Douglas Laboratories TestoGain

As co-enzymes, the B vitamins are essential components in most major metabolic reactions. They play an important role in energy production, including the metabolism of lipids, carbohydrates, and...

Creatine Monohydrate, provided by Douglas Laboratories, supplies 750 mg of this amino acid per ¼ teaspoon. Creatine monohydrate may be may be a useful dietary supplement for individuals wishing to...

Douglas Labs L-Theanine supplies 100 mg of pure L-theanine in each vegetarian capsule. L-theanine is an amino acid that may promote a fast-acting sense of calmness. Ingredients: Serving Size 1...

Douglas Labs Pantethine 500 mg offers 500 mg Pantethine in tablet form.  Pantethine is the biologically active form of Pantothenic acid (vitamin B5), a proven treatment in dyslipidemia...