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Description
Its antioxidant activity protects sperm and oocytes from reactive oxygen species, reducing DNA damage

They work well for maintenance phases after initial improvement
They work by influencing brain chemistry, increasing blood flow to the brain, and promoting the growth of neurons

Several oxidation products of tyrosine have been described by different research groups, the main ones being 3, 4-dihydroxyphenylalanine (commonly known as DOPA) and tyrosine dimers 11
