AGING HAIR

Chronologiste Overnight Youth Hair Serum

Luxurious overnight age-corrective leave-in hair serum for aging hair.

Average rating includes incentivized reviews

NEW

Kerastase

Chronologiste Overnight Youth Hair Serum

Luxurious overnight age-corrective leave-in hair serum for aging hair.

Select a size

30 ml

90 ml

Quantity

or 4 installments of $17.00 by

Learn More

KÉRASTASE CLUB Discover the exclusive world of Kérastase Club, our Loyalty Program. Join now and receive 100 Points
JOIN NOW

EXCLUSIVE OFFER Enjoy 2 Deluxe Samples with orders $75 or more
Code: GLOSS
LEARN MORE

FIND YOUR ROUTINE

You're only 2 mins from your ideal haircare routine. Try our online Hair Diagnosis for a professional experience at home
TAKE QUIZ

Get to Know the Product

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

YOUTH REVITALIZING CARE.

WAKE UP TO VISIBLY FULLER, SMOOTHER, HEALTHIER HAIR*

An overnight age-corrective leave-in serum infused with Pro-Xylane™ and Ochrophyta Algae. This luxurious leave-in formula reverses the 5 signs of hair aging. It deeply hydrates, smooths, and builds body from root to tip while providing 450°F heat protection.

To maximize the results, combine with the rest of the Chronologiste range

*USING FULL CHRONOLOGISTE SYSTEM OF BAIN, MASQUE+OVERNIGHT SERUM

Product Benefits

BENEFITS

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

Hydration

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

Stronger Hair

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

Shine

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

Volume

Luxurious overnight age-corrective leave-in hair serum for aging hair.

+92% more strength *
450°F heat protection*
Increases hair fiber diameter by +5.7%*
-66% frizz*
+32% shine*

*Instrumental test after 1 use of Overnight Youth Serum

HOW TO USE

Apply one pump to dry or damp hair before bedtime.
Spread evenly through lengths and ends.
No need to rinse in the morning—wake up to revitalized, healthier hair.

Apply 1-2 pumps before bed to deliver overnight haircare that targets all 5 signs of aging. Wake up to hair that looks and feels refreshed

Jordan Payne, Pro-Stylist

BEFORE / AFTER

Illustration of the contemplated results obtained after applying:

1. BAIN RÉGÉNÉRANT SHAMPOO

2. Masque Intense Régénérant

3. Overnight Youth Serum

SCIENCE

ADVANCED SKINCARE ACTIVES

Infused with powerful skincare actives to help restore hair affected by the 5 visible signs of aging

PRO-XYLANE™
Green chemistry molecule known for its anti-aging properties to strengthen and protect hair

OCHROPHYTA ALGAE
Bio-sourced deep-sea algae, known for its regenerative and revitalizing properties

WHAT'S INSIDE

FRAGRANCES

PARIS COUTURE

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

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

TOP NOTES

Bergamot, Orris, Green Notes

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

HEART NOTES

Freesia, Rose, Marine Notes

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

BASE NOTES

Musk Accord, White Flowers, Patchouli Orpur from Indonesia

TOP NOTES

Bergamot, Orris, Green Notes

HEART NOTES

Freesia, Rose, Marine Notes

BASE NOTES

Musk Accord, White Flowers, Patchouli Orpur from Indonesia

KEY INGREDIENTS

ADVANCED SKINCARE ACTIVES

Infused with powerful skincare actives to revitalize hair affected by the 5 visible signs of aging

Kerastase Ingredients Pro-Xylane™

Pro-Xylane™

Deeply hydrates scalp and hair; plumps strands for a thicker appearance

Kerastase Ingredients Ochrophyta Algae

Ochrophyta Algae

Bio-sourced deep-sea algae, known for its regenerative and revitalizing properties.

Pro-Xylane™

Revitalizes and strengthens hair fibers for a flawless finish

Ochrophyta Algae

Bio-sourced deep-sea algae, known for its regenerative and revitalizing properties.

WHAT'S INSIDE

FRAGRANCES

PARIS COUTURE

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

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

TOP NOTES

Bergamot, Orris, Green Notes

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

HEART NOTES

Freesia, Rose, Marine Notes

Kérastase Chronologiste anti aging haircare aging hair in need of hydration, volume, strength and shine

BASE NOTES

Musk Accord, White Flowers, Patchouli Orpur from Indonesia

TOP NOTES

Bergamot, Orris, Green Notes

HEART NOTES

Freesia, Rose, Marine Notes

BASE NOTES

Musk Accord, White Flowers, Patchouli Orpur from Indonesia

KEY INGREDIENTS

ADVANCED SKINCARE ACTIVES

Infused with powerful skincare actives to revitalize hair affected by the 5 visible signs of aging

Kerastase Ingredients Pro-Xylane™

Pro-Xylane™

Deeply hydrates scalp and hair; plumps strands for a thicker appearance

Kerastase Ingredients Ochrophyta Algae

Ochrophyta Algae

Bio-sourced deep-sea algae, known for its regenerative and revitalizing properties.

Pro-Xylane™

Revitalizes and strengthens hair fibers for a flawless finish

Ochrophyta Algae

Bio-sourced deep-sea algae, known for its regenerative and revitalizing properties.

Frequently Asked Questions

FAQ

What are the 5 signs of aging hair? What are the 5 signs of aging hair?

