| $0.026 | 1 g | $14.77 | 24× · 576 caps · 576 srv | Powder | — | 4.7 (1K) | Emergen-C Immune+ 1000mg Vitamin C Powder Supplement, Drink Mix, Immune System Booster, Super Orange, 24 Packets |
| $0.026 | 1 g | $14.77 | 24× · 576 srv | Powder | — | 4.6 (821) | Emergen-C Immune+ 1000mg Vitamin C Powder Supplement, Drink Mix, Immune System Booster, Blueberry Acai, 24 Packets |
| $0.026 | 1 g | $14.77 | 24× · 576 srv | Powder | — | 4.6 (793) | Emergen-C Immune+ 1000mg Vitamin C Powder Supplement, Drink Mix, Immune System Booster, Rasberry, 24 Packets |
| ~$0.026 | ~1 g | $14.77 | 24× · 576 srv | Powder | — | 4.6 (156) | Emergen-C Crystals On-The-Go Immune Support Supplement with Vitamin C, Zinc, B Vitamins & Manganese, Orange Flavour, 24 Packets2 ingredientsVitamin C—Zinc— |
| $0.051 | 1 g | $29.54 | 24× · 576 srv | Powder | — | 5 (2) | Emergen-C Immune+ 1000mg Vitamin C Powder Supplement, Drink Mix, Immune System Booster, Rasberry, 24 Packets & ® Raspberry (30 Count), 1000mg Vitamin C/Electrolytes/B Vitamins Mineral Supplement |
| ~$0.058 | ~1 g | $26.06 | 453 g · 453 srv | Powder | — | 4.6 (386) | Ascorbic Acid (1lb) By Elo’s Premium | Packaged In Canada| 100% All-Natural Pure Vitamin C| Non-GMO, Vegan, Gluten Free, and Keto | | Food Grade Powder Supports Immune System, Skin Repair, Metabolism & More |
| $0.066 | 1 g | $39.49 | 600 g · 600 srv | Powder | — | 4.3 (95) | CELEX Ascorbic Acid Powder 600g | 600 Servings | Pure Vitamin C | Made in Canada | Immune & Collagen Support | Non GMO, Gluten-Free, Vegan, No Artificial Flavors | Bulk Powder |
| ~$0.073 | ~1 g | $32.94 | 454 g · 454 srv | Powder | — | 4.7 (1K) | NOW Supplements, Vitamin C Crystals (Ascorbic Acid), Antioxidant Protection, 454g |
| $0.083 | 1 g | $12.38 | 150 tabs · 150 srv | Tablets | — | 4.7 (6.1K) | Webber Naturals Vitamin C Timed Release 1000 mg, 150 Tablets, For Bones, Teeth, Immune and Antioxidant Health |
| $0.083 | 500 mg | $12.38 | 300 tabs · 300 srv | Tablets | — | 4.7 (2.8K) | Webber Naturals Vitamin C Chewbale 500 mg, 300 Orange Flavour Tablets, For Bones, Teeth, Immune and Antioxidant Health |
| $0.090 | 1 g | $26.99 | 3× · 300 tabs · 300 srv | Tablets | — | 4.5 (574) | Nutrazul Immune Triple Action 20 Effervescent Tablets, 1000mg Vitamin C, 400 IU Vitamin D, 10mg Zinc for Immune Support, Gluten-Free, Lactose-Free & Sugar-Free, Orange Flavor, Pack of 32 ingredientsVitamin C—Zinc— |
| $0.096 | 500 mg | $14.39 | 300 tabs · 300 srv | Tablets | — | 4.7 (1.2K) | Webber Naturals Vitamin C Chewable 500 mg, 300 Tropical Breeze Flavour Tablets, For Bones, Teeth, Immune and Antioxidant Health |
| $0.100 | 1 g | $29.99 | 300 caps · 300 srv | Capsules | — | 4.6 (63) | Nutridom Time-Release Vitamin C 1000mg, Vegan, Non-GMO, Gluten free, Soy free, and Dairy free (300 count (Pack of 1)) |
