Biotin & Collagen Shampoo

0 out of 5 based on 8 customer ratings
8 customer reviews

Help your hair get thicker and fuller with our Biotin & Collagen Thickening Shampoo. This hair thickening formula is designed to clean up your hair and add in Vitamin B7 Biotin and volumizing moisturizers Collagen & Keratin to help get those locks looking fuller faster!

Locate a retailer near you.

Look Now
SKU: 02065 Category:

Additional Information

Weight 1.2 lbs
Dimensions 2.5 x 2.5 x 8.5 in

8 reviews for Biotin & Collagen Shampoo

  1. 5 out of 5


    If your hair needs body you owe it to yourself to try this thickening shampoo. My short, layered, fine hair has never looked better and actually does appear and feel fuller! Thank you Renpure for developing this amazing formula! I will be a dedicated customer.

  2. 5 out of 5


    I love it!! My hair is thicker fuller and healthier then it ever was!

  3. 5 out of 5


    So far this is my favorite Shampoo from Renpure. I have type 2B/2C hair, that is thin and falling out (due to lots of hair dye over the years). This shampoo not only helped it grow faster/fuller, but it volumized my hair and made it shine! I really like the scent and is lathers very well. Love that it’s cruelty free, natural, and fairly inexpensive. Will definitely continue buying this and the matching conditioner.

  4. 5 out of 5


    Outstanding product that really works! As a senior with thinning hair I’ve desperately tried so many other “thickening” formulas with no satisfaction.
    I’m thrilled that I found Renpure. My white hair appears fuller and is easy to style.
    Thank you!

  5. 4 out of 5


    Can this be used on natural hair ?

  6. 5 out of 5


    I have colored my hair for years and recently have had a lot of hair drop due to stress, so my stick straight, fine, and now thin hair was looking terrible when I found this at my local HEB. Since it was on sale, I decided to give it a try. Wow, I am so glad that I did! My hair was so soft and thicker looking after the first wash and only got healthier and more manageable after each subsequent wash. My hair stylist even commented on how soft and silky my hair was after my last trim! I’m on my second bottle and I’m looking forward to many more in my future.

  7. 5 out of 5


    I noticed that my fine hair was thinning after I stopped using birth control pills, so I decided to try this out as my hair continues to grow back. I used the shampoo/ conditioner combination and WOW… after one use my hair looks fuller and feels so so soft. Renpure, you just got yourself another fan!

  8. 5 out of 5


    I just got the shampoo and conditoner cause I wanted to try it. After my frist wash with it my hair look healthy and felt amazing. I love that it is natural. My hair has looked this good since I first started dyeing it. I highly recommend this.

Add a review