Douglas Labs

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  • 5-HTP Plus Formula 60 vcaps by Douglas Labs

    $48.20
  • 7-KETO 100 mg 60 vcaps by Douglas Labs

    $67.60
  • A-Potene 25 100 gels by Douglas Labs

    $12.90
  • Acetyl L-Carnitine 500 mg 120 caps by Douglas Labs

    $42.20
  • Acetyl L-Carnitine 500 mg 60 caps by Douglas Labs

    $22.40
  • Adreno-Mend 120 vcaps by Douglas Labs

    $57.00
  • Adrenplus-300 120 caps by Douglas Labs

    $36.00
  • Adrenplus-300 60 caps by Douglas Labs

    $20.40
  • AHCC Plus 60 vcaps by Douglas Labs

    $131.50
  • Alpha GPC 60 vcaps by Douglas Labs

    $51.00
  • Alpha-Lipoic Acid 100 mg 60 tabs by Douglas Labs

    $18.70
  • Amino Blend 740 mg 100 caps by Douglas Labs

    $55.90
  • Amino-Iron 100 tabs by Douglas Labs

    $10.10
  • Amino-Mag 200 mg 100 tabs by Douglas Labs

    $15.80
  • Ascorbplex 1000 180 tabs by Douglas Labs

    $40.60
  • Ascorbplex 1000 90 tabs by Douglas Labs

    $24.40
  • Astragalus Max-V 60 vcaps by Douglas Labs

    $27.30
  • ATP-20 60 tabs by Douglas Labs

    $21.50
  • Ayur-Ashwaganda (Indian Ginseng) 60 caps by Douglas Labs

    $19.70
  • Ayur-Boswellia Serrata 90 caps by Douglas Labs

    $24.80
  • Ayur-Curcumin (Turmeric) 90 caps by Douglas Labs

    $28.30
  • Ayur-Guggulipid 90 caps by Douglas Labs

    $22.10
  • Ayur-Triphala 100 caps by Douglas Labs

    $22.90
  • B-12 500 mcg 100 tabs by Douglas Labs

    $9.50
  • B-6 100 mg 250 tabs by Douglas Labs

    $18.00
  • B-Complex w/ Metafolin 60 vcaps by Douglas Labs

    $24.80
  • Balance Plus 90 caps by Douglas Labs

    $26.10
  • Basic Minerals 180 caps by Douglas Labs

    $24.90
  • Basic Preventive 2 (FE&CU free) 180 tabs by Douglas Labs

    $35.90
  • Basic Preventive 4 (FE&CU free) 180 tabs by Douglas Labs

    $43.70
  • Basic Preventive 5 Iron-Free 180 tabs by Douglas Labs

    $37.00
  • Basic Preventive 5 Iron-Free 270 vcaps by Douglas Labs

    $46.30
  • Beni Koji Red Rice Yeast 500 mg 120 caps by Douglas Labs

    $33.20
  • Beni Koji Red Yeast Rice 500 mg 60 caps by Douglas Labs

    $17.90
  • Berberine Balance 60 vcaps by Douglas Labs

    $35.80
  • Beta 1,3 Glucan 50 mg 90 caps by Douglas Labs

    $19.80
  • Betaine Hydrochloride 250 caps by Douglas Labs

    $33.10
  • Betaine Plus 100 caps by Douglas Labs

    $23.80
  • Betaine Plus 650 mg 250 caps by Douglas Labs

    $49.90
  • Bilex 90 tabs by Douglas Labs

    $15.90

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About Douglas Laboratories

As of 2019, Douglas Labs has a rich 60-year heritage in researching and designing science-based, healthy aging supplements for practitioners and their patients. Douglas Labs is GMP and SSF International registered and approved to manufacture NSF Certified for Sports products.

Specializing in healthy aging vitamins and supplements, DaVinci 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 Labs is also a producer of NSF certified for sports products with an ISO-accredited internal quality laboratory, products by Douglas Labs are guaranteed to be free of banned substances. 

Douglas Labs 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 Labs can be seen through webinars or in-person seminars.