10 Best Biotin Supplements Reviewed & Fully Compared
Biotin is a water-soluble B vitamin that is necessary for life. Biotin turns the carbohydrates and fats from your diet into energy ready for your body’s use. Biotin occurs naturally in many foods: meat and fish, some veggies, soybeans, egg yolks, yeast, mushrooms, and a host of other foods all contain naturally occurring biotin.
However, certain events can cause our diets to be so off-kilter that supplementation is necessary. Recovering from surgery, or having a prolonged illness that affects how you eat are just two examples. So scroll down and check out our list of the 10 Best Biotin Supplements available today.
In a Hurry? The test winner after 11 hrs of research
5000 mcg bottles
100% Pure vegetarian
Supports new hair growth
Promotes softer, fuller hair
- Sports Research
- Eu Natural
- Amazing Nutrition
- Pure Encapsulations
- EZ Melts
- Country Life
- Criteria Used for Evaluation
- Other Factors to Consider
- Frequently Asked Questions
10 Best Biotin Supplements
1. Sports Research
5000 mcg bottles
100% Pure vegetarian
Supports new hair growth
Promotes softer, fuller hair
May see gray strands
May cause acne breakouts, common with biotin supplementation-take with zinc and increase your pure water intake
Sports Research offers you the only Non-GMO Project Verified soft gel on the market. That means that this product directly supports agriculture through decreasing contamination and safeguarding non-GMO seed. You are getting 120 highly potent soft gels that are made with coconut oil.Read more
This easy to swallow soft gel is mixed with organic virgin coconut oil. You are basically getting an assortment of benefits from the biotin itself, of course, stronger and fuller hair and tougher nails. While also getting a touch of that coconut oil in the pill which is excellent for your digestive health.
Many people have enjoyed taking this pill because it is so easy to wash down and it provides substantial benefits for your hair, skin, and nails.
Really effective and the gentle ingredients make this supplement worth it.
Ease of Use
For those of you who have a hard time swallowing pills, this soft gel won’t leave you struggling to meet your biotin needs. It is super easy to take, the outer material is very smooth and the pill is not large. Even better, your body won’t be suffering from indigestion sometimes felt with supplementation.
Sports Research has a really great product here with their biotin supplement. The quality of ingredients allows it to be certified so you know what you are putting in your system. It is a robust biotin supplement that really works to not only keep your hair healthier but help it grow longer and stronger.
10,000 mcg strength
Dissolve easily with a pleasant flavor
Great for nail strength and growth
Does Not cause drowsiness
Reduces nail breakage
Causes some itching in some people
If you are having hair loss for any reason you will see a noticeably reduced amount of it after you take Natrol biotin supplementation. This formulation is also really effective at regrowing nails. The neat thing about these pills is that they are dissolvable so they will melt in your mouth.Read more
This supplement is highly potent and delivers enough biotin to ensure you get the full benefits from the supplement.
It is a pill that will certainly provide support to hair, nails, and skin, but is especially good for the growth and strength of nails. Ladies who like a good paint choice on a nicely shaped nail will really appreciate how this biotin supplement helps them grow smoother and stronger nails fast.
This company takes seriously the health and beauty needs of their customers so they work to make the best hair, nail, and skin health products on the market. They work to ensure their products include the essential nutrients needed to keep you healthy and beautiful inside and out.
Ease of Use
For all of you out there who have a hard time swallowing pills or capsules, here is your salvation. These pills dissolve in your mouth. How much does that change your world? Probably a lot if the thought of having to swallow any pill throws you in to choke mode and causes your body to unnaturally heave with the dreaded “pill burps.” Hallelujah, here you go!
You don't have to swallow these pills because they dissolve, and worry not about the taste if you even taste it at all. The taste is pleasant but benign.
3. Eu Natural
Never tested on animals
Philanthropic company - Vitamin Angels program means each bottle purchased provides a child with needed vitamins for a year
Excellent customer service
Capsules measure 18mm long and 5 mm in diameter
Offer a great leg workout while still allowing for easy use for hours
Restores shine and fullness
More strength per capsule preferable
Dermatology problems including a little acne
Eu Natural is a very philanthropic company that puts out a quality biotin supplement and uses the success of their product to help kids in need. The capsule is of the highest value because of the nature of the ingredients. As a vegetarian capsule, no animal testing is done.Read more
You are getting a serious confirmation of purity in this supplement with a 99.8% assurance. So when you are looking for biotin a supplement that has more natural components and want to have to confidence to trust it, there is nothing better than a declaration of only being only .02% not pure.
