A gel injected into the scrotum could be the next male contraceptive::Biotech company Contraline has safely implanted a sperm-blocking hydrogel in 23 men. It’s designed to be a fully reversible vasectomy.

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[–] -4 points 2 years ago (1 child)

Probably not a very big market.

I would certainly never use anything more than a condom.

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