Clinical Trials
Injectable Gel

RISUG

An investigational polymer gel injected into the vas deferens; Phase 3 trials in India are completed and results have been published. Uses a styrene-maleic anhydride copolymer.

Last verified:

Delivery ChannelClinical Trial Enrollment
Trial registry
RI
Product at a Glance
Active ingredientStyrene-alt-maleic anhydride copolymer
AvailabilityOver the counter
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