Cool Girl Volume Shampoo & Conditioner

A science-backed secret to healthy volume for all hair including fragile, thirsty, dehydrated or damaged hair.

Featuring Kind to Biome® certified gentle cleanser and weightless conditioner. Formulated with Voluminis™, a dual-action volumising and thickening active that delivers up to 30% more volume in one wash for fuller, thicker hair. Enriched with Fermented Rice Water, full of nourishing antioxidants, strengthening proteins and amino acids, this care duo leaves hair transformed – irresistibly nourished, smooth and shiny.

DETAILS

- Cool Girl Volume Cleanse (200ml) and Nourish (175ml) are formulated with Voluminis™, a dual-action volumising and thickening active that delivers up to 30% more volume in one wash for fuller, thicker hair. Enriched with Fermented Rice Water, full of nourishing antioxidants, strengthening proteins and amino acids, this care duo leaves hair irresistibly nourished, smooth and shiny. The go to volumising solution for all hair including fragile, thirsty, dehydrated or damaged hair.

- The Cool Girl Collection is infused with Sam’s signature scent with Frankincense, Juniper Wood and Water Lily reminiscent of his garden in the rain and created in collaboration with Perfumer H.

- Fully recyclable packaging made from at least 30% post-consumer recycled plastic.

WHAT IS "KIND TO BIOME"?

Kind to Biome is an official accreditation confirming Sam McKnight shampoos keep your scalp and hair healthy as they don't interfere with the skin microbiome. Your microbiome is the collection of microorganisms which can get affected by hair products leading to inflammation or sensitivity, and conditions such dandruff, itching or flaking. This can inhibit new hair regrowth and lead to dryness. If you suffer from these, you may have an out of balance scalp microbiome.