G&G Vitamins
D3, Zinc & C
84/100
SUPPIE SCORE
74/100
EFFICACY
High
SAFETY
86/100
CLEANLINESS
What Does D3, Zinc & C Do?
This is a straightforward immunity-focused formula with clearly disclosed doses of vitamin C, zinc citrate, and vitamin D3. The label is simple and the doses are sensible for general daily support, though not especially high.
Is this formula suitable for daily immune support?
Does it provide a meaningful dose of vitamin D and zinc?
What inactive ingredients are used in the capsule?
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What Are the Benefits of D3, Zinc & C?
Based on proven scientific research
Immune SupportModerate
Bone HealthMild
FatigueMild
Antioxidant SupportMild
Good For:
What Are the Side Effects of G&G Vitamins D3, Zinc & C?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•May cause mild stomach upset or nausea, especially from zinc or vitamin C.
•Zinc can interact with certain antibiotics and penicillamine if taken close together.
•Vitamin D is present at a modest daily amount, but total intake should still be checked against other supplements.
•Suitable for vegetarians and approved kosher, but the capsule contains sucrose and maltodextrin.
•Not enough information is provided to confirm suitability in pregnancy or breastfeeding; ask a clinician first if applicable.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Vegetable cellulose
GoodRice flour (oryza sativa)
Low RiskMaltodextrin
Medium RiskStarch
Low RiskSucrose
Low RiskCellulose
Low RiskWhat Are the Ingredients in G&G Vitamins D3, Zinc & C?
Vitamin C (L-ascorbic acid)
550mg
Zinc (citrate)
12.5mg
Vitamin D3
10μg
Calcium (carbonate)
1.97mg
Vitamin D3, maltodextrin, starch, sucrose
part of blend
vegetable cellulose
Rice flour (Oryza sativa)
maltodextrin
starch
sucrose
Cellulose
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Dosage & Bioavailability
How the active doses and forms in D3, Zinc & C compare to the research.
•Vitamin C (L-ascorbic acid) is listed at 550mg per serving; without a source-specific reference range, dose adequacy cannot be graded.
•Zinc (citrate) is listed at 12.5mg per serving; without a source-specific reference range, dose adequacy cannot be graded.
Sources & References
Frequently Asked Questions
Common questions about G&G Vitamins D3, Zinc & C