Active ingredient

Tripeptide-32

A synthetic tripeptide (Pro-Ser-Thr) marketed as Chronolux, used in anti-aging formulations for its skin-conditioning properties and claimed circadian rhythm-modulating activity.

Also known as: chronolux

skin-conditioninganti-aging

Benefits

  • Skin-conditioning and hydrating
  • Claimed to modulate skin's circadian rhythm for cellular repair
  • May enhance resistance to environmental stressors

Watch for

  • Claims about circadian activation are largely manufacturer-based; limited independent peer-reviewed evidence
At a glance
CategoryActive
IrritancyLow–moderate
Beginner-friendlyYes
In your routine

Generally well-tolerated and easy to layer.

Found in 1 product
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Products with Tripeptide-32

Advanced Night Repair Synchronized Multi-Recovery ComplexSerum
Estée Lauder
Advanced Night Repair Synchronized Multi-Recovery Complex