PURE RESEARCH Liquid Dietary Supplement Beard Growth Serum

Last updated date: November 23, 2021

DWYM Score

8.7

PURE RESEARCH Liquid Dietary Supplement Beard Growth Serum

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We looked at the top Beard Growth Serums and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Beard Growth Serum you should buy.

Update as November 23, 2021:
Checkout The Best Beard Growth Serum for a detailed review of all the top beard growth serums.

Overall Take

These high-potency biotin and collagen drops are packed with essential nutrients that support healthy growth of hair, skin and nails. They taste great, have no sugar fillers and nourish you from the inside out.


In our analysis of 18 expert reviews, the PURE RESEARCH Liquid Dietary Supplement Beard Growth Serum placed 4th when we looked at the top 6 products in the category. For the full ranking, see below.

From The Manufacturer

High Potency Support For Hair, Skin, & Nails - Pure Research liquid Biotin and Collagen contains a high potency of biotin and collagen to support hair growth, healthy skin, and strong nails. Each serving of just 1mL contains 25,000 mcgs. That is 10,000 mcg of biotin (also known as Vitamin B-7) and 15,000 mcg of porcine hydrolyzed Collagen type I & III. Biotin is Essential For Support of Healthier Hair & Nails - Men & women can benefit from healthy hair and skin support with our liquid Biotin Collagen. Our Biotin Collagen liquid drops can also help support strong thick nails. Rich and Smooth Flavor - Berry flavor Biotin Collagen liquid goes down smooth and tastes great! our biotin Collagen supplement is a delicious, effective and easy to swallow alternative to pills, capsules, and powders. Our formula contains no gluten, soy, sugar, milk, yeast, salt, or wheat. B-Complex Family - Biotin is a co-enzyme and one of several B vitamins that support healthy body functions such as metabolism. Nourish your skin and hair from the inside out with Pure Research liquid Biotin Collagen. A Brand You Can Trust - We are proud of the quality & purity of every bottle of Biotin we sell. But if for some reason we do not meet your expectations, do not hesitate to contact us. We stand behind our biotin collagen beauty drops, and will do our best to make things right. Customer satisfaction is our top priority.

Expert Reviews

User Summarized Score

8.8
20,190 user reviews

What experts liked

Promote health restoration for your hair. Addresses the patchy beard problem. A potent, vegan-friendly formulation you can consume orally or mix with water. Supports beard growth. It offers a 60-day guarantee.
- Dapperly Club
The makers behind Pure Strength Biotin Liquid Drops state that it has a higher rate of absorption, which allows your body to deliver blood flow directly to your hair follicles. I’m not sure of the science as the company or other agency hasn’t conducted a full study, but it does work for healthy, thick hair growth. I suggest using it every day for 14 days to see a difference.
- Bald & Beards

What experts didn't like

Pretty unpleasant taste.
- Dapperly Club

An Overview On Beard Growth Serums

Some men use Minoxidil on their beards, which goes by the brand name Rogaine. This is a chemical that falls in the category of vasodilators. These increase blood flow to capillaries in hair follicles. It is not generally recommended for use on facial hair, but people still use it for this purpose.

Facial hair is not the same as hair that grows on your head, and the follicles have to be activated separately for the best chance at growth. Beard serums are designed to penetrate into the follicles to encourage them to grow, and most men see results after a few weeks of use. This is a better choice for your face than a product like Rogaine.

Most beard serums have all-natural ingredients, so you need not be concerned about safety and side effects. There are growth serums designed to fill in patchy beards, oils to make beards thicker, conditioners to aid with beard growth, beard growth sprays, shampoos and conditioners, as well as pills and drops you can take orally.

Essentially, some beard growth products topical and others are supposed to work from the inside out. Some people prefer pills or drops, since they are less messy, but you should check with a healthcare professional before getting started to be sure they’re right for you.

To use beard growth serum, you have to first wash your face and beard well. Then, pat everything dry with a clean towel. Shake up the serum so as to thoroughly mix the ingredients, and pour the instructed amount into your palms.

Massage the serum into your beard using a circular motion in the area that you want to encourage growth. Cover the area evenly and make sure that the patches are coated. You will have to wait about 10 minutes or so (read the label to see how long) until the serum dries. Then, rinse it off with lukewarm water and your regular facial cleanser.

The Beard Growth Serum Buying Guide

  • Look for beard growth serum products that have money-back guarantees and hold on to the receipts. Not all products work on everyone, so you’ll want to be prepared.
  • If you are concerned about Minoxidil, Rogaine is approved by the FDA and has been clinically proven to regrow hair. It can have an unpleasant smell, though, and results vary.
  • Be sure to completely rinse off the beard serum after it is applied and dried.
  • Some beard serums can be applied twice a day, in the morning and before bed.