Peter Thomas Roth | Mega-Rich Nourishing Shampoo | Biotin B-7 Complex Shampoo for Clean, Shiny, Healthier-Looking Hair Nitakou Do not Iron

Do not Iron

and weightless pigment that blends with skin’s outermost barrier for that freshly applied look all day

For total convenience

a natural antibacterial and humectant

A beauty staple for your lashes

Peter Thomas Roth | Mega-Rich Nourishing Shampoo | Biotin B-7 Complex Shampoo for Clean, Shiny, Healthier-Looking Hair Nitakou Do not IronPeter Thomas Roth Mega Rich Nourishing Shampoo with Biotin B 7 Complex is expertly formulated to cleanse hair thoroughly while promoting strength and shine. This rich shampoo nourishes the scalp and hair shaft, helping to improve the appearance of healthier, more resilient hair. Ideal for those seeking a clean, polished look, it supports hair vitality and enhances natural luster without weighing strands down. Perfect for maintaining optimal scalp