L-THP Products (Sleepy)

L-THP (L-Tetrahydropalmatine) is a plant alkaloid found in Corydalis and other traditional herbs. It has been used in Traditional Chinese Medicine for centuries to promote relaxation, ease occasional discomfort, and support restful sleep.

L-THP works by interacting with dopamine and GABA receptors in the brain to promote a sense of calm without heavy sedation. Many people find it helpful for unwinding after a long day or supporting a more relaxed social mood.