Find Doctor's BEST products in Canada at Ariavit. We bring the Doctor's BEST range together in one place, priced in CAD and shipped free across the country with tracked delivery.
Doctor's BEST — frequently asked questions
- Where can I buy Doctor's BEST in Canada?
- You can buy Doctor's BEST products at Ariavit. We stock the range for Canadian shoppers, price everything in CAD and ship Canada-wide with free delivery — live availability is shown on each product page.
- Does Ariavit ship Doctor's BEST across Canada?
- Yes — Doctor's BEST orders ship to every province and territory with free, tracked Canada-wide delivery. See our shipping policy for processing and delivery timeframes.
- Are these genuine Doctor's BEST products?
- We stock authentic Doctor's BEST products as labelled. Check each listing for the format, size and ingredient details, and contact us if you'd like confirmation before ordering.
- How do I choose the right supplement?
- Read the label first: in Canada, licensed natural health products display a Natural Product Number (NPN), directions and cautions. If you're unsure what suits you, speak to your doctor, pharmacist or another qualified health professional.
Supplements are not a substitute for a balanced diet or medical advice. In Canada, licensed natural health products carry a Natural Product Number (NPN) on the label — always read the label and follow the directions. If you are pregnant, nursing, taking medication or have a health condition, talk to a qualified health professional first.
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Vendor:Doctor's BEST
Doctor's Best High Absorption Magnesium Powder – Lysinate Glycinate, 100% Chelated, Fruit Punch
Discover Doctor's Best High Absorption Magnesium Powder Designed around magnesium lysinate glycinate, this 100% chelated formula emphasizes bioavailability and smooth mixing. The TRAACS (The Real Amino Acid Chelate System) approach is intended to aid absorption, while the non-buffered formulation focuses on ingredient purity. A...- $81.46
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Vendor:Doctor's BEST
Doctor's Best High Absorption Magnesium Powder – Peach Flavored, 12.3 oz, 100% Chelated Lysinate Glycinate (TRACCS), Vegan
Overview Discover a peach-flavored magnesium powder designed for easy daily use. Doctor's Best High Absorption Magnesium Powder uses a 100% chelated lysinate glycinate form (TRACCS) to optimize bioavailability while aiming for gentle GI tolerance. Each serving delivers 400 mg of elemental magnesium from a...- $81.46
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Vendor:Doctor's BEST
Doctor's Best Best Phosphatidyl Serine 100, 120-Count – Vegan Brain Support Softgels
Product overview Doctor's Best Best Phosphatidyl Serine 100 presents a thoughtful brain nutrition formula that pairs phosphatidylserine with additional phospholipids and cofactors. The product is delivered in a liquid softgel, designed to provide a stable delivery of key phospholipid molecules in a convenient, daily-ready...- $81.46
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Vendor:Doctor's BEST
Doctor's Best Fucoidan – Immune & Antioxidant Support | Non-GMO, Gluten Free, Vegan | 60 Veggie Caps
Overview Doctor's Best Fucoidan 70% is a seaweed-derived supplement designed for everyday wellness. Sourced from brown algae, fucoidan contains complex sulfated polysaccharides that have drawn attention in traditional use and modern research for their unique interactions with immune and cellular systems. While studies describe...- $81.46
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Vendor:Doctor's BEST
Doctor's Best Vitamin K2 MK-7 (45 mcg) - Bone Health Support, Vegan & Non-GMO - 180 Veg Caps
High-quality Vitamin K2 MK-7 with MenaQ7 for everyday bone and tissue support Vitamin K2 MK-7 is a fat-soluble nutrient that helps guide calcium to where it can be most beneficial. This Doctor's Best formula uses MenaQ7 MK-7, a fermentation-derived K2, designed for strong bioavailability...- $77.41
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Vendor:Doctor's BEST
Doctor's Best Quercetin Bromelain – Immune, Heart & Joint Support (Vegan, Non-GMO)
Overview Discover Doctor's Best Quercetin Bromelain, a thoughtfully balanced dietary supplement designed to fit into busy, everyday routines. Quercetin, a plant flavonoid sourced from the seed pods of the Dimorphandra mollis plant, pairs with bromelain, an enzyme derived from pineapple. The combination forms a...- $79.44
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Vendor:Doctor's BEST
Doctor's Best Extra Strength Ginkgo 120 mg – Non-GMO, Vegan, 360 Capsules | Supports Memory and Brain Function
Overview Ginkgo biloba extract has a long history in herbal science. This Doctor's Best formula delivers an extra-strength 120 mg dose in a vegan, non-GMO, gluten-free and soy-free capsule. Many users report a sense of mental clarity and everyday cognitive balance as part of...- $79.44
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Vendor:Doctor's BEST
Doctors Best Vegan DHA from Algae – Plant-Based Omega-3 for Brain & Heart Health, 60 Veggie Softgels
Plant-based DHA from algae for daily wellness Doctors Best Vegan DHA from Algae delivers a plant-sourced omega-3 option designed for vegetarians and those avoiding common allergens. DHA (Docosahexaenoic acid) is a key building block for cell membranes and the metabolic derivatives that influence mental...- $77.41
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Vendor:Doctor's BEST
Doctor's BEST Pure Collagen Peptides with Hyaluronic Acid – Unflavored, 18 g Protein, 90 mg Vitamin C, 14.8 oz
