Renpure Biotin/Collagen Cond 16.
- Help create and maintain a thicker, fuller head of hair with our Biotin
- Collagen Thickening Conditioner
- This creamy formula coats the hair fiber in a Biotin, Collagen
- Keratin-rich mixture to plump-up, recharge
- Seal in everything your hair needs to achieve a more voluminous look