Natrol® 5-HTP is a naturally occurring plant-derived amino acid that participates in the body’s synthesis of serotonin. Serotonin is the chemical messenger that plays a key role in controlling appetite and enhancing mood. The end result: the positive attitude needed to help you maintain a positive, healthy outlook and keep your diet goals.
We offer free shipping and free returns in the US on orders over $50.
Shipping is free for orders over $50 in the 48 contiguous states in the US. Return for full refund is free within 30 days after purchase.