Hydrating hair care

Choose care for hair that feels dry, from a rinse-out step to leave-in conditioning.

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

Willow Glen Pre-Wash Treatment Oil Willow Glen Pre-Wash Treatment Oil
4.8 stars, 370 reviews Willow Glen Pre-Wash Treatment Oil

Pre-wash reparative, salon-grade oil

Foundation Mask Foundation Mask
4.9 stars, 274 reviews Foundation Mask

Strengthening hair mask

Milk Hair Serum Milk Hair Serum
BEST SELLER
4.8 stars, 1.3k reviews Milk Hair Serum

Best-selling leave-in conditioner

The Mini Essentials Kit The Mini Essentials Kit
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4.9 stars, 390 reviews The Mini Essentials Kit

TSA-approved bestsellers

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

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

Shampoo & conditioner for all hair types

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

The Salon Size Foundation Duo The Salon Size Foundation Duo
5.0 stars, 16 reviews The Salon Size Foundation Duo

Shampoo & conditioner for all hair types

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

Nourishing hydrating conditioner

The Hydrate + Hold Kit The Hydrate + Hold Kit
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The Hydrate + Hold Kit

Weightless hydration + 24 hour hold for frizz-free waves, curls & blowouts

Milk Hair Serum Milk Hair Serum
BEST SELLER
4.8 stars, 1.3k reviews Milk Hair Serum

Best-selling leave-in conditioner

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Where does conditioning fit?

Choose the step your current routine is missing, and follow the product’s amount and timing guidance. Read why hair can feel dry, or compare the complete wash-day collection.

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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