Nexavir

Nexavir, previously called Kutapressin, is a porcine liver extract. Nexavir is not approved by the FDA for any use and has not been approved as safe. It is an unclassified and unapproved drug.

Risks & Safety
Not FDA-approved as safe.

Costs & Availability

 * Nexco Pharma

Learn more

 * Nexavir - drugs.com