Here’s another number for you to chew on, 100% vegetarian so those conscious of the formulation purity, ingredients and those who prefer vegan or vegetarian supplements have almost airtight guarantees that you will get all of these things in this biotin supplement.
There is nothing wrong with 100% money back guarantee on any product any day of the week. You have the confidence of a 90-day guarantee, so you are really not going to lose anything in giving this a try. If you use it for two months straight and aren’t happy, you can get your money back from Eu Natural.
This Biotin supplement is designed to provide the user with the amount they need so they can get the benefits it has to offer. So, overall, it is very effective.
Ease of Use
Easy to swallow vegetarian capsules with high-quality assurances from a good company should put you at ease from the start. There obviously is no gluten, wheat, dairy, fillers or any other artificial ingredients. Complimented by a money-back guarantee, there's a ton of reliability and confidence in this company and their products.
These are fresh biotin supplements, you will open the bottle and literally smell the freshness of a supplement that truly delivers results.
4. Amazing Nutrition
Excellent for improving nail strength
Can take a couple months to see results, depends on the person
You may notice a slight aftertaste
Amazing Nutrition provides you with a potent capsule of 10,000 mcg, and you get a value in a big bottle containing 200. This company is constantly testing their products for purity and strength assurances. Their suppliers are top tier, and they make their products in the USA in a GMP facility.Read more
This company strives to formulate and manufacture the very best nutritional products because they value your health and well being. You can be confident in the products you buy from this company, they don’t utilize any artificial garbage and are very healthy-lifestyle focused.
The quality and performance of your supplementation should match the claims. The only way to ensure that this happens is by testing, testing, and testing again. That is what Amazing Nutrition does, they make sure that there are thorough examination and verification to ensure their products meet their quality, potency, and purity standards.
You get amazing supplements from this company with top standards. For those of you who need higher doses to deal with severe conditions, this little capsule will pack the punch you need all while being small enough to swallow easily. It rates high with helping paper thin nails and thinning hair.
Ease of Use
This supplement is really easy to swallow and not a hassle at all--so it will work for everyone.
This product is really potent and highly effective, making it compatible for most users.
Comes in a strength that is most effective for shedding hair
One of the few brands that have 10,000 mcg strength
Twice the amount for a terrific price
Perfect for strength, resiliency, length and texture improvements
Easy to swallow capsules
Biotin supplementation can cause some skin symptoms including acne
Capsules are large
Grow your fullest and longest hair with Nutricost biotin. If you have tried other supplements and have not seen the benefits you were looking for with biotin, this is the one to try. It will help your hair grow back and build up your nail strength so they too, can grow in the most healthy way. If you need to regrow hair or help your hairs’ current texture if you are looking to get length do yourself a favor and give Nutricost biotin a try.Read more
You may have to play around with the amount of the supplement will work for you, or you can talk with your doctor as to how much you’d need. Either way, the likely reality is that in order for it to have a solid chance at working, you will have to be consistent in using it.
This is a pill you can trust that has the strength to work. You get a bargain with the number of capsules included, so your supply will be plentiful to carry you through daily use. With time, it will do its job and provide you with improvements in your hair and nails.
If you are on medications that cause you to lose hair rapidly or if you have naturally thinning hair, try this strong form of biotin supplementation to help support your goals. With consistent use thicker, longer hair is within your reach. Even those who have a loss at such a rapid pace that you have irregular baldness, you could benefit from using this supplement in your daily routine.
Ease of Use
You get the most capsules in a strong formulation with Nutricost versus other brands on the market at the same strength.
Some people see fairly quick results while others take months to see improvements, so give it a real shot. That being said, getting a strong biotin supplement that is affordable and will come with the most capsules so that you aren’t always needing to run to the store for more, or just plain being inconsistent with intake by skipping days because you are out.
Specifically formulated for those who are recovering from weight loss surgery
Full refund if you aren’t happy
A mix of vitamins and minerals can cause nausea in some patients, talk to your doctor
Can come across a little chalky
Specifically designed for those who have had weight loss surgery and need to stick to a tough nutritional regimen afterward. These are really easy to take as they quickly dissolve in your mouth with a pleasant flavor. They are manufactured in a cGMP certified facility here in the USA.Read more
Highly potent and effective enough to meet your Biotin needs.
Of important note, these supplements are formulated with other vitamins and minerals specifically to support those people who are recovering from their weight loss surgery. It is a great all-in-one for most patients to give them the boost their bodies need for rebuilding and healing.
