Long. Loose. Soft. Silver. Tousled. Tamed. Yours.

However you want to wear your hair, we’ll get you there.

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SILVER & GLOWING

Hair Biology Silver Shine Serum
Silver Shine Serum

Infuses Softness and Shine to Silver Hair

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Hair Biology Silver & Glowing Silver Conditioner purple bottle against white background
Silver Conditioner

Restores moisture, softness & shine

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Hair Biology Silver & Glowing Silver Shampoo purple bottle against white background
Silver Shampoo

Fights brassiness to bring back silver tones

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FULL & VIBRANT

Hair Biology Hair Thickening Treatment purple bottle against white background
Hair Thickening Treatment

Instantly thickens for fuller looking thick hair

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Hair Biology Full & Vibrant Volumizing Conditioner purple bottle on white background
Volumizing Conditioner

Lightweight nourishment for body & softness

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Hair Biology Full & Vibrant Volumizing Shampoo purple bottle on white background
Volumizing Shampoo

Brings back fuller, thicker-looking hair

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VIVID & PROTECTED

Hair Biology Color Sealing Mask
Hair Biology Color Sealing Mask

Weekly Treatment to Keep Color Vibrant 2X Longer

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Color Brilliance Conditioner
Color Brilliance Conditioner

Protection and Shine for Color-treated Grays

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Hair Biology Color Brilliance Shampoo 12.8 oz
Color Brilliance Shampoo

Protection and Shine for Color-treated Grays

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Long & Revitalized

Strengthening Conditioner Fights Breakage For Stronger And Longer Hair
Strengthening Conditioner

Strengthen your hair from damage

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Strengthening and Revitalizing Treatment Spray
Strengthening and Revitalizing Treatment Spray

Strengthen your hair from damage

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Strengthening Shampoo Removes Buildup For Healthy-Looking Hair
Strengthening Shampoo

Strengthen your hair from damage

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STYLE

Hair Biology Hair Taming Serum with Argan Oil blue bottle against white background
Argan Oil Taming Serum

Nourishes to soften and control frizz

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