Ingredient
Tripeptide-32

Quick Summary
Tripeptide-32 is the INCI peptide associated with Estée Lauder’s Night Peptide positioning in Advanced Night Repair. In cosmetic skincare, it is best framed as a peptide ingredient connected to smoother-looking texture, visible wrinkle-support language, and serum-format routine support.
What It Is
Tripeptide-32 is a short synthetic peptide listed in the INCI cross-check for Advanced Night Repair. The brand-facing phrase Night Peptide is easier for shoppers to recognize, while Tripeptide-32 is the more technical ingredient name. It appears in a broader formula with ferment ingredients, sodium hyaluronate, humectants, squalane, caffeine, bisabolol, tocopheryl acetate, and other conditioning ingredients.
Concerns helped
Products featuring it
Evidence
- INCIDecoder — Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex ingredients
- Katayama K et al., "A pentapeptide from type I procollagen promotes extracellular matrix production"
Product Information
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- Ingredient
- Tripeptide-32
- Quick Summary
- Tripeptide-32 is the INCI peptide associated with Estée Lauder’s Night Peptide positioning in Advanced Night Repair. In cosmetic skincare, it is best framed as a peptide ingredient connected to smoother-looking texture, visible wrinkle-support language, and serum-format routine support.
- What It Is
- Tripeptide-32 is a short synthetic peptide listed in the INCI cross-check for Advanced Night Repair. The brand-facing phrase Night Peptide is easier for shoppers to recognize, while Tripeptide-32 is the more technical ingredient name. It appears in a broader formula with ferment ingredients, sodium hyaluronate, humectants, squalane, caffeine, bisabolol, tocopheryl acetate, and other conditioning ingredients.
- Evidence Sources
- Product Information Sources