LAB-TESTED SUPPLEMENTS: Support your well-being with our vitamin and mineral supplements, meticulously crafted to deliver optimal nutrition. Rest easy knowing that each product has undergone rigorous lab testing in the USA, ensuring the highest quality and safety standards. *Proud Supporter of Vitamin Angels*. QUALITY: With over 50 years of experience in vitamins & supplements, we manufacture in state-of-the-art facilities using strict quality control standards, and adhere to compliance with all current Good Manufacturing Practices cGMP. FREE FROM: No arti?cial ?avor, artificial colors or preservatives; No wheat, gluten, milk or milk derivatives, lactose, sugar, yeast, salt, or soy. Non-GMO. ASSISTS IN SERATONIN PRODUCTION: 5-HTP is an amino acid which aids in the body's ability to make serotonin which can support a positive mood.*. MOOD SUPPORT: 5 HTP helps support a balanced mood.*.