Original price was: $135.00.$106.00Current price is: $106.00.
6 in stock
Age-defying scalp serum to slow down biological aging and extend hair youth capital.
Longevity Potionby Kérastase is a rejuvenating scalp concentrate. Born from hair aging research at L’Oréal, Chronologiste brings the science of longevity into hair care by proactively extending hair vitality and healthspan.
This concentrate reboosts the root environment to revitalise hair from the source. Infused with Caviar of Longevity: a potent fusion of highly concentrated 3% Pro-Xylane™ and Ochrophyta Algae, it acts 10x deeper than any other Kerastase serum. Scalp activity is regenerated in 1 month to ensure hair grows thicker, healthier, and younger for longer*. The serum absorbs instantly without residue, leaving the scalp immediately hydrated. Infused with the iconic Chronologiste fragrance, it reimagines routine care as a luxurious self-care ritual.
Use after washing your hair during a 1-month period. Shake well before use. Apply 5 doses on towel-dried scalp and roots, section by section. Leave-in.
AFTER…
1 APPLICATION: +44% Immediate Moisturizing effect**, +2.2% increased hair diameter***
1 WEEK: 94% say their scalp feels more comfortable**
2 WEEKS: 82% say their scalp feels renewed and regenerated**
1 MONTH: 70% say their hair is more healthy-looking and resilient**, 76% say the product provides hair vitality**
*Consumer self-assessment, 33 subjects after applying 3 times per week for 1 month.
**Cosmeto-clinical study, 33 subjects after applying 3 times a week for 1 month
***Instrumental test, after application of Longevity Potion.
Reboosts scalp activity in 1 month to extend hair healthspan. Scalp is regenerated. Hair feels thicker and healhier, and stays younger for longer*.
*Consumer self-assessment, 33 subjects after applying 3 times per week for 1 month.
Step 1: Apply on dry or damp hair before bedtime. Spread one pump into hands and distribute on lengths and ends.No need to rinse in the morning.
In case of contact with eyes, rinse immediately and thoroughly
