Topical palmitoyl pentapeptide provides improvement
This ingredient is the only one I would say that is clinically proven to reduce wrinkles. The studies that are cited on the website: "Relevance of antiwrinkle treatment of a peptide: 4 months clinical double blind study vs excipient." 20th World Congress of Dermatology (60 subjects - 4 mos.) "Pentapeptide offers improvement in human photoaged facial skin.". Read More Details QSS Dual Action Moisturizing Lotion Rough Dry Skin is a serious problem with varied degrees of severity: Mild flaking skin easily flakes away and feels dry and tight.
Pal-kttks was well tolerated by the skin and provided significant improvement. In self-assessments, subjects also reported significant fine line/wrinkle improvements and noted directional effects for other facial improvement parameters. National Library of Medicine).
And while I could not find any specific studies on this particular ingredient, peptides are widely used in wrinkle creams, because of their ability to stimulate collagen synthesis. . For the money, you should be getting more than one wrinkle reducing ingredient. Licorice and coneflower extract are healing herbs, algae extract and glucosamine are both excellent hydrating ingredients, but not necessarily wrinkle reducing.