colors, and preservatives. All HUM products are formulated with clinically-proven ingredients and are non-GMO, soy-free, gluten-free, and independently tested for purity and potency.

Expect results in 4 to 6 weeks.

The company's flagship product, Hums Hair Sweet Hair biotin gummies, is a dietary supplement that helps support healthy hair growth from the inside out.

It contains a blend of vitamins, minerals, and botanical extracts that work synergistically to nourish the scalp and hair follicles for thicker, stronger, and more lustrous hair which will treat hair loss.

PURE RESEARCH Biotin & Collagen

Supports Stronger Nails, Glowing Skin, Healthy Hair Growth

Check Price On Amazon

Great Things About This Product

Pure Research Liquid Biotin Collagen is the perfect way to nourish your skin and hair from the inside out?

Biotin is a co-enzyme and one of several B vitamins that support healthy body functions such as healthy metabolism, healthy skin, hair, and nails along with healthy immune function.

Hydrolyzed collagen is an essential age-defying protein that helps improve skin hydration, moisture retention, skin elasticity, and joint support.

Each serving of just 2mL contains 50,000mcg total.

That is 20,000mcg of biotin (also known as Vitamin B-7) and 30,000 mcg of porcine hydrolyzed Collagen type I & III. With this supplement being a liquid you can also lower your dose and take a 1mL serving giving 25,000mcg total.

Best Biotin Supplement

Good Things To Know

At Pure Research, we are proud of the quality and purity of every bottle of Biotin we sell. Manufactured in a GMP Certified facility, and third-party lab tested to verify purity and full potency, our Berry flavor Biotin Collagen liquid goes down smooth and tastes great!

This supplement is a delicious, effective, and easy-to-swallow alternative to pills, capsules, and powders and contains no gluten, soy, sugar, milk, yeast, salt, wheat, or artificial flavors.

With regular use, you'll notice improvements in energy levels, hair health, skin complexion, and overall nail health and help if you are biotin deficient.

Trust this for a supplement you can feel confident taking every day!

SPORTS RESEARCH Extra Strength Vegan Biotin Supplement

Supports Healthy Hair and Skin

Check Price On Amazon

Great Things About This Product

Need a little help getting your glow on? You're in luck! Sports Research Extra Strength Vegan biotin is here to give you the boost you need for healthy nails, skin, and hair. And also help those of you who are biotin deficient.

Biotin, also known as vitamin B7, is an essential piece of the puzzle when it comes to achieving lustrous locks and radiant skin.

Sports Research biotin is packed with 10,000 mcg of biotin to support your beauty goals and bring your biotin levels where they need to be.

Plus, it features cold-pressed organic virgin coconut oil for an extra dose of nourishment.

Keep those bad hair days at bay and reinvigorate your look with Sports Research Extra Strength Vegan Biotin.

Best Biotin Supplement

Good Things To Know

Sports Research is committed to offering its customers only the highest quality ingredients in all of its supplements.

Their Biotin is vegan, non-GMO, and free of soy, gluten, and carrageenan. In addition, each pill is free of fillers, titanium dioxide, synthetic dyes, and artificial flavors and colors.

Sports Research Biotin 10,000 mcg is manufactured in cGMP compliant facilities and third-party quality tested in the USA.

This supplement is designed to be safe for both women and men and offers one hundred twenty pills to support healthy hair growth, skin support, and help with biotin deficiency for a three-month supply.

Adding this supplement to your daily supplement routine is an easy way to get your B vitamin.

Best Biotin Supplements FAQs

A lot of people are interested in taking biotin supplements, but they don't know where to start.

Biotin is a water-soluble vitamin that is important for the body's metabolic processes. It is found in many foods, including eggs, meat, and fish.

If you are low on B vitamin, a biotin supplement can be the answer.

Biotin supplements can help support healthy hair, skin, and nails.

Here we answer the most common questions about dosage, side effects, and how biotin can help improve your appearance.

What does biotin do to your body?

Biotin is a water-soluble vitamin that plays an important role in energy metabolism. It is also necessary for the synthesis of fatty acids and glucose. Biotin helps the body utilize other essential nutrients like Vitamin B6, Vitamin C, and folic acid. It also plays a role in maintaining the health of the skin, hair, and nails. Deficiencies of biotin can lead to problems like dry skin, brittle nails, and hair loss.

What should you not take with biotin?

First, avoid taking biotin with Ginkgo Biloba. This herbal supplement can interfere with biotin absorption and make it less effective.

Second, Avoid taking biotin with certain types of antibiotics, such as doxycycline and minocycline. These antibiotics can also interfere with biotin absorption.

