Soapbox Biotin Shampoo, Biotin & Collagen Super Fruit Hair Shampoo for Thin, 1 Liter Pump Bottle
Soapbox Biotin Shampoo, Biotin & Collagen Super Fruit Hair Shampoo for Thin, 1 Liter Pump Bottle
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Soapbox Biotin Shampoo, Biotin & Collagen Super Fruit Hair Shampoo for Thin, 1 Liter Pump Bottle

Soapbox Biotin Shampoo, Biotin & Collagen Super Fruit Hair Shampoo for Thin, 1 Liter Pump BottleSoapbox Biotin Shampoo Biotin Collagen Super Fruit Hair Shampoo for Thin 1 Liter Pump Bottle
Scent:Biotin & Superfruit

Key item features

  • 1 LITER (33.8 oz) BIOTIN SHAMPOO in dispenser with pump. Shampoo for hair growth and volume is supercharged with vegan collagen, elderberry, 5x Vitamin blend. Includes one (1) Liter of Biotin Hair Shampoo (33.8 oz)
  • VOLUMIZING & RESTORING SHAMPOO is color safe, gentle and safe for all hair types. Repairing biotin and growth, volume promoting collagen to see fuller, healthier looking hair with this power-packing shampoo set of three.
  • REPAIRING, LENGTHENING + RESTORING collagen shampoo with biotin and superfruit enzymes pairs perfectly with our biotin conditioner. Both packed with nourishing plum oil that hydrates your tresses healthier, faster-growing hair.
  • VEGAN, CRUELTY FREE, DYE FREE & COLOR SAFE for all hair types. Free from harsh sulfates and silicone. Good for fine, medium, or thick hair of all textures. Plant based skin and body care that nourishes and gives back.
  • FEEL THE DIFFERENCE, MAKE A DIFFERENCE through everyday, quality purchases - your purchase also donates bars of soap to someone in need, supporting our mission of soap=hope. Track your impact by entering your Hope Code found on the back of your soap.
Current price is $19.99
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4.616161616161616 stars out of 5, based on 99 seller reviews(4.6)
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Customer ratings & reviews

4.5 out of 5 stars
stars2,140 ratings2,043 reviews
How item rating is calculated
  1. 5 stars64% (1,378)
  2. 4 stars27% (570)
  3. 3 stars6% (136)
  4. 2 stars1% (24)
  5. 1 star1% (32)

Reviews summary

Pros

  • : Has a light and refreshing smell.
  • : Contains nourishing ingredients good for hair and scalp.
  • : Produces generous lather with small amount of product.
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  • +26 images
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Showing 1-3 of 2,043 reviews

Nov 16, 2025
Chris
5 out of 5 stars review

Seller Verified Purchase

Substantial hair growth

I had a liver transplant in May 2025 and and lost a lot of hair. I did some research and found soap box and have been extremely happy with the results. Thank you.

Review from Soapbox
Helpful?0SDDIWJ1BNRO5627168734
May 30, 2025
Colleen in plymouth
5 out of 5 stars review

Seller Verified Purchase

My thin, fried hair has improved in every way!

I have very thin hair. I get blonde highlights which leaves my hair frizzy. I bought this collection one night after not sleeping—I'm so glad did! My hair feels fuller and less frizzy for sure!!! It's only been a week and it's changed my hair!! I'll always use this and have let others know about it'

Review from Soapbox
Helpful?0SDDIWJ1BNRO5627168734
Aug 1, 2025
Jujubean
5 out of 5 stars review

Seller Verified Purchase

Smells great

This is the only shampoo i have found that the smell doesn't give me a headache. I love the way it smells, the way it makes my hair feel and makes me feel like it is thickening it due to hair loss from hormones.

Review from Soapbox
Helpful?0SDDIWJ1BNRO5627168734