7-Hydroxymitragynine Explained: Potency, Labels & Safety

7-hydroxymitragynine (7-OH) has become kratom’s most-hyped compound — and its most-misleading marketing tool. Here’s the balanced truth.

What 7-OH is

7-OH is a minor kratom alkaloid, present in small amounts naturally, and notably more potent by weight than mitragynine.

Why “below 2%” matters

Responsible brands, including MIT45, keep 7-OH below 2% of total alkaloids — a marker of a naturally proportioned extract. Products flaunting huge isolated 7-OH doses are a different, riskier category.

Buyer guidance

Prefer full-spectrum extracts with disclosed, low 7-OH over isolated high-dose 7-OH products. Check labels and COAs, and follow our health disclaimer.