Finally, avoid taking biotin with multivitamins that contain vitamin B7 or Vitamin H. Too much B7 can lead to side effects such as nausea and diarrhea.

Also, biotin supplements can interact with blood thinners and diabetes medications. There have also been rare reports of biotin causing skin rashes in some people.

If you experience any kind of rash or other allergic reaction after taking biotin, stop taking the supplement and see your doctor.

If you have any concerns about taking biotin, please speak with your healthcare provider.

What happens if you overtake biotin?

Overtaking biotin can lead to health complications.

Biotin is a water-soluble vitamin and is mainly found in foods like eggs, nuts, and leafy greens. The body needs to convert food into energy.

When someone takes too much biotin, it can lead to side effects like loss of hair, skin problems, and an upset stomach.

It's important to only take the recommended dosage of biotin and not exceed it, as this can lead to negative consequences.

Does taking biotin have side effects?

Biotin is a water-soluble vitamin and as such, is not stored in the body therefore any excess that is taken is excreted in the urine.

The likelihood of experiencing any side effects from taking biotin is low.

However, some people may experience mild side effects such as an upset stomach, diarrhea, or skin rash.

If these symptoms occur, it is recommended that you discontinue taking biotin and consult with your healthcare provider.

Does biotin cause weight gain?

There is no scientific evidence to suggest that biotin causes weight gain.

Biotin is often used as a supplement to help with weight loss.

However, if you are taking biotin and notice an unexplained increase in weight, it's important to speak with your doctor to rule out any other potential causes.

How do you know if biotin is working?

There are a few ways to tell if biotin is working. One way is to monitor your hair health.

If you notice that your hair is growing faster and thicker, then it's likely that the biotin is working.

Another way to tell is by monitoring your blood sugar levels. If they start to decrease, then that's another sign that the biotin is working.

Lastly, you can also monitor your skin health. If you start to see an improvement in skin conditions such as acne or eczema, then it's likely that the biotin is helping.

Does biotin affect the thyroid?

Yes. Biotin is a water-soluble vitamin that is part of the B complex group. It’s necessary for the body to metabolize food properly and produce energy from carbohydrates, fats, and proteins.

Biotin also helps to create new cells, and it’s essential for healthy hair, skin, and nails.

It is important to have your biotin levels sufficient, some people with biotin deficiency experience hair loss, skin rashes, and brittle nails.

This is because biotin is needed for the thyroid gland to produce hormones that regulate metabolism.

A lack of biotin can interfere with thyroid function and cause the body to store more fat and lose muscle mass.

Supplementing with biotin can help improve thyroid function and promote weight loss.

What is the best time to take biotin?

The short answer is that the best time to take biotin is in the morning, with food. But there are a few things to keep in mind when considering when to take this supplement.

Biotin is a water-soluble vitamin, meaning that it dissolves in water and does not need fat to be absorbed.

Because of this, you can take biotin at any time of day and with or without food. However, taking biotin with food may help increase its absorption.

That said, some people prefer to take biotin at night because it can promote healthy hair growth and nails during sleep.

If you do choose to take biotin at night, be sure to drink plenty of water throughout the day.

Is it OK to take 10000 mcg of biotin a day?

There is no one-size-fits-all answer to this question, as the appropriateness of taking biotin supplements depends on a person's individual health situation and goals.

That said, it's generally considered safe to take up to 10,000 mcg of biotin per day.

Some people may even need to take more than this to see results, while others would find this way too high of consumption and have adverse reactions to it.

It's always best to speak with a doctor or other healthcare professional before starting any supplement regimen.

The Biotin Supplement For You

So, if you’re looking for an amazing biotin supplement to support your body functions, we recommend checking out the options on Amazon.

We’ve found the best biotin supplements for healthy hair, skin, and nails, and it's available at an affordable price.

Tap the button to check the best prices on Amazon today for your best biotin supplements!


Helps to Nourish and Revitalize the Hair Follicles, Resulting in Thicker, Fuller Hair

DR. MERCOLA Hair, Skin & Nails

Great To Improve Hair Strength, Skin Firmness, & Strong Nails

HUM Hair Sweet Hair Gummies

Great For Stronger Healthier Hair

PURE RESEARCH Biotin & Collagen

Supports Stronger Nails, Glowing Skin, Healthy Hair Growth


Supports Healthy Hair and Skin

We hope you find your next amazing thing from the report above! Each product was independently selected by our editors after reading through many research and reviews to come up with the best selection. RockinReports may collect a share of sales or other compensation from the links on this page if you decide to buy something (that's how we stay in business). Thanks for reading and enjoy finding your next amazing thing!