Getting better after a big surgery is hard enough, having a one-stop supplement that is easy to take every day makes at least one aspect easier.
Ease of Use
Not only do they easily dissolve in your mouth, but they have a nice little hint of flavor. Not too intense or overly sugary, these little pills will give you a satisfying hint of sweetness that makes the overall experience taking these pills that much easier to do and easier to stick to taking consistently.
A terrific bit of sweetness in a fast dissolving pill that you can easily swallow if you’d prefer. The pill is formulated with a signature mix to support the needs of individuals recovering from weight loss surgery, so they aren’t for everyone.
7. Pure Encapsulations
No wheat, gluten, egg, or peanuts
No artificial colors or sweeteners
Manufactured in Massachusetts USA
Might not offer the highest strengths per capsule
Some of the brands' supplements look like each other so if buying more than one organization is important
Pure Encapsulations offers you a biotin supplement that is hypoallergenic and easy to digest for most people. You can use this supplement without any concerns over its formulation and take advantage of improved nerve and metabolic help, as well as strong hair and nails which are associated with biotin.Read more
Taking supplements can sometimes be problematic for people if the supplement's formulation has ingredients that they are allergic or sensitive to. You don’t have to worry about that with this brand because they are hypoallergenic with natural and authentic ingredients. That doesn’t just help those who have sensitivities but it also provides for more reliable results.
Their streamlined research and quality assurance process ensure that their supplements are the highest in quality and the most predictable in their strength, results and your expectations when you open a bottle.
Pure Encapsulations takes the ingredients that they use in their formulations seriously, and they do extensive research to keep up with technological advances in nutrition science. The raw ingredients are completely sourced from the most respected suppliers and the ingredients when received are tested for their potency and purity levels.
Ease of Use
The ingredients are raw and verified, and the biotin supplement itself is made without any of the icky extras like artificial sweeteners, or junk like trans fats and hydrogenated oils.
This supplement is perfect for those of you who have sensitive stomachs and don't want to end up with something that won't work for your needs.
8. EZ Melts
Can help grow eyelashes
Really great for hair
Melt quickly in your mouth
All hair on body grew longer, so women get ready to pluck your eyebrows more frequently
Not the best on the market for nails
Another option that makes it easy to take your biotin, EZ Melts will do just that, melt away in no time flat. The bottle provides you with 90 flavored tablets.Read more
These tablets are made in the USA and do not contain sugar, gluten, or anything fake, so you can be sure that the flavoring won’t taste artificial.
You're going to be recommending this pill to anyone interested in biotin supplementation. It really works and has a nice taste. They quickly dissolve and they won’t leave a bad aftertaste in your mouth when they are done.
These will definitely grow your hair out nicely. Expect to see a huge difference in every aspect of your hair, the shine, the thickness, and the strength. If you have put your hair through a beating with a lot of chemical treatments and rough styling you too can benefit from biotin by EZ Melts.
Ease of Use
Don’t be put off by supplements that have a flavor. Specifically, when supplements with a flavor are made without any artificial sweeteners or flavorings they generally won’t have extra sugar and aren’t overwhelming. These pills are actually quite palatable.
The reality is, even if you aren’t crazy about the taste, they literally are on your tongue for 30 seconds to 1 minute, so it’s not like the flavor is going to linger in your mouth.
9. Country Life
120 vegan capsules
5 mg of biotin
No artificial colors
Acne issues for some, a common complaint from biotin users
High dosage, check with your doctor before beginning to avoid unwanted side effects or symptoms
Country Life provides a biotin supplement with an effective amount of milligrams of the vitamin to ensure the utmost performance. Your nails will grow nice and strong and not split or peel when using this brand. You can also expect consistent hair growth. Country Life is a principled company with quality products.Read more
The milligram strength of biotin matters, and with the milligram dose you get with each of these pills are on point.
This is a solid, ethical company that utilizes the best ingredients in the production of their supplements. These are vegetable capsules, not gelatin which is more appealing to most people. The biotin amount to which these are formulated is right on the money as far as being effective.
Many times when people are seeing the effects of biotin, specifically with their hair, they find that their hair actually grows in cycles. It takes a bit of time to have the supplement set in and get to work. However, many people see reliable and steady hair growth from the beginning when using this supplement.
Ease of Use
Some people have a really difficult time swallowing pills, which is why many times, there are liquid, dissolvable, and gummy options for just that. However, this pill is approximately ½ in length and 1/16” in diameter. It is very tiny and so you should have no problem swallowing this pill with ease.
