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Douglas Laboratories

Thorne Research

Douglas Laboratories was founded in 1955 when Sam Lioon saw an opportunity to help promote overall wellness with the help of supplements. A leader in nutritional formulas, they are GMP Certified and dedicated to creating quality products backed by scientific research. Douglas Laboratories offers beneficial formulas to help support all areas of health, including digestion and anti-aging as well as heart, brain and bone health.

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Douglas LaboratoriesMagnesium Taurate 400
Douglas LaboratoriesDHEA - Micronized
Douglas LaboratoriesDHEA (Micronized)
Douglas LaboratoriesCorvalen Ribose
Douglas LaboratoriesBerberine Balance
Douglas LaboratoriesVitamin D
Douglas LaboratoriesPregnenolone Sublingual
Douglas LaboratoriesC-1000
  • C-1000
  • 1,000 mg 250 Caps
  • In Stock
Douglas LaboratoriesWobenzym PS
Douglas LaboratoriesMagnesium Glycinate
Douglas LaboratoriesMagnesium Oxide
Douglas LaboratoriesMolybdenum
Douglas LaboratoriesMagnesium Glycinate
Douglas LaboratoriesWobenzym N
Douglas LaboratoriesDHEA - Micronized
Douglas LaboratoriesSeleno-Methionine
Douglas LaboratoriesMulti-Probiotic 40 Billion
Douglas LaboratoriesMethylcobalamin Liquid
Douglas LaboratoriesCholine Bitartrate
Douglas LaboratoriesSuper HCA
Douglas LaboratoriesVitamin D
Douglas LaboratoriesAcetyl L-Carnitine
Douglas LaboratoriesCape Aloe
Douglas LaboratoriesPregnenolone Sublingual
Douglas LaboratoriesBioflavonoid Complex
Douglas LaboratoriesUltra Preventive III
Douglas LaboratoriesBoswellia-Turmeric Complex
Douglas LaboratoriesNiatab 500
Douglas LaboratoriesOpti-Zinc
Douglas LaboratoriesMilk Thistle Max-V
Douglas LaboratoriesMethyl Folate
Douglas LaboratoriesDHEA Plus
Douglas LaboratoriesPyridoxal-5-Phosphate
Douglas LaboratoriesLicorice Root-V
Douglas LaboratoriesCal-6+Mg.
Douglas LaboratoriesCalcium Citrate
Douglas LaboratoriesDHEA - Micronized
Douglas LaboratoriesZinc Picolinate
Douglas LaboratoriesMagnesium/Potassium
Douglas LaboratoriesC-1000
  • C-1000
  • 1,000 mg 100 Caps
  • Available Soon — Ships When In Stock!
Douglas LaboratoriesMelatonin Sublingual
Douglas LaboratoriesFerronyl
Douglas LaboratoriesRiboflavin, B-2
Douglas LaboratoriesTimed Release Iron
Douglas LaboratoriesMagnesium Aspartate
Douglas LaboratoriesWobenzym N
Douglas LaboratoriesUltra Preventive X
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© 2017 Ratings based on results of the 2017 ConsumerLab.com Survey of Supplement Users. More information at http://www.consumerlab.com/survey2017
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