Nutrition Geeks
Zinc Picolinate 3-in-1
93/100
SUPPIE SCORE
92/100
EFFICACY
High
SAFETY
96/100
CLEANLINESS
What Does Zinc Picolinate 3-in-1 Do?
This well-formulated zinc supplement provides 25mg elemental zinc in bioavailable forms plus copper for balance, supporting immune and skin health effectively with strong evidence. Dosages are optimal and safe for adults; minimal risks beyond mild GI upset.
What are the benefits of using multiple forms of zinc in this supplement?
How does the added copper help balance zinc supplementation?
Is 25mg of elemental zinc suitable for daily immune support?
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What Are the Benefits of Zinc Picolinate 3-in-1?
Based on proven scientific research
Immune System SupportVery strong
Skin HealthStrong
Cognitive FunctionModerate
Antioxidant ProtectionStrong
Good For:
What Are the Side Effects of Nutrition Geeks Zinc Picolinate 3-in-1?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Zinc at 25mg elemental (250% NRV) is within safe upper limits (40mg/day) but may cause mild GI upset if taken without food in sensitive individuals.
•Copper at 2mg (200% NRV) prevents zinc-induced deficiency; safe for most adults but monitor in Wilson's disease patients.
•Low interaction risk with most medications; separate from iron/calcium supplements by 1-2 hours to optimize absorption.
•Not recommended for pregnant/breastfeeding women or children under 18 without medical advice; consult professional if on medications.
•Vegan formulation with no major allergens listed; rare side effects include nausea or metallic taste from high zinc doses.
•UK-manufactured with lab-tested forms; store in cool dry place to avoid degradation.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Magnesium stearate
Low RiskWhat Are the Ingredients in Nutrition Geeks Zinc Picolinate 3-in-1?
Zinc Picolinate
417mg
Zinc Glycinate
27.8mg
Zinc Citrate
26.9mg
Copper Glycinate
2mg (Elemental)
Magnesium Stearate
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Dosage & Bioavailability
How the active doses and forms in Zinc Picolinate 3-in-1 compare to the research.
•Zinc Picolinate — 83.4 mg per serving is over the 40 mg/day upper limit (IOM (NIH ODS)) and the 25 mg/day limit (EU SCF/EFSA). Long-term intake above this limit can cause copper deficiency, which can lead to anaemia, low white blood cells and nerve problems. That is about 83.4 mg elemental from 417 mg picolinate.
•Zinc Picolinate — zinc picolinate is among the preferred forms of zinc in Suppie's ingredient library.
•Copper Glycinate — the label gives the compound weight, not elemental copper, so the dose cannot be checked.
Sources & References
Frequently Asked Questions
Common questions about Nutrition Geeks Zinc Picolinate 3-in-1