This option is really compatible for most users out there--specifically, those who want their hair to start growing out.
Doctor recommended, even by a Nobel Peace Prize Winner
Small capsule, easy to swallow
Contains magnesium stearate
Some people reported migraines
You cannot go wrong with Bronson, they are a well established and highly respected industry leader in the nutritional supplement sector. With over 50 years of service to the community in providing families and individuals with high-quality vitamins and health support, you can trust this industry leader for your health and wellness needs.Read more
This is one of the highest recommended and selling biotin supplements for those who specifically want to use biotin directly for hair, skin and nail support. It is well tested and trusted, manufactured in the USA at a cGMP facility. Most importantly this company is highly respected and regarded for providing products that are recommended by expert nutritional scientists such as Dr. Linus Pauling.
Let’s just say, you can trust what he says, he is a Nobel Prize Winner.
You cannot feel any more confident in the ability of a supplement to do what it says it is going to do if it comes with a money back guarantee. There is no excuse not to try this supplement because it works, it will help promote the growth and strength in your hair, nails, and skin, and remember, if there is anything you don’t like about it, don't worry because you can get a full refund.
This is a doctor recommended brand so the medical community is behind it. You can try it without risk because of the money back guarantee. Adding to that, the fact that it does work and is also highly rated it does cost a little more than other biotin supplements on the market. For an ultra-potent pill that is well known for being top quality, you can't lose trying it.
Ease of Use
Really easy to use and not a hassle to swallow.
Make sure you take a close look because this one is really compatible for most people.
Criteria Used for Evaluation
The reality is that most healthy adults don’t need too much biotin. It is readily available in so many of the foods we eat that most of us to meet our needs on a daily basis automatically. The National Academy of Medicine, however, advises that 30 mcg per day is needed for the average adult while breastfeeding women can use up to 35 mcg.
Biotin isn’t readily absorbed through the skin so oral supplementation is needed. People have mostly found that pills formulated with either 5 mg or 10,000 mcg are the most potent and provide the best results. It is important for companies and manufacturers of supplements to take testing and quality assurance seriously and spend the time ensuring their products are correctly measured and advertised.
You want to be confident in what you put into your body, so if you take a supplement, knowing that what is on the label is what you are getting in the pill matters. The companies who make the biotin supplements on our list have put a high level of testing and assurances into all the products they make.
Quality ingredients that aren’t bogged down with artificial ingredients and junk additives are the best. Most people are looking for a standalone vitamin, and they don’t want any other ingredients in their pills. However, there are some pills that will have a couple of extras, for instance, flavored pills that dissolve may have some natural flavoring to add that feature.
Sports Research formulates its soft gel with organic virgin coconut oil. Sometimes biotin is the main ingredient in a specifically formulated mix of vitamins and minerals because it is a component of a larger multivitamin aimed at supporting a specific health need. BariMELTS is an example of this. It is specifically formulated with biotin as the main ingredient for those who are recovering from weight loss surgery.
All in all, if you are looking for a biotin supplement that offers any additional or specific features, then you will want to make sure to be on the lookout for those specific qualities as well. While we evaluated our top picks for a lot of different features, it is important that you take your own specific preferences into consideration before making your final choice.
If a supplement says it is going to do something and it doesn’t, it’s not worth spending the money on or taking. Every product we reviewed had a high rating for being effective. Some worked well all around, and others showed more prominent effectiveness in one or two specific treatments. Regardless of what you end up choosing, just make sure you pick an effective option for you.
While the science is still pending regarding a direct connection between healthy hair, skin, and nails, the biotin supplements provided in this review have high ratings because the people that used them saw improvements with the use of the supplement. So, personal accounts show that they do in fact, have effectiveness for hair, skin, and nails. Biotin is a necessary vitamin to support normal body functioning.
There may be some science behind helping diabetics controlling their glucose with biotin and it could be used by some pregnant women should they have a deficiency. It is always recommended, though, that to improve overall health eating a balanced diet with more natural foods which is full of fruits and veggies, along with consistent daily exercise is the best way to ensure that you are the healthiest you can be.
Ease of Use
As with any supplement, people will only be consistent with medications and vitamins if they are easy to take. Some people have no problem swallowing tons of pills at once and large pills go easily down the hatch. Others can barely swallow a small pill. Many of the biotin supplements we reviewed above were very easy to take.
