Nature Made
D3 2000 IU
93/100
SUPPIE SCORE
95/100
EFFICACY
High
SAFETY
94/100
CLEANLINESS
What Does D3 2000 IU Do?
Nature Made Vitamin D3 2000 IU offers excellent evidence-based support for bone, immune, muscle, and teeth health with optimal dosing. The formulation is safe for most adults, gluten-free, with minimal risks from low-allergen excipients.
What are the optimal blood levels of vitamin D for bone and immune health?
How does vitamin D3 differ from vitamin D2 in terms of efficacy?
Who might benefit most from supplementing with 2000 IU of vitamin D daily?
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What Are the Benefits of D3 2000 IU?
Based on proven scientific research
Bone HealthVery strong
Immune SupportStrong
Muscle HealthStrong
Teeth HealthVery strong
Good For:
What Are the Side Effects of Nature Made D3 2000 IU?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Vitamin D3 at 2000 IU is well within safe daily limits (up to 4000 IU), with no risk of toxicity for healthy adults when used as directed.
•Potential side effects are rare at this dosage but may include mild nausea or constipation if excessive calcium intake occurs; hypercalcemia is unlikely.
•May interact with thiazide diuretics or calcium supplements, potentially increasing calcium levels; consult physician if on medications affecting vitamin D metabolism.
•Not recommended for individuals with hypercalcemia, hyperparathyroidism, or kidney disease without medical supervision.
•Safe for pregnancy and breastfeeding at 2000 IU, but consult healthcare provider; no specific risks for elderly or children at this dose.
•Contains soybean oil (low allergy risk due to refinement) and gelatin (potential concern for vegans or those with pork allergies); gluten-free.
Potential Side Effects
Negative Interactions
Allergens
Soy (soybean oil, low risk)
Inactive Ingredients
Soybean oil
Low RiskGelatin
Low RiskGlycerin
Low RiskWhat Are the Ingredients in Nature Made D3 2000 IU?
Vitamin D3 (as Cholecalciferol)
50 mcg (2000 IU)
Soybean Oil
Gelatin
Glycerin
Scan the bottle in your cupboard
Same graded report you just read — on any label, in about 10 seconds.
Dosage & Bioavailability
How the active doses and forms in D3 2000 IU compare to the research.
•Vitamin D3 (as Cholecalciferol) — 50 mcg per serving; within the 15-100 mcg/day used in studies.
•Vitamin D3 (as Cholecalciferol) — cholecalciferol is one of the better-absorbed, well-studied forms of vitamin D.
Sources & References
Vitamin d3 side effects.html
Information from www.drugs.com
PMC12261612
Information from pmc.ncbi.nlm.nih.gov
Vitamin d
Information from www.webmd.com
Products
Information from www.naturemade.com
Full
Information from www.frontiersin.org
277
Information from www.mdpi.com
New study recommends 2000 IU daily vitamin D supplementation.aspx
Information from www.news-medical.net
Ingredients & allergens 93463
Information from help.naturemade.com
1138272
Information from www.heb.com
Nos vitamin d and bone health in adults web.pdf
Information from www.endocrinology.org
PMC10053989
Information from pmc.ncbi.nlm.nih.gov
391
Information from www.mdpi.com
Collections
Information from www.naturemade.com
Vitamin d side effects
Information from www.healthline.com
PMC11387680
Information from pmc.ncbi.nlm.nih.gov
Products
Information from www.naturemade.com
S41574 021 00593 z
Information from www.nature.com
B004GJYTF8
Information from www.amazon.com
VitaminD HealthProfessional
Information from ods.od.nih.gov
PMC3257679
Information from pmc.ncbi.nlm.nih.gov
2773074
Information from jamanetwork.com
0091674985907092
Information from www.sciencedirect.com
Soy allergy diet
Information from www.hopkinsmedicine.org
Frequently Asked Questions
Common questions about Nature Made D3 2000 IU