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Convenient softgels: each softgel delivers 1000 iU of vitamin D; Take 1 softgel per day, or every other day, with a fat-containing meal, or as directed by your qualified healthcare professional.
Superior nutrition and formulation: the goal of jarrow Formulas is to promote optimal health with high-quality, value, and superior formulation of dietary supplements; Our customers can be assured of purity, effective, affordable, and potency.

Immune & bone support - vitamin d3 is converted to calcitriol in the body, which enhances dietary calcium + phosphorous absorption, supports production of osteocalcin an important structural protein in bone & supports a healthy immune response.
Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, and superior formulation of dietary supplements. Take 1 softgel per day, or every other day, with a fat-containing meal, or as directed by your qualified healthcare professional.

*. Provides cholecalciferol - vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol.
Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, effective, and superior formulation of dietary supplements. Convenient softgels - each softgel delivers 2500 iU of vitamin D. Take 1 softgel per day, with a fat-containing meal, or every other day, or as directed by your qualified healthcare professional.

Provides cholecalciferol - vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol.

Get your essential daily dose: the endocrine society recommends 1, teeth, 000IU of Vitamin D per day to maintain healthy bones, 000-2, muscles and immune function.
Superior absorption: vitamin d is a fat-soluble vitamin that requires dietary fat for the body to absorb it. Our vitamin d3 is delivered in certified organic olive oil, a healthy fat source that improves bioavailability. Pure & natural: naturewise vitamin d3 is all natural, non-GMO, and gluten free with no artificial additives, fillers or binders.

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Sunshine vitamin/supports immune system: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply. Corn free. Highest potency/helps maintain strong bones: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun.


Freshness of ingredients - our manufacturing plant is nsF-GMP certified to ensure the best, consistent product formulations, with quality inspection at each stage of manufacturing to ensure our products remain uniform from batch to batch so you know it works the same each dose.
Our manufacturing facility was one of the first NSF registered GMP facilities in the industry and maintains strict quality control towards this end. Aids in the absorption of calcium - Vitamin D3 helps with the absorption of calcium. We also ensure every one of our products are certified gluten-free. D3 also helps to form and maintain healthy bones and teeth.

