CosMedix Serum 16 at
  • CosMedix Serum 16

CosMedix Serum 16

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CosMedix Serum 16 rejuvenates aging skin for a younger-looking appearance, reducing fine lines, crow's feet, and wrinkles. Containing 16% LG-Retinex, a GAG-enhanced complex of micro-encapsulated retinol, Serum 16 boosts collagen production and promotes cell regeneration with the help of lactic acid and rosewood oil. In a clinical study, 88% of users reported noticeably firmer skin within two weeks, 75% reported a reduction in the appearance of wrinkles after four weeks, and an astounding number of users - over 90% - reported a brighter-looking complexion after six weeks of use. Achieve firmer, younger skin with Serum 16!


  • Reduces the appearance of crow's feet, fine lines, and wrinkles
  • Rejuvenates aging skin for a younger-looking appearance
  • Boosts collagen production and refines skin texture for firmer, more even skin
  • Contains 16% LG-Retinex, a powerful retinol complex

[1 fl oz / 30 ml]


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Aqua, Hamamelis Virginiana (Witch Hazel) Water, Tocopheryl Acetate, Glycerin, Sodium Lactate, Galactoarabinan, Phospholipids, Ethylhexylglycerin, Xanthan Gum, Polysorbate 20, Dimethicone, Glycosaminoglycans, Squalane, Sodium Pca, Sorbitol, Helianthus Annuus (Sunflower) Seed Oil, Cassia Angustifolia Seed Polysaccharide, Leuconostoc/Radish Root Ferment Filtrate, Proline (L), Lavandula Angustifolia (Lavender) Oil, Aniba Rosaeodora (Rosewood) Wood Oil, Tetrasodium Edta, Citric Acid, Sodium Hyaluronate, Sodium Hydroxymethylglycinate, Potassium Sorbate, Benzoic Acid, Phenoxyethanol, Linalool, Geraniol, Limonene, Benzyl Benzo