KÉRASTASE Genesis Strengthening Nutri-Fortifiant Shampoo — For Weak or Damaged, Normal to Dry Hair, Reduces Breakage & Hydrates

KÉRASTASE Genesis Strengthening Nutri-Fortifiant Shampoo is a fortifying cleansing formula that gently clarifies the scalp, hydrates the fiber and helps reduce breakage for weakened, dry hair.

This salon-grade shampoo pairs Edelweiss Native Cells and Ginger Root to target hair that is prone to falling due to breakage. The cream-to-foam texture cleanses without stripping, adds moisture to dry strands, and prepares hair for easier detangling and styling. It’s designed for normal to dry hair types that need both nourishment and reinforcement along the length.

How does this shampoo reduce breakage without weighing hair down?

The formula focuses on strengthening the fiber while maintaining a light, balanced finish. Active botanicals and fortifying agents work at the cuticle to improve elasticity and resistance to mechanical stress, so hair is less likely to snap during brushing or styling.

• Gentle cleansing action removes impurities while conserving natural oils
• Edelweiss Native Cells help preserve and reinforce hair structure
• Hydrating actives restore moisture to dry strands without heavy residue
• Improves detangling to reduce tension-related breakage

Will this shampoo clarify the scalp and still keep my hair hydrated?

Yes — it clears build-up on the scalp and hair shaft while delivering replenishing ingredients to dry areas. The balance between surfactants and moisturizers lets the product purify roots and hydrate lengths in a single step.

• Removes product and environmental buildup that can stress follicles
• Maintains scalp comfort and avoids over-drying
• Leaves strands soft to the touch for easier combing

How should I use it for best results?

Work a small amount into wet hair, focusing first on the scalp to lift impurities, then gently smooth through lengths to cleanse without roughing the fiber. Rinse thoroughly and follow with a complementary KÉRASTASE conditioner or treatment for added reinforcement.

• Apply to wet hair and massage the scalp for 30–60 seconds
• Distribute remaining foam through mid-lengths and ends
• Rinse and repeat if needed for heavy product buildup
• Follow with Genesis conditioner or mask for targeted strengthening

What results can I expect and how soon?

Improved manageability, reduced tangles, and a softer touch can be noticeable after the first wash. Stronger-feeling hair and a reduction in breakage during combing typically appear with regular use, as the fiber progressively receives fortifying and hydrating support.

• Immediate: cleaner, softer-feeling hair and easier detangling
• Short term: fewer snaps and less visible split ends when styling
• With continued use: reinforced hair fiber and improved resilience

Who is this for: KÉRASTASE Genesis Strengthening Nutri-Fortifiant Shampoo is ideal for people with normal to dry hair that is weakened or damaged and prone to falling because of breakage. It suits those who want a luxurious, science-backed cleansing step that clarifies the scalp, hydrates lengths and makes hair easier to detangle and strengthen over time. If you regularly use heat tools, chemical services, or experience friction-related breakage, this shampoo is formulated to fit into a targeted routine paired with complementary masks and serums.

Ingredients

Salicylic Acid, Piroctone Olamine, Glycerin