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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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$29.60 - $51.20
$29.60 - $51.20
Current price $29.60

Olive Leaf Extract 500 mg by Douglas Labs

Douglas Labs
14 in stock

Olive Leaf Extract by Douglas Labs is a dietary supplement designed to support optimal health and wellness through its antioxidant properties. Oliv...

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$29.60 - $51.20
$29.60 - $51.20
Current price $29.60
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$23.60
$23.60 - $23.60
Current price $23.60

Alpha-Lipoic Acid 100 mg 60 tabs by Douglas Labs

Douglas Labs
14 in stock

Douglas Labs' Alpha-Lipoic Acid 100 mg is a dietary supplement designed to support important metabolic and antioxidant functions in the body. Alpha...

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$23.60
$23.60 - $23.60
Current price $23.60
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$32.40
$32.40 - $32.40
Current price $32.40

MSM Capsules (Fundamental Sulfur) 100 caps by Douglas Labs

Douglas Labs
14 in stock

Fundamental Sulfur Capsules by Douglas Labs is a dietary supplement designed to support the structural integrity and function of proteins in the bo...

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$32.40
$32.40 - $32.40
Current price $32.40
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$73.20
$73.20 - $73.20
Current price $73.20

Citrus-Q10 100 mg 60 tabs by Douglas Labs

Douglas Labs
14 in stock

Citrus-Q10 100 mg is a supplement that contains the coenzyme Q10. Similar to a vitamin, coenzyme Q10 is an important substance that is needed by ev...

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$73.20
$73.20 - $73.20
Current price $73.20
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$85.20
$85.20 - $85.20
Current price $85.20

PQQ Plus 30 vcaps by Douglas Labs

Douglas Labs
14 in stock

PQQ Plus by Douglas Labs is often taken to support the proper function of the brain. It can be used to boost the memory. It is used in promoting da...

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$85.20
$85.20 - $85.20
Current price $85.20
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$32.00
$32.00 - $32.00
Current price $32.00

Basic Minerals 180 caps by Douglas Labs

Douglas Labs
Out of stock

DISCONTINUED Recommended replacement: Essential Minerals 120 Caps by Nutri-Dyn Basic Minerals by Douglas Labs is a dietary supplement designed to...

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$32.00
$32.00 - $32.00
Current price $32.00
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$39.60
$39.60 - $39.60
Current price $39.60

Ultra B Complex 100 tabs by Douglas Labs

Douglas Labs
Out of stock

DISCONTINUED Recommended replacement: B-Complex 120 Caps by Nutri-Dyn Ultra B-Complex from Douglas Labs is a supplement with various B vitamins. It...

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$39.60
$39.60 - $39.60
Current price $39.60
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$108.00
$108.00 - $108.00
Current price $108.00

Pycnogenol 50 mg 90 tabs by Douglas Labs

Douglas Labs
14 in stock

Pycnogenol 50 mg is a supplement that contains pure pine bar extract, a substance that offers numerous cardiovascular benefits. Pine bark extract i...

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$108.00
$108.00 - $108.00
Current price $108.00
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$42.60
$42.60 - $42.60
Current price $42.60

Liquid Cal/Mag/D 15 oz by Douglas Labs

Douglas Labs
Out of stock

Liquid Cal/Mag/D by Douglas Labs is an essential supplement that may help support all of the organs. In addition, research suggests that this produ...

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$42.60
$42.60 - $42.60
Current price $42.60
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$80.00
$80.00 - $80.00
Current price $80.00

Muscle Protect with HMB 30 servings by Douglas Laboratories

Douglas Labs
14 in stock

Strength training and a healthy diet are important for maintaining muscle mass as you age. But sometimes you need a little more help. That's where ...

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$80.00
$80.00 - $80.00
Current price $80.00
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$29.20
$29.20 - $29.20
Current price $29.20

Silymarin/Milk Thistle 150 mg 90 caps by Douglas Labs

Douglas Labs
14 in stock

Individuals should never take the good health of their livers for granted, because this organ does the hard work of detoxifying the bloodstream. Si...

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$29.20
$29.20 - $29.20
Current price $29.20
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$96.60
$96.60 - $96.60
Current price $96.60

Ultra Preventive EZ 240 tabs by Douglas Labs

Douglas Labs
Out of stock

Douglas Labs' Ultra Preventive EZ is a multivitamin that is taken by those who might not get all of the proper nutrients in the daily diet. It is a...

