Life Extension
Zinc Picolinate
89/100
SUPPIE SCORE
88/100
EFFICACY
High
SAFETY
90/100
CLEANLINESS
What Does Zinc Picolinate Do?
Life Extension Zinc Picolinate offers a well-absorbed 22 mg dose supporting immune function, skin health, and antioxidant activity with strong scientific backing. Dosage is optimal and safe for most adults, though long-term use requires monitoring copper levels to prevent deficiency.
What are the main benefits of zinc for immune health?
How does zinc picolinate compare to other forms of zinc in absorption?
What dietary sources can help maintain healthy zinc levels?
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What Are the Benefits of Zinc Picolinate?
Based on proven scientific research
Immune System SupportVery strong
Skin HealthStrong
Antioxidant ProtectionModerate
Wound HealingStrong
Good For:
What Are the Side Effects of Life Extension Zinc Picolinate?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•At 22 mg zinc per serving, this dosage is below the 40 mg UL for adults, minimizing risks of acute side effects like nausea or copper deficiency.
•Potential for copper imbalance with prolonged use; monitor intake from diet and other supplements to avoid exceeding safe limits.
•Likely safe during pregnancy and lactation at this dose (RDA 11-12 mg), but consult healthcare provider as high doses over 40 mg are unsafe.
•No major drug interactions in this formulation, though high zinc may reduce absorption of antibiotics like quinolones or tetracyclines if taken concurrently.
•Vegetarian formula with no common allergens identified; suitable for those with gluten, soy, or dairy sensitivities.
•Generally low risk for healthy adults, but elderly or those with malabsorption conditions should seek medical advice for long-term use.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Dicalcium phosphate
Low RiskMicrocrystalline cellulose
Low RiskVegetable stearic acid
Low RiskVegetable cellulose
Low RiskVegetable magnesium stearate
Low RiskWhat Are the Ingredients in Life Extension Zinc Picolinate?
Zinc (as zinc picolinate)
22 mg
Dicalcium phosphate
Microcrystalline cellulose
Vegetable stearic acid
Vegetable cellulose
Vegetable magnesium stearate
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Dosage & Bioavailability
How the active doses and forms in Zinc Picolinate compare to the research.
•Zinc (as zinc picolinate) is listed at 22 mg per serving; without a source-specific reference range, dose adequacy cannot be graded.
•Zinc (as zinc picolinate) specifies the zinc picolinate form; any bioavailability comparison must use evidence for that exact form.
Sources & References
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Zinc picolinate
Information from www.lifeextension.com
Frequently Asked Questions
Common questions about Life Extension Zinc Picolinate