revitalising, Aging Hair

Longevity Potion Serum
Chronologiste

Chronologiste Longevity Potion by Kérastase is an age-defying scalp treatment infused with 3% Pro-Xylane™ and Ochrophyta Algae, designed to act on the invisible root causes of hair aging and extend your hair's youth capital.

30ml

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YOUTH REVITALIZING CARE

Chronologiste Longevity Potion by Kérastase is an age-defying scalp treatment infused with 3% Pro-Xylane™ and Ochrophyta Algae, designed to act on the invisible root causes of hair aging and extend your hair's youth capital.

Targeting the biological aging of the scalp to combat loss of density, lack of vitality, and thinning, this advanced serum delivers intensive cellular care. Its high-performance formula acts 10 layers deep to reboost scalp activity and optimize the environment for 3 billion scalp cells.

Powered by 3% Pro-Xylane™, a green chemistry molecule celebrated for its ultimate anti-aging action and ability to densify the scalp matrix, and Ochrophyta Algae, a bio-sourced deep-sea treasure that captures the regenerative power of the ocean to revitalize the scalp at a microscopic level.

ACTS 10 LAYERS DEEP:
REBOOSTS SCALP ACTIVITY AND
OPTMIZES 3 BILLION SCALP CELLS
HAIR BECOMES TICKER, HEALTHIER, YOUNGER FOR LONGER

KEY WORDS:

 

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BENEFITS

YOUTH REVITALIZING CARE

REVERSES 5 SIGNS OF AGING IN 1 NIGHT*
WAKE UP TO FULLER, SMOOTHER, HEALTHIER HAIR

Like your skin, hair is aging too. After decades of scientific rsearch, Kérastase has decoded the science behind hair aging. Chronologiste brings skincare science to haircare, promising to reverse the 5 visible signs of aging*

*dryness, dullness, lack of volume and thickness, and frizz.

HOW TO USE

Use after washing your hair during a 1-month period.

Step 1: Shake well before use.
Step 2: Apply 5 doses on towel-dried scalp/roots, section by section. (1 dose = 1 pipette until the mark).
Step 3: Leave-in.
In case of contact with eyes, rinse immediately and thoroughly

KEY INGREDIENTS

 KER_chronologiste_bainregenerantshampoo_keyingredient1

Pro-Xylane™

A powerful bio-derived sugar molecule that boosts hair thickness and density by stimulating cellular activity within the scalp and hair follicles.

 KER_chronologiste_bainregenerantshampoo_keyingredient2

Ochrophyta Algae

A bio-sourced marine extract rich in regenerative minerals, protecting hair against daily agressors and providing deep revitalization

FULL INGREDIENT LIST

ALCOHOL DENAT. • AQUA / WATER / EAU • PENTYLENE GLYCOL • PROPANEDIOL • ISOPROPYL MYRISTATE • HYDROXYPROPYL TETRAHYDROPYRANTRIOL • PROPYLENE GLYCOL • OLEYL ALCOHOL • POLYSORBATE 21 • GLYCERIN • MENTHOL • MACROCYSTIS PYRIFERA EXTRACT / KELP EXTRACT • BENZYL SALICYLATE • HEXYL CINNAMAL • BENZYL ALCOHOL • LINALOOL • TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES • CARVONE • CITRUS AURANTIUM PEEL OIL • LIMONENE • POGOSTEMON CABLIN OIL • CITRONELLOL • LINALYL ACETATE • GERANIOL • HYDROXYCITRONELLAL • BENZALDEHYDE • GERANYL ACETATE • COUMARIN • BETA-CARYOPHYLLENE • TRIMETHYLBENZENEPROPANOL • ROSE KETONES • POTASSIUM SORBATE • SODIUM BENZOATE • PARFUM / FRAGRANCE N70073243/2

CAVIAR OF YOUTH

Continuous exposure to daily environmental and mechanical aggressions leads to a progressive ageing of the hair fiber, consequently contributing to an overall aged appearance. Given that hair, akin to skin, serves as a prominent visual indicator of age, its compromised condition can significantly impact an individual's self-perception and confidence.

To address these concerns, Kérastase has identified 5 signs of hair ageing - frizz, dullness, lack of thickness, lack of volume and developed a targeted regimen, including an innovative night serum, designed to visibly improve these signs.

PARIS COUTURE

Top Notes: Freesia, rose & marine notes
Heart Notes : Bergamot, orris & green notes
Bottom Notes : Musk accord, white flowers, patchouli

The Chronologiste fragrance is a revitalizing & senusal fragrance, embodying a blend of modernity with retro-classic influence

COMPLETE YOUR ROUTINE

At Kérastase, we believe in the power of a complete haircare routine. Discover the products of this range and maximize your results!

This routine is for all hair types.
DIAGNOSE YOUR HAIR

Bain Régénérant Shampoo

Revitalizing youth shampoo for hair weakened by signs of aging.

Masque Intense Régénérant

Youth revitalizing mask to provide intense nourishment. Infused with hyaluronic acid, abyssine and vitamin E to fight the signs of aging scalp and hair. Provides intense hydration, long-lasting frizz-control, 6x more shine and a stronger fiber for youthful bounce and voluptuosity. Infused with the signature Chronologiste scent of fine fragrances, including tea rose, light woods and musk. Masque Intense Régénérant is a luxurious sensorial experience.

Overnight Youth Serum

Age-corrective night serum for hair weakened by signs of aging.

L'huile de Parfum

The refillable Huile de Parfum is a luxurious hair oil infused with Myrrh extract. A few drops leave hair revitalized, moisturized, and delicately perfumed.

1.

What is the recommanded frequency of use?

2.

Do I need to rinse it out?

3.

Is it safe for sensitive scalps?

4.

Is the packaging recyclable?

5.

Should I apply it before or after the Overnight Serum?

IN-SALON SERVICES

Ask your Hairdresser:
Salon Ritual

Discover the exceptional youth revitalizing ritual for scap and hair.
Our full salon protocol is a 30-minute service for total relaxation and revitalization.
The Chronologiste In-Salon protocol presents two pampering, revitalizing rituals that restore the hair and scalp to their optimal state.

Discover all the in-salon experiences

Services

Your Personal Care

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Fusio-Dose In Salon

Learn about the signature in-salon service that transforms hair quality in under 5 minutes.

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The Right Products for You

Take the hair diagnosis quiz to find the best product mix for your hair wishes.

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