THCa Tinctures & Oils - Sublingual Drops

P.A. 25-101 (effective October 1, 2025) expressly permits general retailers who are not cannabis licensees to sell hemp flower behind the counter or in a locked case to buyers 21 and over. Vapes and concentrates are more restricted. Earlier total-THC readings of Connecticut law predate this amendment.

Separately, the federal hemp definition changes on November 12, 2026, when total THC replaces delta-9 as the test and finished products are capped at 0.4 mg of total THC per container. That applies nationwide regardless of state law.

Status reviewed July 30, 2026. Hemp rules are changing quickly and several are in litigation — verify against your state's statute or agency rule before you buy or sell. This is not legal advice. See all 51 jurisdictions .