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Dallas Biotin Thickening Shampoo R + Co. Dallas Biotin Thickening Shampoo 1
R + Co.

Dallas Biotin Thickening Shampoo

465 reviews
They say everything’s bigger in Texas. We’re taking notes from the Lone Star State and giving our thin, limp strands a major boost of volume and shine with this thickening shampoo. An advanced polymer complex creates body and reduces static while antioxidant-rich moringa seed extract protects strands and repairs damage. The result? Big, voluminous hair that would make any Texan proud.


Coming soon


  • Vegan
  • Cruelty Free
  • Cleansing
  • Volumizing
  • Thickening

How to use it

Lather up, working the shampoo all the way from your roots to your ends. Rinse clean and follow with conditioner.