What are the benefits of the Chronologiste Overnight Serum? What are the benefits of the Chronologiste Overnight Serum?

What is the fragrance of Chronologiste? What is the fragrance of Chronologiste?

What ingredients are in the Chronologiste Overnight Serum? What ingredients are in the Chronologiste Overnight Serum?

How do I use the Chronologiste Overnight Serum? How do I use the Chronologiste Overnight Serum?

THEY TRIED IT, THEY LOVED IT

Timeless Hair, Timeless Stories. See Chronologiste in action. #TimeIsOnYourSide @kerastaseofficial

NEW CHRONOLOGISTE

YOUTH REVITALIZING COLLECTION FOR AGING HAIR

WAKE UP TO VISIBLY FULLER, SMOOTHER, HEALTHIER HAIR*

DISCOVER THE COLLECTION

*USING FULL CHRONOLOGISTE SYSTEM OF BAIN, MASQUE+OVERNIGHT SERUM

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.

Kerastase Chronologiste anti aging haircare aging haircare shampoo

Kerastase Chronologiste anti aging haircare aging haircare shampoo before after

AGING HAIR

Chronologiste Bain Régénérant Shampoo

Luxurious hydrating and volumizing shampoo for aging hair

Kerastase Chronologiste Masque Intense Regenerant Hair Mask

Kerastase Chronologiste Masque Intense Regenerant Hair Mask before after

Kerastase Chronologiste Masque Intense Regenerant Hair Mask benefits

Kerastase Chronologiste Masque Intense Regenerant Hair Mask how to

Bestseller

AGING HAIR

Chronologiste Masque Intense Régénérant Hair Mask

Luxurious smoothing and nourishing hair mask for aging hair.

Kerastase Chronologiste Overnight Youth Hair Serum

Kerastase Chronologiste Overnight Youth Hair Serum before after

Kerastase Chronologiste Overnight Youth Hair Serum benefits

NEW

AGING HAIR

Chronologiste Overnight Youth Hair Serum

Luxurious overnight age-corrective leave-in hair serum for aging hair.

kerastase chronologiste thermique regenerant blow dry primer

discontinued

Chronologiste Thermique Régénérant Heat Protecting Cream

Essential revitalizing blow-dry care for lengths and ends.

Hair Quiz: Find Your Kérastase Routine

Take our 2-minute hair quiz to get a personalized Kérastase hair care routine based on your hair type, hair concerns, and styling goals.

TAKE QUIZ

comparisontable.label.treatmenttype

Overnight Hair Serum

Scalp Serum

Split Ends Hair Serum

Hair & Scalp Serum

Scalp Serum

Hair Serum

Scalp Serum

Hair type

Fine Hair
Thick Hair
Medium Hair
Natural Hair

Dry Hair
Fine Hair
Thick Hair
Medium Hair

Blonde Hair
Fine Hair
Thick Hair
Medium Hair

Fine Hair
Thick Hair
Medium Hair
Hair Fall

Fine Hair
Thick Hair
Medium Hair
Thin Hair

Chemically-Treated Hair
Damaged Hair
Fine Hair
Thick Hair
Medium Hair

Damaged Hair
Fine Hair
Thick Hair
Medium Hair
Thin Hair

Fine Hair
Oily Hair
Thick Hair
Medium Hair

Product benefits

Anti-Aging
Hydrating
Shine Enhancing

Hydrating
Nourishing
Shine Enhancing

Hydrating
Nourishing
Seals Split Ends

Hydrating
Shine Enhancing
Strengthening

Shine Enhancing
Thickening
Volumizing

Strengthening
Repairing
Seals Split Ends

Hydrating
Purifying
Soothing

Sizes

One size only

90 ml

One size only

50 ml

One size only

50 ml

One size only

60 ml

One size only

30 ml

One size only

50 ml

One size only

90 ml

Price

Old price New price $68.00

Old price New price $64.00

Old price New price $65.00

Old price New price $51.00

Old price New price $64.00

Old price New price $66.00

Old price New price $52.00

Old price New price $66.00

DISCOVER RELATED AGING HAIR ARTICLES

TIME IS ON YOUR SIDE

Chronologiste reverses 5 signs of hair aging in one night. Discover the routines for fuller, smoother, healthier hair.

READ NOW

DECODING THE DNA OF YOUTHFUL HAIR

A Deep Dive into Kérastase Chronologiste's Scientific Breakthroughs.

READ NOW

THE CONFIDENCE OF TIMELESS HAIR

Discover how Chronologiste empowers the modern woman over 50 to embrace hair longevity.

READ NOW

RITUEL NOIR RÉGÉNÉRANT

Our most luxurious haircare ritual in salon, restoring hair and scalp to their youthful dimensions.

READ NOW

Purchase options

Purchase options

Chronologiste Overnight Youth Hair Serum

FIND YOUR ROUTINE

1. BAIN RÉGÉNÉRANT SHAMPOO

2. Masque Intense Régénérant

3. Overnight Youth Serum

TOP NOTES

HEART NOTES

BASE NOTES

Pro-Xylane™

Ochrophyta Algae

THEY TRIED IT, THEY LOVED IT

NEW CHRONOLOGISTE

Complete Your Routine

Hair Quiz: Find Your Kérastase Routine

Compare Serums

comparisontable.label.treatmenttype

Hair type

Product benefits

Sizes

Price

You May Also Like

DISCOVER RELATED AGING HAIR ARTICLES

Purchase options