CanPrev CanPrev - Iron Bis-Glycinate 20mg, 90 vcaps
CanPrev Iron Bis-Glycinate - 20 mg - Elemental Iron with Magnesium, Copper, Vitamins C, B6, B12 & Folic Acid is the ideal supplement for maximum iron absorption. Iron bisglycinate is a chelated iron that is easy to absorb, gentle on the stomach and doesn't cause gastrointestinal upset as other iron supplements can. Each capsule is enhanced with cofactors that help with the absorption and assimilation of iron for the production of healthy red blood cells.

Price
Regular Canadian retail price: $26.98 CAD. Price Vault members pay below retail on this product. Member pricing is private and shown after a free opt-in, with no membership fee, no minimum order and no subscription.
In stock. Free shipping across Canada on orders over $89, flat $9.95 under that. 30 days to request a return, with return shipping paid by the customer. Ships from Victoria, BC.
See member pricing on CanPrev CanPrev - Iron Bis-Glycinate 20mg
Why people keep reordering it
- Active methylated forms
- B vitamins in the forms your body can put to use right away.
- Mood and hormone balance
- Supports healthy methylation, mood and hormonal rhythm.
- Energy at the cellular level
- Feeds the pathways behind steady, real energy.
Best suited to: someone whose iron levels run low but not severely, anyone who has tried iron before and gotten stomach pain, menstruating people needing steady iron support.
What the research supports
This is a 20 mg elemental iron capsule using iron bisglycinate, a chelated form bound to glycine for absorption, alongside magnesium, copper, vitamin C, B6, B12 and folic acid. The cofactors are included because iron needs vitamin C for absorption and B12 and folate work alongside iron in red blood cell production. It's built for someone rebuilding iron stores or maintaining them without the gut upset common to other iron salts.
At 20 mg elemental iron this sits above the standard adult RDA of 8 to 18 mg but below the 25 to 65 mg elemental doses often used to correct diagnosed iron deficiency, so it works better as a maintenance or mild-repletion dose than a fast fix for low ferritin.
- Iron status and red blood cell support (evidence: strong, from randomized controlled trials, meta-analyses)
- Iron is required for hemoglobin synthesis and correcting low iron reliably raises hemoglobin and ferritin in deficient individuals.
- Gut tolerability compared to other iron salts (evidence: moderate, from randomized controlled trials)
- Iron bisglycinate shows lower rates of nausea and constipation than ferrous sulfate in several comparative trials, though results aren't perfectly consistent.
Read the literature: Iron status and red blood cell support on PubMed, Gut tolerability compared to other iron salts on PubMed.
Is it right for you
Worth it if
- Someone whose iron levels run low but not severely
- 20 mg elemental iron covers a meaningful gap above the RDA without pushing into doses that commonly cause constipation.
- Anyone who has tried iron before and gotten stomach pain
- Iron bisglycinate is chelated to glycine specifically to reduce the gut irritation seen with ferrous sulfate and similar salts.
- Menstruating people needing steady iron support
- 20 mg daily plus vitamin C for absorption is a reasonable ongoing amount for higher iron turnover.
Look elsewhere if
- Someone with a lab-confirmed severe deficiency
- Ask about a higher elemental iron dose, often 45 to 65 mg, under guidance, since 20 mg will be slow to rebuild depleted stores.
- Anyone not told by bloodwork that they're low in iron
- Get ferritin checked first, unnecessary iron supplementation can push levels too high over time.
- Someone with a condition causing iron overload
- Avoid iron supplements entirely and speak with a healthcare provider about the right approach.
What to expect
Energy and reduced fatigue from correcting low iron typically take 4 to 12 weeks of consistent use as red blood cell production catches up, this isn't something felt within days. Bloodwork is the real way to confirm it's working, not how you feel in week one.
How it compares
- Compared with ferrous sulfate
- Bisglycinate is gentler on the stomach and causes less constipation in most people at comparable elemental iron doses. The tradeoff: Ferrous sulfate delivers more elemental iron per capsule for less cost, so bisglycinate usually means paying more for comfort, not more iron.
Product details
- Active ingredient
- CanPrev - Iron Bis-Glycinate 20mg
- Ingredient form
- vcaps
- Strength
- 20 mg
- Servings per container
- 90
- Country of manufacture
- Canada
- Independent testing
- independent laboratories
- Certifications
- Non-GMO, Made in Canada
- Storage
- Store in a cool, dry place
- Brand
- CanPrev
How to take it
Take 1 to 2 capsules daily with food, or as directed by your healthcare practitioner.
- Store in a cool, dry place away from direct light.
- Keep out of reach of children.
- Consult a practitioner if you are pregnant, nursing or on medication.
Interactions and cautions
- Medications
- May interact with certain prescription medications. Review with your pharmacist if you take daily medication.
- Timing
- Separate from medications by 2 to 4 hours unless directed otherwise by a healthcare practitioner.
- Pregnancy and breastfeeding
- Consult a healthcare practitioner before use if pregnant or breastfeeding.
- General
- Use only as directed. Discontinue and consult a practitioner if you experience an adverse reaction.
This product is not intended to diagnose, treat, cure or prevent disease. Consult a healthcare practitioner before use. Free certified advisors are available at 1-888-386-1211, Mon to Fri, 9am to 5pm PT.
Questions about CanPrev - Iron Bis-Glycinate 20mg
- Is this the genuine, authentic product?
- Yes. It is identical to what you would pay full price for anywhere else, sourced through our authorized supplier relationships.
- How is the price below retail?
- We buy direct, with nobody in the middle taking a cut, and we sell it for close to what we paid. You see the price privately because you have unlocked the Vault.
- How fast does it ship?
- Orders placed before 12pm PT are processed the same day and ship within two business days. Shipping is free over $89, and a flat $9.95 under that.
- Can I return it?
- You have 30 days after it arrives to request a return. Product must be unused, in its original packaging, with proof of purchase, and return shipping is paid by you. Find it cheaper anywhere in Canada and we will match the price.