4) Implement lifestyle changes with coaching
The potential detrimental effects of vitamin C supplementation during cancer treatment is supported by the ability of vitamin C to dose-dependently protect cancer cells from tamoxifen-induced lipid peroxidation demonstrated in breast cancer model in vitro (MCF-7 cells) [111]

Ingredients: Water, Butylene Glycol, Niacinamide, 1,2-Hexanediol, Zea Mays (Corn) Starch, Chondrus Crispus Extract, Chlorella Vulgaris Extract, Saccharum Officinarum (Sugarcane) Extract, Centella Asiatica Leaf Extract, Chitosan, Malus Domestica Fruit Cell Culture Extract, Polyacrylate Crosspolymer-6, Betaine, Glucose, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Acetyl Glucosamine, Fructooligosaccharides, Fructose, Glycerin, Pentylene Glycol, Ethylhexylglycerin, Allantoin, Dipropylene Glycol, Adenosine, Glutathione, Madecassoside, Hydroxypropyl Methylcellulose, Hydrogenated Lecithin, Beta-Glucan, Cholesterol, Asiaticoside, Ascorbic Acid, 3-O-Ethyl Ascorbic Acid, Ascorbyl Glucoside, Ceramide NP, Tocopherol, Ferulic Acid, Lactic Acid, Disodium EDTA, Carbomer, CI 77491
Glutathione is a natural antioxidant composed of three key amino acids: glutamine, glycine, and cysteine
Front Chem 9:686303
Statistical analysis Statistical analysis of data was performed using an unpaired t test