---
title: Tripeptide-32
entity_type: Ingredient
canonical_url: https://skinknowledgebase.com/ingredients/tripeptide-32
date_modified: 2026-05-18
date_reviewed: 2026-05-18
mcp_eligible: true
evidence_sources:
  - title: INCIDecoder — Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex ingredients
    canonical_citation_url: https://skinknowledgebase.com/sources/incidecoder-estee-lauder-advanced-night-repair-ingredients
    original_source_url: https://incidecoder.com/products/estee-lauder-advanced-night-repair-synchronized-multi-recovery-complex
    source_type: other
  - title: Katayama K et al., "A pentapeptide from type I procollagen promotes extracellular matrix production"
    canonical_citation_url: https://skinknowledgebase.com/sources/katayama-procollagen-pentapeptide
    original_source_url: https://pubmed.ncbi.nlm.nih.gov/8486721/
    source_type: peer_reviewed
product_fact_sources:
  - title: Official Product Page — Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex
    canonical_citation_url: https://skinknowledgebase.com/sources/official-product-page-estee-lauder-advanced-night-repair-synchronized-multi-recovery-complex
    original_source_url: https://www.sephora.com/product/advanced-night-repair-synchronized-recovery-complex-P107005
    source_type: official_product_page
---

# 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.

## Related Entities

- [INCIDecoder — Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex ingredients](https://skinknowledgebase.com/sources/incidecoder-estee-lauder-advanced-night-repair-ingredients)
- [Katayama K et al., "A pentapeptide from type I procollagen promotes extracellular matrix production"](https://skinknowledgebase.com/sources/katayama-procollagen-pentapeptide)
- [Official Product Page — Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex](https://skinknowledgebase.com/sources/official-product-page-estee-lauder-advanced-night-repair-synchronized-multi-recovery-complex)
- [Wrinkles](https://skinknowledgebase.com/concerns/wrinkles)
- [Fine Lines](https://skinknowledgebase.com/concerns/fine-lines)
- [Loss of Firmness](https://skinknowledgebase.com/concerns/loss-of-firmness)
- [Expression Lines](https://skinknowledgebase.com/concerns/expression-lines)
- [Crow's Feet](https://skinknowledgebase.com/concerns/crow-s-feet)
- [Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex](https://skinknowledgebase.com/products/estee-lauder-advanced-night-repair-synchronized-multi-recovery-complex)