Feature
Iron
Zinc
Typical Dosage
8-18 mg daily for adults (varies by age and gender)
15-30mg daily
Best Form
Ferrous sulphate
Zinc Picolinate
Key Benefits
5
5
Evidence Rating
★★★★
★★★★
Best Time
Take on an empty stomach with vitamin C for enhanced absorption; separate from calcium and caffeine by 2+ hours
With food to reduce nausea
Iron Benefits
✓Supports oxygen transport via haemoglobin
✓Enhances energy production and reduces fatigue
✓Improves cognitive function and concentration
✓Supports immune system function
✓Essential for healthy red blood cell formation
Zinc Benefits
✓Immune system support
✓Testosterone maintenance in men
✓Wound healing
✓Skin health (acne reduction)
✓Taste and smell function
Can You Take Both Together?
In most cases, Iron and Zinc can be taken together safely. However, always check the interactions section of each supplement and consult a healthcare professional if you take medication.
Which Should You Choose?
Choose Iron if your primary goal is: supports oxygen transport via haemoglobin. Choose Zinc if your primary goal is: immune system support. Many people take both as they target different aspects of health.
Disclaimer: This comparison is for educational purposes only. Always consult a healthcare professional before starting any supplement.