Douglas Laboratories
Douglas Laboratories® specializes in the research and manufacture of science-based supplements designed to support healthy aging. With over a 65-year heritage of innovation, the brand provides healthcare professionals with rigorously tested products aimed at helping individuals reach their wellness goals.
Showing 89–132 of 176 results
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Douglas Laboratories
Magnesium Glycinate
Price range: $27.00 through $51.00 Select options This product has multiple variants. The options may be chosen on the product page -
Douglas Laboratories
Magnesium Oxide
Price range: $11.50 through $22.00 Select options This product has multiple variants. The options may be chosen on the product page -
Douglas Laboratories
Magnesium Potassium Aspartate
Price range: $19.60 through $47.50 Select options This product has multiple variants. The options may be chosen on the product page -
Cognitive & Mood
Melatonin PR 3 mg
Price range: $19.00 through $47.50 Select options This product has multiple variants. The options may be chosen on the product page -
Douglas Laboratories
Natural C 1000 mg
Price range: $23.00 through $44.40 Select options This product has multiple variants. The options may be chosen on the product page -
Digestive
Olive Leaf Extract
Price range: $31.00 through $53.50 Select options This product has multiple variants. The options may be chosen on the product page -
Douglas Laboratories
Opti-EPA 500
Price range: $33.50 through $132.00 Select options This product has multiple variants. The options may be chosen on the product page











