Overview Doctor's BEST Pure Collagen Peptides with Hyaluronic Acid blends high‑quality, BSE‑free hydrolyzed collagen types 1 and 3 with hydration and nutrient support. The unflavored powder is designed for daily use by both women and men, fitting easily into beverages and routines, all in...- $75.38
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Vendor:Doctor's BEST
Doctor's BEST Omega-3 Fish Oil Softgels – 2000 mg, 800 mg EPA / 400 mg DHA per Serving, Purified, Non-GMO, Gluten Free, 120 Softgels
Purified, traceable Omega-3 for everyday wellness Doctor's BEST purified & Clear Omega-3 fish oil delivers a clean, light-colored oil sourced from certified pure Southern Pacific anchovy. A patented filtration process helps maintain freshness and reliable purity, reflected by a notably low TOTOX value. This...- $73.35
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Vendor:Doctor's BEST
Doctor's Best Calm with Zembrin - Stress & Mood Support, 60 Veggie Caps, 25 mg
Meet Doctor's Best Calm with Zembrin, a focused supplement designed to support calmness and mental clarity during demanding days. The formula combines a standardized herbal extract with a vegan capsule base, crafted for daily use and broad dietary compatibility. At the heart is Zembrin,...- $73.35
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Vendor:Doctor's BEST
Doctor's Best Comprehensive Prostate Formula with SelenoExcell & CardioAid – 120 Veggie Caps
Holistic support for prostate health Doctor's Best Comprehensive Prostate Formula offers a thoughtful blend of botanicals and nutrients crafted to fit into everyday life. The gluten-free, vegetarian capsules are easy to take and designed to align with diverse diets while focusing on urinary comfort...- $69.88
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Vendor:Doctor's BEST
Doctor's Best MSM Supplement with OptiMSM – 3000 mg/Serving, Hair, Skin, Nails & Joint Mobility Support, Gluten Free, Non-GMO, 360 Capsules
OverviewDoctor's Best MSM with OptiMSM delivers a purified form of methylsulfonylmethane (MSM) in a convenient daily capsule. Each serving provides 3000 mg of OptiMSM, a high‑quality MSM widely studied for safety and efficacy. This formula is designed to support healthy connective tissue and support...- $73.35
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Vendor:Doctor's BEST
Doctor's Best Multi-Vitamin Mineral Complex – Daily Vegan Multivitamin for Adults (90 Veg Capsules)
Complete daily nutrition for adults Doctor's Best Multi-Vitamin Mineral Complex is a vegan-friendly daily supplement designed to support broad nutritional needs. A three-capsule daily serving provides a comprehensive spectrum of essential vitamins and minerals in a simple routine, without unnecessary fillers. The formula is...- $75.38
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Vendor:Doctor's BEST
Doctor's Best Natto Serra: Nattokinase + Serrapeptase Enzymes for Circulation & Immunity – 90 Veg Capsules
OverviewDoctor's Best Natto Serra combines nattokinase and serrapeptase enzymes in a vegan capsule, designed to fit into a daily wellness routine. The formulation emphasizes efficient digestion, aiming to maximize absorption in the intestines while delivering a dual-enzyme blend that many users look for in...- $75.38
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Vendor:Doctor's BEST
Doctor's Best Digestive Enzymes Supplement for Digestive Health – 90 Veg Caps
Enhance Digestion with Doctor's Best Digestive Enzymes Designed for adults seeking practical support after meals, Doctor's Best Digestive Enzymes provides a broad-spectrum blend that helps your body break down fats, proteins, and carbohydrates. The result is smoother meals and potentially better nutrient uptake, especially...- $75.38
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Vendor:Doctor's BEST
Doctor's Best Fish Collagen w/Naticol - Skin, Nails & Joints Support, 30 Stick Pack
OverviewDoctor's Best Fish Collagen with Naticol delivers a highly absorbable Type I collagen blend designed for daily use. The peptides have a low molecular weight, which can support rapid absorption when stirred into beverages or meals. Sourced from marine collagen, this formula aims to...- $75.38
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Vendor:Doctor's BEST
Doctor's Best Vitamin D3 125 mcg (5000 IU) Softgels – 2 Pack for Immune, Bone and Heart Support
Overview Doctor's Best Vitamin D3 delivers 125 mcg (5000 IU) of cholecalciferol per softgel, crafted to support daily calcium and phosphorus balance for healthy bones, teeth, and heart function. The 2-pack provides a convenient, long-lasting supply for steady daily use. Vitamin D3 is naturally...- $77.41
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Vendor:Doctor's BEST
Doctor's BEST L-Carnitine Fumarate from Biosint – Fat Metabolism Support, Non-GMO, Gluten Free, Vegan, 180 Veggie Caps
Overview Doctor's BEST L-Carnitine Fumarate from Biosint is a premium dietary supplement designed to support cellular energy pathways. The L-carnitine fumarate is derived from pharmaceutical-grade L-carnitine using a patented, FDA-approved process, offering a clean foundation for daily wellness. The formulation is non-GMO, pesticide-free, and...- $109.86
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Vendor:Doctor's BEST
Doctor's Best Trans-Resveratrol 600 mg – 60 Vegan Capsules | Antioxidant Support
Overview Doctor's Best Trans-Resveratrol 600 mg delivers a highly concentrated trans-resveratrol sourced from Japanese knotweed (Polygonum cuspidatum). This root-based extract is noted for its strong purity, with 98% trans-resveratrol content highlighting the bioactive form commonly discussed in nutrition circles. Key benefits and features Designed...- $103.77
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