Blackmores
Bio Zinc
83/100
SUPPIE SCORE
85/100
EFFICACY
High
SAFETY
76/100
CLEANLINESS
What Does Bio Zinc Do?
Blackmores Bio Zinc offers strong evidence-based support for skin, immune, and reproductive health with optimal zinc dosage and synergistic nutrients; generally safe for adults but monitor long-term use to avoid mineral imbalances.
What are the skin health benefits of the zinc and vitamin A in Blackmores Bio Zinc?
How does the manganese in this supplement support immune function?
Is the B-vitamin complex in Bio Zinc effective for energy production?
Chat with Suppie
What Are the Benefits of Bio Zinc?
Based on proven scientific research
Skin HealthVery strong
Immune SupportStrong
Reproductive HealthStrong
Wound HealingModerate
Antioxidant ProtectionModerate
Good For:
What Are the Side Effects of Blackmores Bio Zinc?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Zinc dosage of 50mg is high but within safe upper limits for short-term use; long-term may deplete copper if not monitored.
•No major drug interactions reported for this formulation, but high zinc can interfere with antibiotic absorption like tetracyclines.
•Suitable for most adults; avoid in pregnancy without medical advice due to vitamin A content exceeding recommended limits.
•Low allergen risk, but trace minerals may cause mild GI upset in sensitive individuals.
•B vitamins are water-soluble and safe at these doses, with minimal risk of overdose.
•Consult physician if on diuretics or for those with Wilson's disease due to copper content.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
What Are the Ingredients in Blackmores Bio Zinc?
Zinc amino acid chelate
25mg (equiv. Zinc 50mg)
Magnesium oxide - heavy
87.5mg (equiv. Magnesium 52.5mg)
Manganese amino acid chelate
15mg (equiv. Manganese 3mg)
Vitamin A (retinyl acetate)
750IU
Vitamin B6 (pyridoxine hydrochloride)
25mg
Vitamin B3 (nicotinamide)
25mg
Vitamin B2 (riboflavin)
15mg
Vitamin B1 (thiamine hydrochloride)
10mg
Copper sulfate pentahydrate
4.04mg (equiv. Copper 1mg)
Vitamin B12 (cyanocobalamin)
2mcg
Folic acid
500mcg
Biotin
50mcg
Selenium (as selenomethionine)
50mcg
Calcium phosphate
Microcrystalline cellulose
Povidone
Magnesium stearate
Coating (hypromellose, polydextrose, macrogol 400)
Sources & References
Frequently Asked Questions
Common questions about Blackmores Bio Zinc