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December 10, 2025Iron is an essential mineral that plays a crucial role in transporting oxygen throughout your body via red blood cells, supporting energy production and immune function. Getting enough iron helps prevent fatigue, supports cognitive performance, and maintains overall vitality. Choosing the best iron supplement is important because proper absorption varies greatly between different forms—some are gentler on the stomach while others offer superior bioavailability. Explore our top picks for the best iron supplements available in Canada!Explore our top picks for probiotics supplements in Canada!

Jamieson Gentle Iron Ultra Strength, Off-white, 30 Count (Pack of 1)
Webber Naturals
- PREVENTS IRON DEFICIENCY: Helps prevent Iron deficiency anemia and associated tiredness and fatigue
- GENTLE FORMULA: Formulated using a specific source of Iron, that is gentle on the stomach and reduces stress on the intestines
- ULTRA STRENGTH: With 150 mg of Iron, Polysaccharide Complex, per capsule
- HELPS REDUCE FATIGUE: Iron plays a crucial role in maintaining energy levels, reducing tiredness, and supporting an active lifestyle
- PURELY FORMULATED: Non-GMO, Gluten-Free, Lactose-Free, No Artificial Colours, Flavours, or Preservatives
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We picked Webber Naturals Jamieson Ultra Strength Iron 150 mg because it offers the highest potency iron available in Canada at 150mg of elemental iron per capsule, making it ideal for those with significant iron deficiency. This Canadian-made supplement stands out for its gentle formula—specifically designed using Polysaccharide Iron Complex that reduces stomach stress and gastrointestinal side effects compared to traditional iron supplements. Prepared and packaged in Canada by a trusted brand with decades of experience, it's widely available across Canadian pharmacies and grocery stores. The clean, vegetarian formula is free from GMOs, gluten, artificial colors, flavors, and preservatives, making it suitable for those with dietary restrictions.

NATURE'S BOUNTY Gentle Iron 28 mg, Helps Prevent Anemia, Aids Red Blood Cell Formation, 81.9 g
NATURE'S BOUNTY
- Helps Prevent Anemia: Nature's Bounty Iron Plus 28 mg helps to prevent iron deficiency anemia and associated tiredness and fatigue
- For Immune Health And Wound Healing: Iron helps support immune function and helps in wound healing
- Helps Red Blood Cell Formation & Function: Iron helps to form red blood cells and helps in their proper function
- Antioxidant: For good health
- Directions & Dosage: Adults, take one (1) capsule per day with food, a few hours before or after taking other medications or natural health products
- Contains: 150 Gentle Iron 28 mg capsules

NATURE'S BOUNTY Iron Plus 28 mg, Gentle, Helps Prevent Anemia, Aids Red Blood Cell Formation, 49 g
NATURE'S BOUNTY
- Helps Prevent Anemia: NATURE'S BOUNTY Gentle Iron Plus 28 mg helps to prevent iron deficiency anemia and associated tiredness and fatigue
- For Immune Health And Wound Healing: Iron helps support immune function and helps in wound healing
- Helps Red Blood Cell Formation & Function: Iron helps to form red blood cells and helps in their proper function
- Antioxidant: Provides antioxidants for good health
- Directions & Dosage: Adults, take one (1) capsule per day with food, a few hours before or after taking other medications or natural health products
- Contains: 90 Gentle Iron Plus 28 mg capsules

FeraMAX Pd 150 Iron Supplement - Once Daily High Dose Iron Supplement No.1 Recommended Treatment for Iron Deficiency Anemia - 150mg of Elemental Iron per Capsule, 30 Capsules
FeraMAX
- RECOMMENDED USE: FeraMAX Pd 150 is an iron supplement recommended for the treatment of Iron deficiency anemia in adults
- RECOGNIZED BY PROFESSIONALS: FeraMAX is THE #1 RECOMMENDED OTC IRON SUPPLEMENT by Canadian Pharmacists and Physicians for 11 years in a row!*
- *Reference *Pharmacy Practice + Business and Profession Santé 2026 Survey on OTC Counselling and Recommendations (re: pharmacists) The Medical Post and Profession Santé 2026 Survey on OTC Counselling and Recommendations (re: physicians)
- ADVANCED FORMULA: FeraMAX Pd 150 is the next generation of FeraMAX iron. Polydextrose iron complex (PDIC) works to replenish the body’s iron. Iron is important for red blood cells that carry oxygen throughout the body
- ONCE-DAILY, HIGH DOSE IRON SUPPLEMENT Each capsule of FeraMAX Pd Therapeutic 150 contains 150 mg of elemental iron for once daily dosing
- CERTIFIED: FeraMAX Pd capsules are VEGAN-CERTIFIED, LACTOSE-FREE, and GLUTEN-FREE
- FeraMAX is recognized by the Society of Obstetricians and Gynaecologists of Canada (SOGC).

Palafer Capsules 30s
Palafer
- For the prevention and treatment of iron deficiency
- Each capsule contains 300 mg ferrous fumarate, equivalent to 100 mg elemental iron
- Once a day dosing at bedtime on an empty stomach for adults and children 12 years and older, or as directed by a physician. Take a few hours before or after taking other medications.
