Foundation shampoo and conditioner

A sulfate-free shampoo and silicone-free conditioner, with sizes for home, travel and refilling.

Salt Scalp Scrub Salt Scalp Scrub
4.9 stars, 383 reviews Salt Scalp Scrub

A clarifying scalp reset, powered by a triple-phase formula.

The Foundation Shampoo / Conditioner Duo The Foundation Shampoo / Conditioner Duo
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4.9 stars, 2.0k reviews The Foundation Shampoo / Conditioner Duo

Hydrating Sulfate-Free Shampoo & Conditioner

The Refill Bundle The Refill Bundle
4.9 stars, 2.0k reviews The Refill Bundle

Shampoo & conditioner for all hair types

The Salon Size Foundation Duo The Salon Size Foundation Duo
5.0 stars, 14 reviews The Salon Size Foundation Duo

Shampoo & conditioner for all hair types

Foundation Shampoo Foundation Shampoo
4.9 stars, 2.0k reviews Foundation Shampoo

Hydrating Sulfate-Free Shampoo

Foundation Conditioner Foundation Conditioner
4.9 stars, 2.0k reviews Foundation Conditioner

Hydrating Silicone-Free Conditioner

Foundation Shampoo - Salon Size Foundation Shampoo - Salon Size
4.9 stars, 2.0k reviews Foundation Shampoo - Salon Size

Gentle balancing shampoo

Foundation Conditioner - Salon Size Foundation Conditioner - Salon Size
4.9 stars, 2.0k reviews Foundation Conditioner - Salon Size

Nourishing hydrating conditioner

Foundation Shampoo Refill Foundation Shampoo Refill
4.9 stars, 2.0k reviews Foundation Shampoo Refill

Gentle balancing shampoo

Foundation Conditioner Refill Foundation Conditioner Refill
4.9 stars, 2.0k reviews Foundation Conditioner Refill

Nourishing hydrating conditioner

Travel Size Foundation Shampoo/Conditioner Duo Travel Size Foundation Shampoo/Conditioner Duo
5.0 stars, 18 reviews Travel Size Foundation Shampoo/Conditioner Duo

Shampoo & conditioner for all hair types

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Try up to four full-size items for 14 days. Only pay if you keep.

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Choose your Foundation pair

Start with Foundation Shampoo and Foundation Conditioner, or shop them together in The Foundation Duo.

For smaller bottles, explore travel sizes. For bottles you already use, choose refill pouches. The 900 ml salon sizes offer a larger bottle for home.

Learn about sulfates in shampoo and silicones in hair care to understand the ingredient choices.

Milk Hair Serum

Our best-selling #1 leave-in conditioning hair serum for daily hydration and smoothing.

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Styling Essentials

Buildable formulas designed to enhance your natural texture, add softness.

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