Common phenolic acids are p-hydroxycinnamic acid, p-hydroxybenzoic acid, gentisic acid, vanillic acid, gallic acid, protocatechuic acid, caffeic acid, salicylic acid, syringic acid, p-coumaric acid, ferulic acid, and sinapic acid, which can be found in fruits such as blueberry, kiwi, blackberry, raspberry, blackcurrant, cherry, and plum in Table 2 [203]
Not a therapeutic good
you won't feel a "surge" 15 minutes after taking them
3.1.2.4 Puerarin Puerarin, the bioactive compound extracted from radix puerariae , exhibits beneficial therapeutic effects on cardiovascular diseases, cancer, diabetes and osteonecrosis
However, diet alone usually cannot raise glutathione levels significantly, especially during stress, aging, or skin concerns