*. Provides cholecalciferol - vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol.
1. Jarrow Formulas
#ad
Jarrow Formulas Vitamin D3 2500 IU, Immune Function & Calcium Metabolism Support, 100 Count, Softgels, Bone Health
#adJarrow Formulas #ad - Immune and bone support: vitamin d3 is converted to calcitriol in the body, supports production of osteocalcin an important structural protein in bone, which enhances dietary calcium and phosphorous absorption, and supports a healthy immune response.Convenient softgels: each softgel delivers 1000 iU of vitamin D; Take 1 softgel per day, or every other day, with a fat-containing meal, or as directed by your qualified healthcare professional.
More information #ad
Provides cholecalciferol: vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol. Superior nutrition and formulation: the goal of jarrow Formulas is to promote optimal health with high-quality, value, and superior formulation of dietary supplements; Our customers can be assured of purity, effective, affordable, and potency.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Height | 3.94 Inches |
Length | 3.94 Inches |
Weight | 2.3 ounces |
Width | 3.94 Inches |
Part Number | D2500 |
Model | D2500 |
More information #ad
2. Jarrow Formulas
#ad
100 Softgels, Pack of 2, 200 Total Servings, Jarrow Formulas Vitamin D3 2500 IU, Bone Health, Immune Function & Calcium Metabolism Support
#adJarrow Formulas #ad - Convenient softgels - each softgel delivers 2500 iU of vitamin D. Provides cholecalciferol - vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol.Immune & bone support - vitamin d3 is converted to calcitriol in the body, which enhances dietary calcium + phosphorous absorption, supports production of osteocalcin an important structural protein in bone & supports a healthy immune response.
More information #ad
Our customers can be assured of purity, affordable, value, effective, and potency. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, and superior formulation of dietary supplements. Take 1 softgel per day, or every other day, with a fat-containing meal, or as directed by your qualified healthcare professional.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.02 Pounds |
Width | 5 Inches |
Part Number | D2500-2 |
Model | D2500-2 |
More information #ad
3. Jarrow Formulas
#ad
Pack of 2, 100 Softgels, Immune Function & Calcium Metabolism Support, Bone Health, Jarrow Formulas Vitamin D3 2500 IU, 200 Total Servings
#adJarrow Formulas #ad - Immune & bone support - vitamin d3 is converted to calcitriol in the body, which enhances dietary calcium + phosphorous absorption, supports production of osteocalcin an important structural protein in bone & supports a healthy immune response.*. Provides cholecalciferol - vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol.
More information #ad
Our customers can be assured of purity, affordable, value, and potency. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, effective, and superior formulation of dietary supplements. Convenient softgels - each softgel delivers 2500 iU of vitamin D. Take 1 softgel per day, with a fat-containing meal, or every other day, or as directed by your qualified healthcare professional.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Part Number | D2500-2 |
More information #ad
4. Jarrow Formulas
#ad
Bone Health, Jarrow Formulas Vitamin D3 5000 IU, Immune Function & Calcium Metabolism Support, 200 Total Servings, Pack of 2, 100 Softgels
#adJarrow Formulas #ad - Take 1 softgel per day, or every other day, with a fat-containing meal, or as directed by your qualified healthcare professional. Immune & bone support - vitamin d3 is converted to calcitriol in the body, which enhances dietary calcium + phosphorous absorption, supports production of osteocalcin an important structural protein in bone & supports a healthy immune response.More information #ad
Our customers can be assured of purity, effective, affordable, and potency. Convenient softgels - each softgel delivers 5000 iU of vitamin D. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, value, and superior formulation of dietary supplements. Provides cholecalciferol - vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.02 Pounds |
Width | 5 Inches |
Part Number | D5000 |
Model | D5000 |
More information #ad
5. NatureWise
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Non-GMO, NatureWise Vitamin D3 2000iu 50 mcg 1 Year Supply for Healthy Muscle Function, Bone Health, Gluten Free in Cold-Pressed Olive Oil, Packaging May Vary 360 Mini Softgels, and Immune Support
#adNatureWise #ad - Uncompromising quality: all naturewise supplements are Manufactured in USA-based facilities that comply to the strictest cGMP standards and undergo rigorous testing by third party labs to ensure the highest quality and purity. We respect the intelligence of nature — and the intelligence of our customers.Get your essential daily dose: the endocrine society recommends 1, teeth, 000IU of Vitamin D per day to maintain healthy bones, 000-2, muscles and immune function.
More information #ad
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. Most active form: naturewise vitamin d3 delivers the same biologically active form of Vitamin D that is naturally produced in the body from sunlight — without the risky UVB exposure. Superior absorption: vitamin d is a fat-soluble vitamin that requires dietary fat for the body to absorb it. Our vitamin d3 is delivered in certified organic olive oil, a healthy fat source that improves bioavailability. Pure & natural: naturewise vitamin d3 is all natural, non-GMO, and gluten free with no artificial additives, fillers or binders.
Brand | NatureWise #ad |
Manufacturer | NatureWise #ad |
Height | 7 Inches |
Length | 2.75 Inches |
Weight | 0.2 Pounds |
Width | 2.75 Inches |
Part Number | VD32000-360 |
Model | VD32000-360 |
More information #ad
6. NOW
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Structural Support, Vitamin D-3 2,000 IU, High Potency, 240 Softgels, NOW Foods Supplements
#adNOW #ad - Classifications/certifications: Non-GMO, halal, kosher contains gelatin. However, it is not abundant in food. Gmp quality assured: npa a-rated gmp certification means that every aspect of the NOW manufacturing process has been examined, potency, including our laboratory/testing methods for stability, and product formulation.During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
More information #ad
Packaged in the usa by a family owned and operated company since 1968. Sunshine vitamin/supports immune system: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply. Corn free. Highest potency/helps maintain strong bones: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun.
Brand | NOW #ad |
Manufacturer | NOW Sports - Nutrition and Wellness #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.15 Pounds |
Width | 5 Inches |
Part Number | NOW1111/670/1501 |
Model | NOW1111/670/1501 |
More information #ad
7. NOW
#ad
Structural Support*, NOW Supplements, High Potency, Vitamin D-3 5,000 IU, 240 Softgels
#adNOW #ad - Highest potency. Packaged in the usa by a family owned and operated company since 1968. Gmp quality assured: npa a-rated gmp certification means that every aspect of the now manufacturing process has been examined, including our laboratory/testing methods for stability, potency, and product formulation.More information #ad
During the summer months products may arrive warm, but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. Supports immune system. Corn free. Soy free. Helps maintain strong bones.Brand | NOW #ad |
Manufacturer | NOW Sports - Nutrition and Wellness #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.18 Pounds |
Width | 5 Inches |
Part Number | NF_0373 |
Model | NF_0373 |
More information #ad
8. Country Life
#ad
Country Life Vitamin D3 2500 IU, Maintains Healthy Bones and Teeth, 200 Softgels, Promotes Immune Health
#adCountry Life #ad - Cleanliness of ingredients - ensuring our ingredients are completely clean is a top concern. Immune health - vitamin d has a remarkable role to play in your health, influencing nearly 3, 000 genes, 000 of your 25, and playing a critical role in your immune response.Freshness of ingredients - our manufacturing plant is nsF-GMP certified to ensure the best, consistent product formulations, with quality inspection at each stage of manufacturing to ensure our products remain uniform from batch to batch so you know it works the same each dose.
More information #ad
Authenticity of ingredients - we always use a pure form of each ingredient and all our ingredients are laboratory tested to ensure accurate identification so you can be assured we use real, authentic ingredients. Our manufacturing facility was one of the first NSF registered GMP facilities in the industry and maintains strict quality control towards this end. Aids in the absorption of calcium - Vitamin D3 helps with the absorption of calcium. We also ensure every one of our products are certified gluten-free. D3 also helps to form and maintain healthy bones and teeth.
Brand | Country Life #ad |
Manufacturer | Country Life #ad |
Height | 4.4 Inches |
Length | 2.4 Inches |
Weight | 0.43 Pounds |
Width | 2.4 Inches |
Part Number | 05808 |
Model | 05808 |
More information #ad
9. Jarrow Formulas
#ad
200 Total Servings, 100 Softgels, Immune Function & Calcium Metabolism Support, Pack of 2, Bone Health, Jarrow Formulas Vitamin D3 1000 IU
#adJarrow Formulas #ad - Our customers can be assured of purity, and potency. Take 1 softgel per day, or every other day, with a fat-containing meal, or as directed by your qualified healthcare professional. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, value, effective, affordable, and superior formulation of dietary supplements.More information #ad
Convenient softgels - each softgel delivers 1000 iU of vitamin D. Immune & bone support - vitamin d3 is converted to calcitriol in the body, which enhances dietary calcium + phosphorous absorption, supports production of osteocalcin an important structural protein in bone & supports a healthy immune response. *. Provides cholecalciferol - vitamin d3 provides cholecalciferol, which is the form produced by the human skin in response to UVB exposure sunlight, and may also improve vitamin D status better than equivalent amounts of ergocalciferol.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Part Number | D1000-2 |
More information #ad