A: Yes, OmaxPure DHA76 is safe and highly recommended for long-term consumption. This will help support brain performance and a healthy pregnancy for pregnant ladies. Employing an unprecedented three-layer purification process, including Supercritical CO2 extraction technology, heavy metals, dioxins, PCBS, cholesterol and other harmful contaminants are removed. In addition, OmaxPure DHA76 is highly fresh, with oxidation markers (The Peroxide Value (PV), the paraAnisidine Value (pAV) and the total oxidation (TOTOX) values) surplused all the strict standards set by GOED (The Global Organisation for EPA and DHA Omega-3s).