YON-KA has introduced a pair of lifting and firming products formulated with flower peptides. YON-KA Advanced Optimizing Duo is an antiaging duo feautring flower peptide technology from hibiscus and white lupine. The duo is made up of a serum and a cream and is said to boost the skin's natural reconstruction processes, slow down the destruction of support tissues and repair and protect the skin.
Tests conducted by the company showed the hibiscus peptides in the serum to stimulate the production of collagen and glycosaminoglycans. Additional ex-vivo tests showed lupine peptides to protect collagen and help skin fight against sagging.
Ingredients: Creme Ingredients: Water (aqua), Hydrogenated Polyisobutene, Tea Stearate, Propyleneglycol, Decyl Oleate, Soluble Collagen, Hydrongenated Coconut Oil, Cetyl Alcohol, PEG-5 Pentaerythrityl Ether, Squalane, Hydrolyzed Lupine Protein, Rosa Cannina Fruit Extract, Equisetum Arvense (Horsetail) Leaf Extract, Glyceryl Stearate, Hydrolyzed Milk Protein, Sodium Hyaluronate, PEG-100 Stearate, Butytospermium Parkii (Shea Butter) Sclerotium Gum, Glyine Soja (Soybean) Sterol, Tocopheryl Acetate, Ubiquinone, Phenoxyethanol, Methylparaben, Fragrance (parfum), Propylparaben, Lactic Acid, Citric Acid, Chlorphensin, Sodium Benzoate, Hydroxycitronellal, Hexyl Cinnamal, Citronellol, Butylphenyl Methylptoponal, Linalool, Geraniol, Alphaisomethylionone, Limonene.
Serum Ingredients: Water (aqua), Propylene Glycol, PEG-12 Dimethicone, Glycerin, Soluble Collagen, Equisetum Arversnse (Horsetail) Leaf Extract, Hibiscus Abelmoschus Seed Extract, Sodium Hyaluronate, Rosa Canina (Wild Rose) Fruit Extract, Hydrolyzed Soy Protein, Soluble Collagen, Sodium Chondroitin Sulfate, Polysorbate 20, Octoxynol 11, Acrylates/C10-30 Alyyl Acrylate Crosspolymer, Tromethamine, Chlorphenesin, Methylparaben, Propylparaben, Phenoxyethanol, Benzyl Alcohol, Tetrasodium EDTA, Fragrance (parfum), Hydroxycitronellal, Hexyl Cinnamal, Citronellol, Butylphenyl Methylpropional, Linalool.