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Peptides and SYN-AKE®: Targeting Expression Lines
Glow Ledger Editorial Team · Updated 2026-10-20
Peptides are short chains of amino acids used in formulas aimed at firmer-feeling skin. They are generally well tolerated and suit both morning and evening routines.
SYN-AKE® is a synthetic tripeptide inspired by a protein found in temple viper venom, used in products aimed at the look of expression lines. No snakes are involved in making it.
Brands often publish consumer-perception results, for example the share of testers who agreed their skin felt firmer. Treat these as indicative, not guarantees.
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