| $0.100 | 1 g | $29.99 | 300 srv | Powder | — | 4.9 (27) | CELEX Sodium Ascorbate Powder | 1000mg per servings | 300 Servings | Made in Canada | Non-Acidic Vitamin C Powder for Immune & Antioxidant Support | Bulk Format |
| $0.11 | 2 g | $39.78 | 450 g · 180 srv | Powder | — | 4.5 (138) | Vitamin C Powder 2000 mg. Corn-Free Ascorbic Acid Powder. 180-Day Supply | 100% Pure. Single Ingredient. Non-GMO. Unflavoured. 450g |
| $0.11 | 1 g | $39.95 | 360 tabs · 360 srv | Tablets | — | 5 (28) | Natural Factors Vitamin C 1000mg + Bioflavonoids & Rose Hips 360 Tabs | VALUE SIZE, Antioxidant, Supports Healthy Bones and Teeth, Immune Support, Vegan, Non-GMO, Gluten Free |
| $0.11 | 500 mg | $6.67 | 120 gummies · 120 srv | Gummies | — | 4.7 (3.3K) | Jamieson Chewable Vitamin C 500 mg Juicy White Peach Flavour, Supports Immune Health, Strong Teeth and Bones. Family Friendly (4+), Vegetarian, Non-GMO, Gluten-Free, No Artificial Flavours, Colours, or Preservatives, 120 Count, Proudly Canadian |
| $0.11 | 1 g | $11.39 | 100 caps · 100 srv | Capsules | — | 4.8 (1.6K) | Jamieson Vitamin C 1,000 mg Timed Release Caplets, Supports Immune Health, Strong Teeth and Bones. Gradual Release of Vitamin C Throughout the Day, Vegetarian, Gluten-Free, 100 Count, Proudly Canadian |
| $0.12 | 1 g | $24.25 | 210 tabs · 210 srv | Tablets | — | 4.6 (72) | Natural Factors Vitamin C 1000mg Timed Release, 210 Tablets, VALUE SIZE | Enhances Immune System |
| $0.12 | 1.5 g | $17.58 | 100 tabs · 100 srv | Tablets | — | 4.6 (595) | NATURE'S BOUNTY Vitamin C with Rose Hips, 1500 mg, 100 Tablets | Extended Release, For Immune Function, For Maintenance of Good Health |
| $0.12 | 1 g | $28.95 | 240 caps · 240 srv | Capsules | — | 4.8 (21.4K) | Nutricost Vitamin C with Rose Hips (1,000mg) 240 Capsules, Gluten-Free | GMO-Free |
| ~$0.12 | ~1 g | $29.95 | 240 caps · 240 srv | Capsules | — | 4.6 (2.6K) | Vitamin C 1000mg Per Serving with Elderberry, Rose Hips & Citrus Bioflavonoids | Vitamin C Supplement Capsules for Immune Support & Antioxidant Protection | 240 Vegan Capsules |
| $0.13 | 1 g | $31.54 | 250 caps · 250 srv | Capsules | — | 4.8 (10.9K) | NOW Supplements, Vitamin C-1,000 with 100 mg of Bioflavonoids, Antioxidant Protection, 250 Veg Capsules |
| $0.13 | 1 g | $15.27 | 120 caps · 120 srv | Capsules | — | 4.7 (1.8K) | Webber Naturals Vitamin C Stomach Friendly 1000 mg, 120 Capsules, For Bones, Teeth, Immune and Antioxidant Health |
| ~$0.13 | ~1 g | $31.99 | 250 g · 250 srv | Powder | — | 3 (1) | Natural Factors Vitamin C Powder Calcium Ascorbate 1000mg 250g | Helps in Collagen Formation, Immune Support, Antioxidant, Vegan, Non-GMO, Gluten Free, Unflavoured, Vitamin C 1000mg |
