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Holiday Shipping: Heat-sensitive orders placed Dec 24–28 will ship Monday, Dec 29 to ensure potency & viability.
Holiday Shipping: Heat-sensitive orders placed Dec 24–28 will ship Monday, Dec 29 to ensure potency & viability.

Douglas Laboratories

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Douglas Labs, Ginkgo Biloba Max-V 60 vcaps
$0.00 - $0.00
$0.00
$29.80
$29.80 - $29.80
$29.80

Ginkgo Biloba Max-V 60 vcaps by Douglas Labs

Douglas Labs
14 in stock

Individuals who want to keep their mental faculties clear and focused as they age can rely on Ginkgo Biloba Max-V by Douglas Labs to help them achi...

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$0.00 - $0.00
$0.00
$29.80
$29.80 - $29.80
$29.80
Glucosamine Plus 120 vcaps by Douglas Labs
$0.00 - $0.00
$0.00
$51.20
$51.20 - $51.20
$51.20

Glucosamine Plus 120 vcaps by Douglas Labs

Douglas Labs
14 in stock

Glucosamine Plus by Douglas Labs is a product that is commonly found in seashells. It is a supplement that is used for the health of the joints in ...

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$0.00 - $0.00
$0.00
$51.20
$51.20 - $51.20
$51.20
Douglas Labs, Inositol 650 mg 100 caps
$0.00 - $0.00
$0.00
$35.20
$35.20 - $35.20
$35.20

Inositol 650 mg 100 caps by Douglas Labs

Douglas Labs
14 in stock

Inositol 650 mg by Douglas Labs provides users with cellular health benefits. The Inositol 650 mg tablets by Douglas Labs are ideal for vegetarians...

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$0.00 - $0.00
$0.00
$35.20
$35.20 - $35.20
$35.20
Douglas Labs, L-Arginine 700 mg 100 caps
$0.00 - $0.00
$0.00
$29.80
$29.80 - $29.80
$29.80

L-Arginine 700 mg 100 caps by Douglas Labs

Douglas Labs
14 in stock

Douglas Labs' L-Arginine 700 mg is designed to promote heart health by supporting healthy blood pressure levels and circulation. L-Arginine 700 mg ...

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$0.00 - $0.00
$0.00
$29.80
$29.80 - $29.80
$29.80
Douglas Labs, Multi-Probiotic 15 Billion 60 caps
$0.00 - $0.00
$0.00
$45.45
$45.45 - $45.45
$45.45

Multi-Probiotic 15 Billion 60 caps by Douglas Labs

Douglas Labs
17 in stock

Douglas Labs' Multi-Probiotic 15 Billion offers a targeted approach to supporting a balanced gut environment. These vegetarian, acid-resistant caps...

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$0.00 - $0.00
$0.00
$45.45
$45.45 - $45.45
$45.45
Douglas Labs, 5-HTP Plus Formula 60 vcaps
Sold out
$0.00 - $0.00
$0.00
$60.40
$60.40 - $60.40
$60.40

5-HTP Plus Formula 60 vcaps by Douglas Labs

Douglas Labs
Out of stock

DISCONTINUED Recommended replacement: 5-HTP 100 mg 60 vcaps by Vital Nutrients Douglas Labs' 5-HTP Plus Formula contains natural L-5-hydroxytryptop...

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$0.00 - $0.00
$0.00
$60.40
$60.40 - $60.40
$60.40
Sold out
CystoRenew 120 caps by Douglas Labs
$0.00 - $0.00
$0.00
$62.80
$62.80 - $62.80
$62.80

CystoRenew 120 caps by Douglas Labs

Douglas Labs
14 in stock

CystoRenew by Douglas Labs is a supplement that is often taken by those who need support for the bladder. It supports the healthy function of the u...

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$0.00 - $0.00
$0.00
$62.80
$62.80 - $62.80
$62.80
Douglas Labs, Sereniten Plus 30 vcaps
$0.00 - $0.00
$0.00
$54.60
$54.60 - $54.60
$54.60

Sereniten Plus 30 vcaps by Douglas Labs

Douglas Labs
14 in stock

Casein Decapeptide (Milk Protein) is the primary solid in dairy products and one of the key ingredients in Douglas Labs' Sereniten Plus. Many serio...

