Begin by thoroughly wetting your hair with warm water, which helps open the hair cuticles for better absorption. Squeeze a generous amount of the hydrating shampoo into your palms and apply it evenly throughout your hair, focusing on the mid-lengths and ends where moisture is most needed. Gently massage the shampoo into your scalp and hair, creating a rich lather. Allow it to sit for a minute to let the nourishing ingredients work their magic. Rinse thoroughly with cool water to help seal the cuticles and enhance shine. For best results, follow with a conditioner or treatment from the Kérastase Blond Absolu range. Use this shampoo 2-3 times a week to keep your blonde, bleached, or highlighted hair soft, shiny, and healthy!

Hyaluronic Acid:
Hyaluronic Acid is a powerful hydrating ingredient found in Kérastase Blond Absolu Bain Lumière Iluminating Shampoo that helps replenish moisture levels in blonde, bleached, or highlighted hair. Known for its ability to retain up to 1,000 times its weight in water, it works to deeply hydrate the hair fiber, preventing dryness and brittleness. By plumping and smoothing each strand, Hyaluronic Acid strengthens hair, making it 95%* more resilient and reducing breakage. This ingredient ensures your hair stays soft, shiny, and nourished, providing essential moisture without weighing it down.

Edelweiss Flower:
Edelweiss Flower is another key ingredient in Bain Lumière, celebrated for its protective and antioxidant properties. This rare flower thrives in harsh conditions, making it perfect for shielding hair from environmental stressors such as pollution and UV rays. Its antioxidants help prevent damage and preserve the hair’s natural elasticity. The Edelweiss Flower also contributes to softening and soothing the hair fiber, leaving hair more manageable, silky, and radiant.

These two ingredients work together to maintain healthy, luminous, and moisturized blonde or lightened hair.

AQUA / WATER, SODIUM LAURETH SULFATE, GLYCERIN, COCO-BETAINE, SODIUM CHLORIDE, COCAMIDE MIPA, CITRIC ACID, SODIUM BENZOATE, SODIUM HYDROXIDE, HEXYLENE GLYCOL, HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, SALICYLIC ACID, LIMONENE, TOCOPHEROL, LEONTOPODIUM ALPINUM FLOWER/LEAF EXTRACT, SODIUM HYALURONATE, MALVA SYLVESTRIS FLOWER EXTRACT / MALLOW FLOWER EXTRACT, POTASSIUM SORBATE, PARFUM / FRAGRANCE. C224268/1.

Q: How often should I use the Bain Lumière Shampoo?
A: The Bain Lumière Shampoo is designed for regular use, particularly for those with lightened, bleached, or highlighted hair. To maintain healthy, hydrated, and luminous hair, you can use it 2-3 times per week as part of your hair care routine.

Q: Is the Bain Lumière Shampoo only for blonde hair?
A: The Bain Lumière Shampoo is formulated for blonde, bleached, highlighted, or grey hair, but it’s not limited to these hair types. While it’s part of the Blond Absolu range, designed to nourish and illuminate lightened hair, anyone with dry, dull, or damaged hair can benefit from its hydrating and gentle cleansing properties.

Q: Is the Bain Lumière Shampoo considered a purple shampoo?
A: No, the Bain Lumière Shampoo from Kérastase is not considered a purple shampoo. It is a hydrating and illuminating shampoo designed to cleanse and nourish hair without depositing any color.