Kérastase Chronologiste Bain Revitalisant Jeunesse For hair weakened by the effects of time

Rejuvenating Bath from Kérastase is a rejuvenating shampoo enriched with hyaluronic acid and abyssin, formulated for hair weakened by the effects of time: dryness, lack of shine, frizz, as well as lack of volume and thickness.

Shampooing ensures a perfectly clean base, promoting the absorption of anti-aging ingredients and helping to protect the hair shaft and scalp from external aggressors, thereby preserving the hair’s youthfulness and vitality. It leaves hair stronger, nourished, and better hydrated.*

Its gel texture transforms into a rich lather, enveloping the hair in Chronologiste’s signature fragrance, which turns this hair care step into a luxurious ritual.

Apply to wet hair, massage in, then rinse thoroughly.
For the full experience, continue with the Intense Regenerating Mask and the Youthful Night Serum.

BENEFITS OF A REGENERATING BATH
+75% hydration*
Hair that is 97% stronger*
+64% more shine*
+18% in volume*
9 out of 10 women say their scalp feels clean**
*Instrumental test following use of the Chronologiste routine: bath + mask + youth-boosting night serum
**Consumer test conducted on 90 women after a single use of the Chronologiste routine: bath + mask + youth-boosting night serum

FOR WHAT HAIR TYPE?
For hair weakened by the effects of time: dryness, dullness, loss of volume and thickness, and frizz.

HAIR HEALTH

Since 1900, life expectancy has doubled. Today’s women are not the women of yesterday: they are liberated, bold, and committed to the pursuit of a better life. For these women, confidence is essential, and their hair plays a key role in expressing their individuality and sense of youth. Yet, just like the skin, hair too undergoes the aging process.

After decades of in-depth scientific research, L’Oréal has succeeded in unraveling the complex science of hair aging. KÉRASTASE has identified five key signs of mature hair: dryness, dullness, frizz, and a loss of volume and density.

To visibly reduce these signs, KÉRASTASE presents Chronologist : an expert routine that directly applies the latest advancements in skincare science to hair care. This transformative approach delivers immediate results, revealing visibly thicker, smoother, and healthier hair after just one night.

Benefits:
Hyaluronic acid:
-Moisturizes and nourishes the scalp and hair shaft
-Plumps the hair shaft for a fuller look

Abyssinian:
-Revitalizes the hair shaft
-Provides a perfect finish

Results:
BENEFITS OF A REGENERATING BATH
+75% hydration*
Hair that is 97% stronger*
+64% more shine*
+18% in volume*
9 out of 10 women say their scalp feels clean**
*Instrumental test following use of the Chronologiste routine: bath + mask + youth-boosting night serum
**Consumer test conducted on 90 women after a single use of the Chronologiste routine: bath + mask + youth-boosting night serum