Windmill Vitamins
Sunshine Vitamin D 250 mcg with Vitamin C
63/100
SUPPIE SCORE
82/100
EFFICACY
Medium
SAFETY
54/100
CLEANLINESS
What Does Sunshine Vitamin D 250 mcg with Vitamin C Do?
High-dose D3 (10,000 IU) + 250 mg C delivers clinically relevant amounts for deficiency correction and immunity, but long-term safety needs monitoring; titanium dioxide coating is the main formulation concern.
Is 250 mcg (10,000 IU) of vitamin D3 safe for daily long-term use?
Why combine vitamin C with such a high dose of vitamin D3?
Does this product use a natural or synthetic source of vitamin D3?
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What Are the Benefits of Sunshine Vitamin D 250 mcg with Vitamin C?
Based on proven scientific research
Immune SupportStrong
Bone HealthStrong
Mood SupportModerate
Good For:
What Are the Side Effects of Windmill Vitamins Sunshine Vitamin D 250 mcg with Vitamin C?
Always consult your health practitioner if in doubt.
RiskMedium Risk
Overview
•High-dose vitamin D (10,000 IU) risks hypercalcemia with prolonged use
•May interact with thiazide diuretics, increasing calcium levels
•Not recommended without medical supervision for those with kidney disease
•Generally safe in pregnancy at this dose but monitor serum 25-OH vitamin D
•Contains titanium dioxide in coating; avoid if concerned about nanoparticles
•Rare allergic reactions possible to croscarmellose sodium or coating components
Potential Side Effects
Negative Interactions
Inactive Ingredients
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Medium Risk
What Are the Ingredients in Windmill Vitamins Sunshine Vitamin D 250 mcg with Vitamin C?
Vitamin C (ascorbic acid)
250 mg
Vitamin D (cholecalciferol)
250 mcg
Calcium (dicalcium phosphate)
100 mg
Dicalcium phosphate
microcrystalline cellulose
stearic acid
silica
croscarmellose sodium
magnesium stearate
film coat [water, hypromellose, glycerin, titanium dioxide, riboflavin (color), talc, carnauba wax]
Frequently Asked Questions
Common questions about Windmill Vitamins Sunshine Vitamin D 250 mcg with Vitamin C