For over 20 years, we have been obsessed with quality. Our team have been supporting public studies and participating in clinical trials. To ensure a commitment to quality, from ingredient sourcing, all products are test well before reaching our manufacturing centers. We work with the highest quality suppliers, and we ensure the quality levels of each new supplier via audits conducted by ourselves or experts we select. Throughout the sourcing process we require our suppliers to show a Certificate of Analysis (COA) for the identity and quality of the ingredients they provide us. Your satisfaction is our primary concern.