testosterone boosters
Male vitality pills
Testosterone boosters are supplements marketed to increase testosterone levels, typically containing herbal extracts, vitamins, and minerals like zinc, fenugreek, or D-aspartic acid.
They're sold primarily to men seeking muscle growth, enhanced libido, or increased energy: He started taking testosterone boosters after turning forty.
Scientific evidence for their effectiveness is limited, and they're distinct from prescription testosterone replacement therapy.
- hormone levelsConcentrations of body's chemical messengers
- muscleContractile body tissue
- muscle massAmount of contractile tissue
- lean muscleBody tissue without fat
- gainsIncreases in value
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