Natrol Biotin Supplement for Healthy Hair, Skin and Nails

Editors' rating:





Natrol Biotin has a potential to be effective for beautifying the skin and strengthening hair and nails. This is because the natural biotin enzyme is known for such abilities.

Natrol Biotin Review

This is a review of Natrol Biotin Tablet, a dietary supplement that is designed to support your skin, hair and nails, keeping them looking healthy and stronger.  It also helps support the metabolism of energy. The manufacturer claims that their biotin is fortified with organic properties of biotin to regenerate your nails, skin and hair.


Biotin is an enzyme with properties that are designed to strengthen hair and nails, and to beautify the skin. It is also responsible for breaking down fats, carbohydrates and others fatty acids in the body.This product contains biotin that varies  between 1000 mcg and 10 000 mcg in amounts, depending on the bottle that you are buying.  Even though it is not dangerous to take too much biotin as the body is able to get rid of it, 33.3 mcg per day is  high and it might cause some side effects. To ensure that you are getting enough biotin per day, 30 mcg for individuals over the age of 18 is suggested. Calcium is also very good for strengthening, bones, hair and nails.

Other ingredients: Magnesium Stearate, Microcrystalline Cellulose, Glycerin, Stearic Acid, Cellulose Gum, Silicon Dioxide, and Methylcellulose.


The recommended dose is one tablet taken once a day.


The price ranges between $8.16 and $10.00 for 100 tablets of 1000 mcg. It is available for various online retailers. Discounts are available at selected retailers. This price is cheaper compared to that of similar products on the market.


We tried our best to find information about the manufacturer’s guarantee, but we did not find any. It is concerning for a health product not to have a guarantee, because a customer does not only stand a risk of losing money but of putting their health at risk as well.

Conclusion – Natrol Biotin Tablet

Natrol Biotin has a potential to be effective for beautifying the skin and strengthening hair and nails. This is because the natural biotin enzyme is known for such abilities. We like that the products also includes calcium, since calcium is also known to be good for the skin, hair and bones. However, this could also be viewed as a disadvantage for the biotin that is included in this product, because it gives an impression that it is not strong enough on its own, hence calcium is added to make it more effective. Nevertheless, the product is more affordable compared to similar products, which is good. Few things that we did not like about Natrol Biotin are that it is not supported by the manufacturer’s guarantee. This means that you as a customer are not protected if the product does not work for you. Secondly, even though there are positive reviews on this product, the negative reviews are worrying.  Some customers experienced side effects, some say it smells badly, while some say that it contains less amount of tablets in the bottle. One cannot just ignore such reviews. We recommend that you rather look for a product that is backed by the manufacturer’s guarantee and one that has positive reviews. Moreover, the levels of biotin in this product are higher than the recommended daily allowance. We definitely recommend that you look for another product.

Concise, honest reporting from Authority Reports.


Albert holds a PhD in Chemistry from the Ben-Gurion University of the Negev. He is currently working in a Biochemistry laboratory at Columbia University in NYC. In addition to contributing to many online publications, Albert spends his time away from the laboratory with his partner of many years, and their dog, Helium. Protection Status

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