Some were quickly dissolved on the tongue, others were very small pills, and there were soft gels that could be smoothly taken down. If you know that you have issues swallowing larger tablets, then you will want to stick to options that are smaller and easier to swallow. On the other hand, if you don't have any problems with any types of supplements, you will have more options.
Lastly, when we evaluated all of the supplements that we chose, we found that a major factor in ease of use is whether or not you have to take it your serving more than once a day. There are more potent selections that you can take just once a day but we also feature selections you may need to take two or three times of day to get the recommended does.
There are some people who have specific health conditions that must take the time to read carefully the labels of the supplements they take before they take them. Diabetics, for instance, are going to want to make sure they aren’t adding extra sugars to their diets, and since some pills can be formulated with sugar it is important for these people to know ahead of time.
Other products could have wheat or dairy and for those people allergic to these foods, this is important to know. Vegetarians and vegans can benefit from finding pills that are formulated as vegan or vegetarian, they are out there and if you read the label you can be sure to find one that doesn’t have any ingredients related to animals at all.
In the end, you need to make sure that you end up with a supplement that will best fit your needs. Make sure to take your own specific needs and preferences into consideration when looking for your next Biotin supplement. Remember, it doesn't matter where the supplement lies on our list, if it doesn't fit your needs then it is isn't right for you--to take a close look.
Expert Interviews & Opinions
If you want your hair to grow faster, stronger, and thicker then you will definitely benefit from a Biotin supplement.
Check and see how many times you have to take your daily dose and make sure you are okay with it—especially if you have to take it more than once a day.
Other Factors to Consider
One of the most important factors to consider when looking for any type of supplement is whether or not it will deliver the right amount for your daily dose. When it comes to Biotin, we all may need different levels depending on what our diet is and what other supplements we take, so there is no single answer as to what will work for everyone.
That being said, overall you will be able to figure out how much you will need in a day. The supplements on our list are designed to fit various needs out there. When you look at potency the first thing you want to look at is the ingredients used by the supplement. If you are looking for something organic or more natural then stick to the that.
On the other hand, if you want a supplement that fits your dietary constraints you may need to prioritize that as well. Once you have found an option that will fit your needs, take a look at just how much Biotin you will get with each dose and compare that to how much your body needs. Also, consider how many times a day you need to take your daily serving--this can be a make it or break it a decision for some!
While none of the supplements on our list are super expensive, we still wanted to consider the fact that many of our readers may be on a budget or sticking to a certain amount with no desire to spend more. But, before getting to that part we want to make sure to point out that value is not just how much the supplement costs, but rather what you get from it as a whole.
When we evaluated the overall value of each of the supplements on our list, we first and foremost looked at the cost. Make sure you consider your own personal budget when you evaluate the value and really consider whether or not you are willing to spend that amount on a consistent basis--remember, these supplements are not a one-time buy, but rather a long term commitment.
Once you do that, make sure you take a look at all the features each supplement has to offer and compare to your needs. Make sure you won't mind taking it daily--which means ensuring it is easy to use and that you can stick to the recommended daily dose (which is especially important if you have to take it more than once a day. Compare all of this to your investment, and that should help you determine the value.
Frequently Asked Questions
q: What are some symptoms of biotin deficiency?
If you have dermatitis, increased fatigue, suffer from depression, have tingling or numbness in your arms and legs, or if you suffer from hair loss, you may need additional biotin in your diet. Go to your doctor and have them check you out because self-diagnosis is difficult to do. The symptoms that B7 deficiency may easily be related to a separate health issue which needs professional diagnosis and treatment.
q: Can biotin really help with my hair growth?
When it comes to ensuring your hair is healthy and supple, biotin has been found to promote growth. Don’t waste your money on shampoos containing biotin because it's not easily absorbed by the skin and hair. It basically has no effect when taken this way. and is best used orally. While biotin is not the only element needed for thicker hair, it certainly is one of the factors promoting healthier hair.
q: Can biotin help nails?
There have been studies that showed biotin, also known as vitamin H, can affect the thickness of finger and toenails. It is generally believed that vitamin H plays a strong role in keeping nails and hair healthy. That being said, there are a whole host of reasons why you may have brittle nails including exceptional dryness or exposure to various nail polishes.
q: What causes hair loss?
There are a whole host of reasons why you may be experiencing hair loss. Everyone loses hair each day, but at a rate that is natural, when it becomes intense you have a problem. An underactive thyroid shows up in one of the first symptoms being hair loss. An underactive thyroid means your metabolism becomes lethargic and when that happens your hair loss rapidly speeds up.
Picking one of the best biotin supplements from our top10 list will help you a lot!