Any hypothetical combination would likely require significantly lower doses of each compound than used in monotherapy
Water, Glycerin, 1,2-Hexanediol, Glutathione, Glycyrrhiza Glabra (Licorice) Root Extract, Magnesium Ascorbyl Phosphate, Polyglutamic Acid, Ceramide NP, Astragalus Membranaceus Root Extract, Schisandra Chinensis Fruit Water, Butylene Glycol, Hydrogenated Lecithin, Allantoin, Tocopherol, Sodium Citrate, Sodium Phytate, Citric Acid, Polyglyceryl-10 Laurate, Ethylhexylglycerin
It interferes with tyrosinase activity, reducing excess pigment formation without damaging skin cells
Statistical Analysis Statistical analysis was performed by parametric one-way analysis of variance (ANOVA), with the NewmanKeuls post hoc test or the non-parametric KruskalWallis test and subsequently the MannWhitney U test to compare groups
Ozcan 2005)
Some formulations may also use branded or clinically studied ingredients that focus on purity, stability, and quality