In addition, background references (where appropriate) included menopause, estrogens, women, skin aging, natural products, phytochemicals, polyphenols, and/or combination(s) thereof (without a year-limit range)
Seminal zinc is involved in DNA transcription, antioxidant effects, and sperm membrane stability, and some meta-analyses report positive associations between seminal zinc levels and sperm parameters such as count, motility, and morphology
When Vitamin C is oxidized as it neutralizes a free radical, it forms dehydroascorbate, which glutathione then recycles back to the reduced form, ascorbic acid
Cysteine: the key precursor to glutathione Glutathione synthesis depends on the availability of cysteine, a sulphur-containing amino acid
Jay Campbell (24:11) if you're a man or woman today and you're not using therapeutic hormones and you're over the age of 35 at this point, because I see so many kids in their twenties who are destroyed
But they can strengthen a case for medical necessity in borderline situations, support off-label prescribing decisions, and help providers make more nuanced clinical judgments
