10% Et-VC Serum
Sequence Trade Name INCI Name % A Water to 100 Hydroxyethylcellulose 0.80 B Water 30.00 Sodium Citrate, Dihydrate 1.49 N,N,N',N'-Ethylenediaminetetrakis (methylenephosphonic Acid) Hydrate 1.00 Ethoxydiglycol 1.00 1,3-Butylene Glycol 3.00 Ethanol 3.00 Et-VC 3-o-Ethyl Ascorbic Acid 10.00 Methylparaben 0.20 Formula No. 170427E-10-W PROCEDURE: Pre-mix Part A uniformly. Add Part B ingredients in sequence into Part A, [...]