It is not a quality standard
doi: 10.1182/asheducation-2008.1.166 7 WeinbergED
Purity percentages are not useful until a certificate ties one to a specific lot
Gopal Grandhige, MD, FACS, Board-Certified Surgeon Last Reviewed: May 5, 2026 Epithalon may help with sleep by supporting the pineal glands natural production of melatonin, the hormone responsible for regulating your sleep-wake cycle
Size: 28ml x 1 sheet Available Colors: Ceramide: Moisturizing solution Collagen: Firming solution Glutathione: Brightening solution Guaiazulene: Calming solution Hyaluronic acid: Hydrating solution Madecassoside: Soothing solution PHA: Exfoliating solution Saline Water: Acne care solution Major Ingredients Water, Glycerin, Butylene Glycol, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Butylene Glycol Dicaprylate/Dicaprate, Butyrospermum Parkii (Shea) Butter, Cetyl Ethylhexanoate, Macadamia Ternifolia Seed Oil, Sorbitan Sesquioleate, Trehalose, Cetearyl Alcohol, Carbomer, Polyacrylate-13, Tromethamine, Allantoin, Hydroxyethylcellulose, Glyceryl Stearate, Polyisobutene, Ethylhexylglycerin, Adenosine, Polysorbate 60, Disodium EDTA, Polysorbate 20, Citrus Limon (Lemon) Peel Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Sorbitan Isostearate, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Citrus Grandis (Grapefruit) Peel Oil, Biosaccharide Gum-1, Sodium Hyaluronate, Hydrolyzed Collagen, Pogostemon Cablin Oil, Vanilla Planifolia Bean Extract, Styrax Benzoin Gum, Tocopherol This list of ingredients represents all options or variants of this product
