The Best Biotin Shampoos For Hair Thinning

Mia Maguire
The Best Biotin Shampoos For Hair Thinning
Photo: Courtesy of neonshot/Adobe.

Unlike a bad hair color job or a bad hair cut, severely damaged tresses aren’t exactly something that can be easily be solved with a quick fix. Hair loss and hair thinning can also be caused by a slew of other factors including genetics, stress, hormonal changes, consistent heat styling, diet, and of course, aging. Taking an oral hair supplement is a great place to start, but adding a biotin-infused shampoo for hair loss to your hair care routine is another line of defense that can help expedite the long road to regrowth (and prevent future hair loss too).

Biotin (vitamin B7) is naturally found in foods such as salmon, avocado, and cauliflower and helps the body convert food into energy. It’s also been shown to help to promote hair growth and prevent hair loss in clinical studies, which is why it’s commonly found in hair, skin and nail supplements. It also can help promote fuller, thicker and longer locks when used topically. Using a biotin-enhanced shampoo will not only cleanse the scalp and blast away buildup from the product (which can also stifle growth) but it’s also effective for treating dandruff.

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1. Biotin Shampoo Comprehensive Topical Treatment

Whether You’re Battling a Bad Hair Cut or Suffering From Thinning Hair, Biotin Shampoo May Help You Get Your Hair Back | STYLECASTER


In addition to biotin, this shampoo is also infused with other hair-healthy ingredients, including nourishing botanicals. It works to promote a fuller mane by improving scalp circulation and removing DHT buildup — another common culprit of hair loss.

2. HASK BIOTIN BOOST Shampoo and Conditioner

HASK BIOTIN BOOST Shampoo and Conditioner

Courtesy of HASK.

This biotin thickening shampoo and conditioner set doesn’t contain gluten, parabens or sulfate. It’s safe for people with colored hair to use. The shampoo boasts coffee, collagen and biotin as ingredients, so your hair will be strengthened and thickened at the same time.

3. R+Co Dallas Biotin Thickening Shampoo

R+Co Dallas Biotin Thickening Shampoo

Courtesy of R+Co.

Whether you’re trying to reverse damage on your hair or add some fullness, changing your hair is no easy feat. R+Co’s Dallas shampoo is a cocktail of strong and effective ingredients that will help your hair look its best. Your hair will look more lively and moisturized after using this shampoo.

4. Re:line Hair Growth Shampoo

Biotin Shampoo and Conditioner for Thinning

Courtesy of re:line.

Re:line’s formula is infused with biotin, rosemary, aloe vera, and coconut. Coconut is a popular treatment often recommended to clients with breakage and damage by colorists and hairstylists. This option is a great choice for those with compromised hair courtesy over-processing, as it’s sulfate and paraben-free, meaning it won’t fade your color prematurely.

5. Avalon Organics Pro-B Biotin Shampoo


Avalon Organics.

This certified organic and plant-based biotin shampoo cleanses the scalp and hair to fortify thin hair and help restore volume and length to thinning tresses.