Douglas Laboratories

Douglas Laboratories QUELL Fish Oil - EFA Plus is a unique essential fatty acid formula utilizes the QÜELL Fish Oil® Supercritical CO2-extracted EPA and DHA for ultimate purity and concentration. ...

QUELL Fish Oil EPA/DHA Plus D is exclusively manufactured for Douglas Laboratories.  It is a superior fish oil that is highly concentrated and pure.  No chemicals are used in extraction, so the...

Douglas Labs QUELL Fish Oil is Supercritical CO2 extracted oils in triglyceride form, manufactured in Germany exclusively for Douglas Laboratories.  QUELL Fish Oil is unique among other fish oils...

Douglas Labs QUELL Fish Oil is Supercritical CO2 extracted oils in triglyceride form, manufactured in Germany exclusively for Douglas Laboratories.  QUELL Fish Oil is unique among other fish oils...

Douglas Labs QUELL Fish Oil is Supercritical CO2 extracted oils in triglyceride form, manufactured in Germany exclusively for Douglas Laboratories.  QUELL Fish Oil is unique among other fish oils...

Douglas Laboratories QÜELL® Fish Oil is now available as a delicious lemon-lime flavored soft chew that utilizes a patented emulsification technology to yield better bioavailability of omega-3s than...

Douglas Labs Quercetin-Bromelain Complex is a unique formulation of quercetin, buffered vitamin C and bromelain. Quercetin is a bioflavonoid that has antioxidant activity to support vascular and...

Douglas Labs Querciplex is a combination formulation of quercetin and bromelain designed to support immune cell function or vascular health.  Quercetin is a bioflavonoid that has excellent...

Douglas Labs Relora-Plex is a unique proprietary blend of two herbal extracts, Magnolia and Phellodendron, combined with B-vitamins designed to support normal mental functioning during stress.  ...

Douglas Labs Resveratrol supplies 200 mg of pure, Resvida trans-resveratrol in vegetarian capsules.  As an antioxidant, this high dose of pure resveratrol may provide support for various body...

Douglas Labs S.B.C. supplies 300 mg of Saccharomyces boulardii, which yields approximately 3 billion organisms per capsule.  Saccharomyces boulardii is a nonpathogenic yeast probiotic that has...

Douglas Laboratories S.O.D. contains 2,000 units of superoxide dismutase antioxidant enzyme derived from the porcine liver extract in an acid-resistant capsule that provides both protection in...