| $0.13 | 1 g | $30.99 | 240 caps · 240 srv | Capsules | — | 4.7 (530) | CanPrev Vitamin C 1000mg Capsules, Vegan Formula, Gluten Free, 240 Capsules | Full Gram per Capsule, Vegan Formula, No Dairy Soy & Added Sugar, Easy on Digestion, No Binders & Fillers |
| $0.13 | 1 g | $31.95 | 240 caps · 240 srv | Capsules | — | 4.7 (9.2K) | Sports Research® High Potency Vitamin C 1000mg, 240 Count Veggie Capsules | Antioxidant Activity & Immune Support | Ascorbic Acid Vitamin C | Non-GMO Verified & Gluten Free - 240 Servings |
| $0.13 | 1 g | $39.95 | 300 caps · 300 srv | Capsules | — | 4.8 (207) | Naka Platinum Pure Vitamin C 1000mg per Capsule, Delayed Release for Digestive Comfort, 100% Vegetarian, Made in Canada (300 vcaps (Pack of 1)) |
| $0.13 | 1 g | $23.99 | 180 caps · 180 srv | Capsules | — | 4.8 (52) | Vitamin C – 180 Capsules, 1000mg High-Potency Formula for Immune Support, Collagen & Tissue Health, Antioxidant Protection, Pure Vit C Supplement, Vegan, Non-GMO, Canadian Made |
| $0.13 | 1 g | $16.00 | 120 tabs · 120 srv | Tablets | — | — | Vitamin C 1000mg Timed Release 120 Tablets | Extra Strength, GMP-Compliant |
| $0.14 | 1 g | $13.59 | 100 caps · 100 srv | Capsules | — | 4.8 (855) | Jamieson Vitamin C 1,000 mg Caplets, Antioxidant Protection, Supports Immune Health, Strong Teeth and Bones. Vegetarian, Gluten-Free, 100 Caplets, Proudly Canadian |
| $0.14 | 1 g | $27.18 | 2× · 200 tabs · 200 srv | Tablets | — | 4.8 (855) | Jamieson Vitamin C 1,000 mg Caplets, Antioxidant Protection, Supports Immune Health, Strong Teeth and Bones. Vegetarian, Gluten-Free, 100 Caplets, Proudly Canadian (Pack of 2) |
| $0.14 | 1 g | $24.97 | 180 caps · 180 srv | Capsules | — | 4.7 (12) | Vitamin C 1000mg, 100% Pure, Helps Boost Immune System and Skin Health, 180 Delayed Release Vegetable Capsules |
| $0.14 | 1 g | $21.17 | 150 tabs · 150 srv | Tablets | — | — | Webber Naturals Vitamin C Timed Release 1000 mg, 150 Tablets, For Bones, Teeth, Immune and Antioxidant Health & Vitamin D3 2500 IU Extra Strength, 180 Tablets, For Healthy Bones, Teeth2 ingredientsVitamin C—Vitamin D3— |
| $0.14 | 1 g | $42.87 | 300 caps · 300 srv | Capsules | — | 4.8 (406) | AOR Vitamin C 1000mg Capsules, Vegan Formula, 300 Capsules, 10 Month Supply | 1,000 mg Single Serving, Fewer Reorders, No Binders or Fillers, Vegan Shell, Non-GMO, Immune Support Vitamin C Supplement |
| $0.14 | 1 g | $14.47 | 100 caps · 100 srv | Capsules | — | 4.8 (10.9K) | NOW Supplements, Vitamin C-1,000 with 100 mg of Bioflavonoids, Antioxidant Protection, 100 Veg Capsules |
| $0.15 | 3 g | $35.20 | 240 g · 80 srv | Powder | — | 3.8 (30) | AOR Ortho C+ Powder, 3g Vitamin C, Electrolyte Powder, 240g, Lemon Flavour | 3,000 mg per Serving, Skin & Blood Vessel Support, Vegan, Gluten Free, Soy Free, Magnesium, Calcium & Potassium2 ingredientsVitamin C—Magnesium— |
