l glutathione whitening skin MD® White Factor What Is L-Glutathione? How It

Funding This work was supported by Liaoning Province Key R&D Program Guidance Project (2020JH2/10300044) and Shenyang Science and Technology Program Project (20-205-4-050)

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Application:Serum spray format for easy application

[48] used the mixed fermentation method of Saccharomycopsis fibuligera and Lactococcus lactis to completely remove propionic acid and butyric acid, the main sources of the "yeast taste." Under the action of these two bacteria, the lactic acid content with flavor and taste in the yeast extract increased by 6.27 g/l, so that the yeast extract showed improved flavor and taste, without having the "yeast taste." In common with many protein hydrolysates, yeast extract has a bitter component to its taste and market surveys indicate that the bitterness is undesirable to most consumers [5]

a systematic literature review