The FDA sent letters to companies selling products with concentrated 7-hydroxymitragynine, which is illegal to market.

U.S. Food & Drug Administration (FDA) warning letter to a prominent wellness product and services company offers a blunt reminder ...

An agency-sponsored forum included critics of psychiatry who believe the drugs can harm a developing fetus. Other experts ...

The U.S. Food and Drug Administration (FDA) has issued warning letters to seven companies accused of unlawfully marketing products containing 7-hydroxymitragynine (7-OH), a potent opioid compound ...

FDA issues warning letters to distributors of food, dietary supplements and unapproved drugs that contain ...

A Kansas City company is illegally marketing pills that have opioid-like effects and could face possible action, the U.S. Food and Drug Administration wrote in a warning letter sent Tuesday.

The FDA has issued warnings to seven companies for illegally marketing kratom-based products containing 7-OH, a compound not approved for food or supplements, citing safety concerns and unproven ...

The Stop Gas Station Heroin coalition today commended the U.S. Food and Drug Administration (FDA) for issuing warning letters to companies marketing "7" — a dangerous semi-synthetic alkaloid often ...

The warning reflects growing concern over a surge in opioid products marketed to US consumers containing concentrated levels of 7-hydroxymitragynine (7-OH).