The Best Douglas Labs Vitamin D of 2021 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Douglas Labs Vitamin D of 2021. Check our ranking below.

2,909 Reviews Scanned

Rank No. #1
Douglas Laboratories - Vitamin D (5,000 I.U.) - Vitamin D3 Health Supplement - 100 Tablets
  • Vitamin D Source: Also known as the "sunshine vitamin", vitamin D has many roles in the body, including proper modulation of cell growth, neuromuscular and immune function health, ensuring normal calcium absorption and maintenance of healthy plasma calcium levels.*
  • Healthy Bones & Teeth: Great for healthy bones and teeth. Vitamin D3 is perfect supplement for general health support.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide valuable support in filling important nutrient gaps in adults.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best. | *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Rank No. #2
Douglas Laboratories - Vitamin D (1,000 I.U.) - Vitamin D3 Health Supplement - 100 Tablets
  • Vitamin D Source: Also known as the "sunshine vitamin", vitamin D has many roles in the body, including proper modulation of cell growth, neuromuscular and immune function health, ensuring normal calcium absorption and maintenance of healthy plasma calcium levels.*
  • Healthy Bones & Teeth: Great for healthy bones and teeth. Vitamin D3 is perfect supplement for general health support.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling important nutrient gaps.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #3
Douglas Laboratories - Liquid Vitamin D3 - Supports Bones, Cell Growth, Neuromuscular and Immune Function - 0.75 fl. oz.
  • Vitamin D Source: Also known as the "sunshine vitamin", vitamin D has many roles in the body, supporting healthy modulation of cell growth, neuromuscular and immune function, ensuring normal calcium absorption and maintenance of healthy plasma calcium levels.*
  • Healthy Bones & Teeth: Supports healthy bones and teeth. Liquid form of vitamin D3 is perfect for general health support or individuals wanting optimal vitamin D3 supplementation.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling important nutrient gaps.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #4
Douglas Laboratories - Liquid D & K - Vitamins K-1, K-2 and Vitamin D3 to Support Optimal Bone Health - 1 fl. oz. - Natural Vanilla Flavor
  • Vitamin D Source: Also known as the "sunshine vitamin", vitamin D has many roles in the body, supporting healthy modulation of cell growth, neuromuscular and immune function, ensuring normal calcium absorption and maintenance of healthy plasma calcium levels.*
  • Bone And Cardiovascular Health: Increased intake of vitamin K both from food as well as supplements may support a benefits in bone and cardiovascular health.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling important nutrient gaps.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #5
Douglas Laboratories - D-Sorb - Vitamin D3 in a Patented, Naturally Self-Assembling Nano-Colloid System for Enhanced Absorption - 30 Capsules
  • Vitamin D Source: Vitamin D, also known as the sunshine vitamin, is an essential fat-soluble vitamin that plays many important roles in the proper functioning of the body.*
  • Calcium Absorption: Supports normal calcium absorption and maintenance of healthy calcium plasma levels.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling important nutrient gaps.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #6
Douglas Laboratories - K2-D3 with Astaxanthin - Provides Bone, Neuromuscular and Immune Support - 30 Capsules
  • Vascular Health: Vitamin D and Vitamin K both play important roles in maintaining healthy calcium balance in the vascular system.*
  • Blood And Skeletal Health: Ingredients included in the product help support health of the blood vessels and skeletal system.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling important nutrient gaps.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #7
Douglas Laboratories Vitamin K2, Menaquinone | Supports Bone and Cardiovascular Health | 60 Vegetarian Capsules
  • Bone & Cardiovascular Health: Vitamin K2 (as MK-7) supports bone and cardiovascular health, and is more bioactive than vitamin K1 and other menaquinones.*
  • Calcium Support: Vitamin K supports the body's ability to properly distribute and utilize calcium.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling important nutrient gaps.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #8
Douglas Laboratories - Liquid Cal/Mag/D - Essential Nutrients for Bone Health - 15 fl. oz. - Raspberry Flavor
  • Supports Bone Health: Vitamin D is a key regulatory hormone for calcium and bone metabolism.*
  • Great-Tasting: Raspberry-flavored liquid, sweetened naturally with stevia and xylitol.
  • Bone & Joint: Dietary supplement developed to help maintain healthy mobility and active lifestyles into the later years of adulthood.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #9
Douglas Laboratories - Brain Calm - Blend of Amino Acids and Nutrients to Promote A Calmer Brain - 60 Capsules
  • Neurological Health: Facilitates neurological health and supports healthy muscular and nerve function.*
  • Sleep Support: Helps support the regulation of healthy sleep cycles and body temperature.*
  • Cognitive & Mood: Dietary supplement developed to provide nutritional support for emotional well-being during many of the normal, age-related changes observed in brain function, and cognitive health.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Rank No. #10
Douglas Laboratories - Prenatal - Prenatal Capsules with Metafolin Methyl and - 60 Capsules
  • Essential Vitamins & Minerals: Provides daily intake of essential vitamin and mineral nutrients. Contains 20+ helpful ingredients for both mother and child.
  • Bioavailable: Includes Metafolin L-methylfolate and vitamin B12 as methylcobalamin, the bioavailable forms of vitamins that the body utilizes directly. Lutein, an important carotenoid, has also been added for its benefit to the healthy developing baby.*
  • Foundation: Dietary supplement formulated to support the unique biochemical and metabolic needs of each individual.*
  • Douglas Laboratories researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements. With a 60-year heritage of innovating and designing nutritional products, we push the potential of active individuals to continually perform at their personal best.
  • These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.

Last update on 2021-01-15 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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  3. Specifications: How powerful they are can be measured.
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  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Douglas Labs Vitamin D.
  7. Product Quality: You don’t always get what you pay for with an Douglas Labs Vitamin D, sometimes less, and sometimes more.
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