The Science Behind the Skin-Brightening Duo Clinical studies on both ingredients are encouraging
This is also the case in the ovaries
Clarkson CW, Xu YQ,Chang C,Follmer CH (1996): Analysis of the ionic basis for cocaine's biphasic effect on action potential duration in guinea-pig ventricular myocytes
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
2016;113(8):E96877
The choice hinges on whether the core need is the glutathione concentrate itself (Shenzhen Yuzi) or the infusion equipment, and the required balance between cost, volume, quality certifications, and supplier reputation