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$0.00 - $0.00
$0.00
$54.60
$54.60 - $54.60
$54.60
Douglas Laboratories, Optimized Curcumin 60 vegcaps
$0.00 - $0.00
$0.00
$61.80
$61.80 - $61.80
$61.80

Optimized Curcumin 60 vegcaps by Douglas Laboratories

Douglas Labs
14 in stock

Optimized Curcumin by Douglas Laboratories offers a reliable way to increase antioxidants in the body while decreasing inflammation. These properti...

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$0.00 - $0.00
$0.00
$61.80
$61.80 - $61.80
$61.80
Douglas Labs, Ubiquinol-QH 30 caps
$0.00 - $0.00
$0.00
$64.60 - $125.60
$64.60 - $125.60
$64.60

Ubiquinol-QH by Douglas Labs

Douglas Labs
14 in stock

Ubiquinol-QH is a dietary supplement that may improve cardiovascular health. This Douglas Labs product uses a reduced form of CoQ10 called ubiquino...

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$0.00 - $0.00
$0.00
$64.60 - $125.60
$64.60 - $125.60
$64.60
Douglas Labs, Policosanol 60 vcaps
$0.00 - $0.00
$0.00
$27.40
$27.40 - $27.40
$27.40

Policosanol 10 mg 60 vcaps by Douglas Labs

Douglas Labs
14 in stock

Douglas Labs' Policosanol supplies the body with a variety of long-chain fatty alcohols which have been recognized as important in supporting good ...

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$0.00 - $0.00
$0.00
$27.40
$27.40 - $27.40
$27.40
Douglas Labs, L-Tryptophan 60 vcaps
$0.00 - $0.00
$0.00
$52.20
$52.20 - $52.20
$52.20

L-Tryptophan 1000 mg 60 vcaps by Douglas Labs

Douglas Labs
14 in stock

Douglas Labs' L-Tryptophan, an amino acid, is made from plants and animal sources. It is often used in supporting a healthy sleep pattern. L-Trypto...

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$0.00 - $0.00
$0.00
$52.20
$52.20 - $52.20
$52.20
Juvenon Pro Cognitive 90 vcaps by Douglas Labs
Sold out
$0.00 - $0.00
$0.00
$66.40
$66.40 - $66.40
$66.40

Juvenon Pro Cognitive 90 vcaps by Douglas Labs

Douglas Labs
Out of stock

Discontinued Recommended replacement: Brain & Memory Power Boost 120 caps by BrainMD "Brain food" is one way to describe the Douglas Labs Juven...

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$0.00 - $0.00
$0.00
$66.40
$66.40 - $66.40
$66.40
Sold out
Douglas Labs, Methylated Resveratrol Plus 30 caps
$81.60 - $81.60
$81.60
$81.60 - $81.60
$81.60

Methylated Resveratrol Plus 30 caps by Douglas Labs

Douglas Labs
14 in stock

Douglas Labs' Methylated Resveratrol Plus features pterostilbene, a methylated form of resveratrol found in berries. This formulation also includes...

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$81.60 - $81.60
$81.60
$81.60 - $81.60
$81.60
Douglas Labs, Metabolic Lean 60 caps
Sold out
$55.40 - $55.40
$55.40
$55.40 - $55.40
$55.40

Metabolic Lean 60 caps by Douglas Labs

Douglas Labs
Out of stock

Douglas Labs' Metabolic Lean combines three researched ingredients: Meratrim plant extract, Capsimax capsicum extract, and chromium picolinate. Thi...

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$55.40 - $55.40
$55.40
$55.40 - $55.40
$55.40
Sold out
Douglas Laboratories collection logo

About Douglas Laboratories

Since the late 1950’s, Douglas Laboratories has a rich heritage in researching and designing science-based, healthy aging supplements for practitioners and their patients. Specializing in healthy aging vitamins and supplements, Douglas Labs manufactures nutritional supplements aim at supporting individuals for long-term health and in maintaining active lifestyles.

Douglas Labs is committed to delivering products that are of the highest quality. Products are made in a GMP compliant manufacturing facility and Douglas Labs is NSF International registered and inspected for good manufacturing practices. Because Douglas Laboratories is also a producer of NSF certified for sports products with an ISO-accredited internal quality laboratory, products by Douglas Laboratories are guaranteed to be free of banned substances.

Douglas Laboratories is dedicated to researching their products through extensive clinical trials and have partnered with the University of Pittsburgh Children’s Hospital and Laval University in Quebec in the past to do so.

Douglas Labs also host educational events and oftentimes invite leaders and experts in their field to share their opinions and lectures. These educational events by Douglas Laboratories can be seen through webinars or in-person seminars.

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