{"title":"Tripeptide-32","entity_type":"Ingredient","slug":"tripeptide-32","canonical_url":"https://skinknowledgebase.com/ingredients/tripeptide-32","dates":{"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"}],"related_entities":[{"title":"INCIDecoder — Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex ingredients","url":"https://skinknowledgebase.com/sources/incidecoder-estee-lauder-advanced-night-repair-ingredients"},{"title":"Katayama K et al., \"A pentapeptide from type I procollagen promotes extracellular matrix production\"","url":"https://skinknowledgebase.com/sources/katayama-procollagen-pentapeptide"},{"title":"Official Product Page — Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex","url":"https://skinknowledgebase.com/sources/official-product-page-estee-lauder-advanced-night-repair-synchronized-multi-recovery-complex"},{"title":"Wrinkles","url":"https://skinknowledgebase.com/concerns/wrinkles"},{"title":"Fine Lines","url":"https://skinknowledgebase.com/concerns/fine-lines"},{"title":"Loss of Firmness","url":"https://skinknowledgebase.com/concerns/loss-of-firmness"},{"title":"Expression Lines","url":"https://skinknowledgebase.com/concerns/expression-lines"},{"title":"Crow's Feet","url":"https://skinknowledgebase.com/concerns/crow-s-feet"},{"title":"Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex","url":"https://skinknowledgebase.com/products/estee-lauder-advanced-night-repair-synchronized-multi-recovery-complex"}],"body_sections":[{"heading":"Quick Summary","paragraphs":["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."]},{"heading":"What It Is","paragraphs":["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."]}]}