Douglas Laboratories

For over 60 years, Douglas Laboratories® has been dedicated to meeting the needs of healthcare professionals and is recognized as a leader in the development of high quality, science-based, innovative nutritional supplements across 12 health functions that support healthy lifestyles.
5-HTP
Brain serotonin precursor*
5-HTP Plus
Brain serotonin precursor*
7-Keto, 60 Caps
Healthy body composition*
A-Potene Beta-Carotene
Cellular health, immune function and healthy vision*
Acetyl-L-Carnitine-120
Neurocognitive health*
Acetyl-L-Carnitine-60
Neurocognitive health*
AdrenoMend, 120 capsules
Ten herbal adaptogens for adrenal support.
Adrenplus-300, 120ct
Support for healthy adrenal tissue and function*
Adrenplus-300, 60ct
Support for healthy adrenal tissue and function*
Alpha-Lipoic Acid
Healthy blood sugar and nerve support*
Ayur-Ashwagandha, 60 caps
Ayur-Ashwaganda, provided by Douglas Laboratories, supplies 300 mg of the herbal extract Ashwaganda root in each capsule to support stress and adrenal function.
B Complex with Metafolin L-5-MTHF
Support for energy metabolism and neurological health.
Berberine Balance
Supports lipid and glucose metabolism
Beta 1, 3 Glucan, 90 Caps
Immune and cardiovascular health
C-D-Zinc
Support for cellular health, immune function and daily wellness
Caprylex, 90 capsules
High strength caprylic acid for yeast support.
Corvalen, 280 g
Corvalen® D-ribose, distributed exclusively to healthcare professionals by Douglas Laboratories, is a natural pentose sugar that is designed for the support of cardiovascular health, fatigue, energy production, and mitochondrial function†. This slightly sweet d-ribose powder is rapidly dissolved and readily absorbed into the body.
Corvalen, 90 chewable tablets
Corvalen® D-ribose, distributed exclusively to healthcare professionals by Douglas Laboratories, is a natural pentose sugar that is designed for the support of cardiovascular health, fatigue, energy production, and mitochondrial function†. This slightly sweet d-ribose powder is rapidly dissolved and readily absorbed into the body.
DIM Enhanced, 60 capsules
Enhanced with curcumin, green tea, and wasabia.
Gluco Flex Forte, 90 capsules
Glucosamine and Bovine cartilage
Goodnight Gummy
Promotes relaxation and restful sleep
Hair Growth+
Promotes thickness & reduces loss*
Hyaluronic Acid, 60 caps
Hyaluronic acid (HA) is produced by keratinocytes and is a member of a large family of glycosaminoglycans, the main components of the extracellular matrix. It is abundant in tissues and fluids, with the highest concentrations in synovial fluid, vitreous humor and skin. HA helps to support joint health and provides supplemental support for skin health.‡
Hyaluronic Acid, 60 caps (EXPIRES 09-2023)
Hyaluronic acid (HA) is produced by keratinocytes and is a member of a large family of glycosaminoglycans, the main components of the extracellular matrix. It is abundant in tissues and fluids, with the highest concentrations in synovial fluid, vitreous humor and skin. HA helps to support joint health and provides supplemental support for skin health.‡
Product Expires: 09-30-2023
Iron+C Gummy
Supports healthy red blood cell function
L Tryptophan, 60 Caps
Enhances serotonin synthesis to support emotional well-being and restful sleep
L-histidine (500 mg), 60 capsules
L-Histidine supplies 500 mg of the amino acid in each capsule.
L-serine (500 mg), 60 capsules
L-Serine supplies 500 mg of the amino acid in each capsule.
Liposomal Glutathione, 45 Caps
Supports antioxidant defenses and detoxification
Liquid B12, 1 oz
Liquid B12 provides 1,000 mcg of highly bioavailable vitamin B12 and formulated with methylcobalamin in a tasty and convenient natural cherry-flavored liquid.
Methylated-Resveratrol Plus
A methylated resveratrol formula with Curcumin and Vitamin D for cardiometabolic and cellular health
Multi-probiotic, 60ct (40b CFUs)
- A synbiotic blend of 16 potent strains with scFOS prebiotic.
- Dairy-free, with acid-resistant capsules
Natural C (1000 mg)
Natural C (1000 mg)
1,000 mg Vitamin C tablets plus rose hips and bioflavonoids
Osteo-Guard Plus Ipriflavone
Osteo-Guard Plus Ipriflavone combines ipriflavone, a flavonoid, with calcium from microcrystalline calcium hydroxyapatite compound (MCHC) prepared from whole bone, and magnesium from amino acid chelate with excellent bioavailability. Osteo-Guard® Plus Ipriflavone also provides phosphorus (as microcrystalline hydroxyapatite), trace minerals, bone matrix proteins, amino acids, and glycosaminoglycans.
QÜELL Fish Oil Ultra SPM
Specialized Pro-Resolving Mediators for Immune Homeostasis and Cardiovascular Health
DHA (docosahexaenoic acid) 200 mg
EPA (eicosapentaenoic acid) 225 mg
Total 0mega-3 Fatty Acids 560 mg
300mcg specialized pro-resolving mediators (SPMs)
Querciplex
Quercetin phytosome, bromelain and vitamin C capsules
Skin Nourish, 30 capsules (EXPIRES 07-2023)
Plant extracts and antioxidants for skin radiance, hydration, appearance
Product Expires: 07-31-2023
TestoQuench for Women
Herbal androgen antagonist formula for women
Ultra Preventive 50+
A unique multivitamin/mineral specially formulated for cognition, vision and healthy aging