Vitamin D3 Drops Price Comparison Canada

Real-time prices from Jean Coutu, Shoppers Drug Mart — updated daily. Best deal right now: $0.0222 per 1000 IU at Jean Coutu.

update 10 listings on 2 retailers • Prices in CAD | Some links are affiliate links — we earn a small commission if you buy, at no extra cost to you.

Best price per 1000 IU

$0.0222 at Jean Coutu

Listings compared

10 listings on 2 retailers

Last updated

1 month ago

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Product Info

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military_tech Best Pick

Ddrops — 2500 UI x 180 Drops

$0.0222 per 1000 IU • $9.99 at Jean Coutu • On sale now

Buy at Jean Coutu open_in_new

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Overview & Mechanism

Vitamin D3 (cholecalciferol) is the form of vitamin D your skin produces when exposed to sunlight. It plays a central role in calcium absorption, bone health, immune function, and muscle function. Most Canadians are deficient, especially during fall and winter months when sunlight is limited. Supplementing with D3 is one of the most evidence-backed and cost-effective steps you can take for long-term health.

Reported Research Benefits

check_circle Supports calcium absorption and bone density
check_circle Strengthens immune system function
check_circle Helps maintain healthy muscle function
check_circle Associated with improved mood and reduced seasonal depression risk
check_circle May reduce risk of deficiency-related fatigue
check_circle Extremely low cost per day relative to health impact

Frequently Asked Questions

What is vitamin D3 and why is it different from D2? expand_more
Vitamin D3 (cholecalciferol) is the form produced naturally by your skin in response to sunlight. Vitamin D2 (ergocalciferol) is derived from plants. D3 is more effective at raising and maintaining blood levels of vitamin D, which is why it is the recommended form for supplementation.
How much vitamin D3 should I take? expand_more
Health Canada recommends 600 IU/day for adults under 70 and 800 IU/day for those over 70, but many physicians suggest 1,000–2,000 IU/day is appropriate for most adults in Canada, especially during winter. Higher doses (up to 4,000 IU) are sometimes recommended for those with confirmed deficiency. Check your blood levels with a simple test if unsure.
Why are most Canadians deficient in vitamin D? expand_more
Canada's latitude means the sun is too low in the sky to trigger vitamin D production in skin from roughly October through March. Even in summer, sunscreen use, time spent indoors, and darker skin tones reduce synthesis. Diet alone rarely provides adequate amounts, making supplementation practical for most Canadians.
Should I take vitamin D3 with food? expand_more
Yes. Vitamin D is fat-soluble, meaning it absorbs significantly better when taken with a meal containing fat. Taking it with breakfast or your largest meal of the day is ideal.
Is it possible to take too much vitamin D? expand_more
Yes, but toxicity requires sustained very high doses — typically above 10,000 IU/day over months. Standard supplemental doses of 1,000–4,000 IU are well within safe limits for most adults. If you are supplementing at higher doses long-term, periodic blood testing is a good idea.
What is the difference between vitamin D3 capsules, gummies, and chewables? expand_more
The active ingredient is identical. Gummies and chewables are more convenient for people who dislike swallowing pills, but they often cost more per 1,000 IU and may contain added sugars. Capsules or softgels are typically the most cost-effective option — which is exactly what this site helps you find.

Key Studies

Landmark review establishing that vitamin D deficiency is prevalent worldwide, with supplementation required to maintain serum 25(OH)D levels above 30 ng/mL for bone and general health.

Holick MF. · New England Journal of Medicine · 2007 · PubMed open_in_new

Meta-analysis confirmed D3 is significantly more effective than D2 at raising and maintaining serum 25(OH)D levels, establishing D3 as the preferred supplemental form.

Tripkovic L, Lambert H, Hart K et al. · American Journal of Clinical Nutrition · 2012 · PubMed open_in_new

IPD meta-analysis of 25 RCTs (n=11,321) found vitamin D supplementation reduced the risk of acute respiratory infection by 12%, with daily or weekly dosing more effective than bolus doses.

Martineau AR, Jolliffe DA, Hooper RL et al. · BMJ · 2017 · PubMed open_in_new

Found that 1,000–2,000 IU/day reliably raises serum 25(OH)D to the 30–50 ng/mL optimal range in most adults without risk of toxicity, supporting standard supplementation dosing.

Lips P, Goldsmith C, Vrijens B. · Osteoporosis International · 2022 · PubMed open_in_new

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