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$96.60
$96.60 - $96.60
Current price $96.60
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$45.40
$45.40 - $45.40
Current price $45.40

Hyaluronic Acid 70 mg 60 vegcaps by Douglas Laboratories

Douglas Labs
14 in stock

Hyaluronic Acid by Douglas Laboratories is a dietary supplement for joint, skin, and connective tissue health. It contains 70 mg of hyaluronic acid...

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$45.40
$45.40 - $45.40
Current price $45.40
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$49.20
$49.20 - $49.20
Current price $49.20

Ultra Benfotiamine 60 vcaps by Douglas Labs

Douglas Labs
14 in stock

Ultra Benfotiamine from Douglas Labs is a form of vitamin B1. This is a supplement that is taken to regulate various health functions in the body. ...

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$49.20
$49.20 - $49.20
Current price $49.20
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$81.60
$81.60 - $81.60
Current price $81.60

Calcium D-Glucarate 500 mg 90 caps by Douglas Labs

Douglas Labs
14 in stock

Calcium D-Glucarate is also called CDG. It is a substance that is naturally produced by the body. In some veggies and fruits, very trace amounts of...

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$81.60
$81.60 - $81.60
Current price $81.60
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$62.20
$62.20 - $62.20
Current price $62.20

CoEnzyme Q10 100 mg 30 gels by Douglas Labs

Douglas Labs
14 in stock

This supplement contains coenzyme Q10, a vitamin-like substance that enables the body to regulate energy levels. This substance is naturally found ...

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$62.20
$62.20 - $62.20
Current price $62.20
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$25.80
$25.80 - $25.80
Current price $25.80

Cat's Claw 500 mg 100 caps by Douglas Labs

Douglas Labs
14 in stock

Douglas Labs' Cat's Claw contains the natural antioxidant Cat's Claw or uncaria tomentosa. This is a vine that grows in the wild and particularly i...

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$25.80
$25.80 - $25.80
Current price $25.80
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$167.40
$167.40 - $167.40
Current price $167.40

AHCC Plus 60 vcaps by Douglas Labs

Douglas Labs
Out of stock

AHCC Plus by Douglas Labs may possibly help with nausea that is sometimes seen with chemotherapy and radiation, and may increase energy levels. AHC...

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$167.40
$167.40 - $167.40
Current price $167.40
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$85.20
$85.20 - $85.20
Current price $85.20

7-KETO 100 mg 60 vcaps by Douglas Labs

Douglas Labs
14 in stock

Douglas Labs' 7-KETO 100 mg is often used in weight loss. The main component in the supplement is naturally produced in the body. It is produced by...

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$85.20
$85.20 - $85.20
Current price $85.20
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$56.20
$56.20 - $56.20
Current price $56.20

Ultra Preventive III 180 tabs by Douglas Labs

Douglas Labs
Out of stock

DISCONTINUED Recommended replacement: Essential Multi by Nutri-Dyn Ultra Preventive III from Douglas Labs is a supplement that contains several vit...

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$56.20
$56.20 - $56.20
Current price $56.20
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$25.60
$25.60 - $25.60
Current price $25.60

Beta 1,3 Glucan 50 mg 90 caps by Douglas Labs

Douglas Labs
Out of stock

Beta 1,3 Glucan by Douglas Labs is a dietary supplement that can prove very beneficial to individuals who want to strengthen their immune systems. ...

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$25.60
$25.60 - $25.60
Current price $25.60
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$32.20
$32.20 - $32.20
Current price $32.20

OPTI-EPA 500 mg 60 gels by Douglas Labs

Douglas Labs
14 in stock

Opti-EPA 500 mg by Douglas Labs provides users with a powerfully concentrated fish oil formula. Like many other fish oil products, the Opti-EPA 500...

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$32.20
$32.20 - $32.20
Current price $32.20
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$24.00
$24.00 - $24.00
Current price $24.00

Biotin 8 mg 120 vegcaps by Douglas Laboratories

Douglas Labs
14 in stock

Essential vitamin for enzyme production in metabolism* Biotin, also known as vitamin B7, is a critical water-soluble vitamin that is an essential c...

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$24.00
$24.00 - $24.00
Current price $24.00
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$56.00
$56.00 - $56.00
Current price $56.00

GI Digest 90 vcaps by Douglas Labs

Douglas Labs
14 in stock

Many individuals experience bloating, fullness and heartburn after eating a meal because their digestive system isn't operating properly. GI Digest...

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$56.00
$56.00 - $56.00
Current price $56.00
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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