| $0.15 | 1 g | $8.97 | 60 tabs · 60 srv | Tablets | — | 4.7 (6.1K) | Webber Naturals Vitamin C Timed Release 1000 mg, 60 Tablets, For Bones, Teeth, Immune and Antioxidant Health, Vegan |
| $0.15 | 1 g | $14.99 | 100 tabs · 100 srv | Tablets | — | 4.1 (38) | MapleLife Nutrition® - Vitamin C 1000mg 100 Tablets | 100 days Supply Help to boost immunity and promotes antioxidant activity |
| $0.15 | 1 g | $26.99 | 180 tabs · 180 srv | Tablets | — | 4.7 (7) | Natural Factors Vitamin C 1000mg + Bioflavonoids & Rose Hips 180 Tabs | Antioxidant, Supports Healthy Bones and Teeth, Immune Support, Vegan, Non-GMO, Gluten Free |
| $0.15 | 500 mg | $15.27 | 200 tabs · 200 srv | Tablets | — | 4.7 (931) | Webber Naturals Vitamin C + D Chewable Vitamin, 500 mg of Vitamin C and 500 IU of Vitamin D Per Orange Flavour Chewable Tablet, 200 Tablets, Supports Immune Health |
| $0.16 | 2 g | $24.99 | 400 g · 80 srv | Powder | Buffered | 4.6 (255) | Naka Platinum PRO Buffered Vitamin C 2000 mg per each scoop 80 servings 400g Powder Bonus Size (300+100 Free) |
| $0.16 | 1 g | $18.99 | 120 tabs · 120 srv | Tablets | — | 4.5 (47) | Nutridom Timed-Release Vitamin C 1,000mg with Citrus Bioflavonoids 100mg & Rose hip 100mg - Ascorbic Acid Supplement - Vegan-Friendly, Non-GMO, Gluten-free, Soy-free, Dairy-free, 4 month supply (120 Tablets) |
| $0.16 | 1 g | $18.99 | 120 caps · 120 srv | Capsules | — | 4.6 (63) | Nutridom Time-Release Vitamin C 1000 mg, Vegan, Non-GMO, Gluten free, Soy free, and Dairy free (120 Veggie Capsules) |
| ~$0.16 | ~1 g | $19.99 | 125 g · 125 srv | Powder | — | 3 (1) | Natural Factors Vitamin C Powder Calcium Ascorbate 1000mg 125g | Helps in Collagen Formation, Immune Support, Antioxidant, Vegan, Non-GMO, Gluten Free, Unflavoured, Vitamin C 1000mg |
| $0.16 | 1 g | $33.99 | 210 tabs · 210 srv | Tablets | — | 4.7 (246) | Natural Factors - Vitamin C 1000mg Time Release, 210 Tablets |
| $0.16 | 1 g | $19.76 | 120 caps · 120 srv | Capsules | — | 4.7 (55) | Pure Lab Vitamins Corn-Free Vitamin C 1000 mg - 120 Vegi-caps | Corn free, Supports collagen formation, Immune support vitamin, Vegan, Made in Canada, third-party tested |
| $0.17 | 1 g | $14.99 | 90 tabs · 90 srv | Tablets | — | 4.7 (30) | LEANFIT® Vitamin C 1000mg, 90 Tablets - To Fight a Cold, Take This - Supports Immune Health & Provides Antioxidant Protection - Vegan, Sugar-Free, Non-GMO, Gluten-Free |
| ~$0.17 | ~1 g | $19.99 | 120 caps · 120 srv | Capsules | — | 4.5 (201) | Nutrawave EXTRA STRENGTH IMMUNE SUPPORT - Vitamin C Helps Reduce Cold Symptoms, Wound Healing, Promotes Healthy Immune Support, Body, Strong Bones & Teeth - 120 Vegan Capsules |
| $0.17 | 1 g | $29.99 | 180 caps · 180 srv | Capsules | — | 4.6 (73) | Promise Vitamin C - High Potency 1000mg 180 Capsules- High Immunity Support, Healthy Bones, Collagen Formation, Body Tissue Repair, Delayed Release for No Upset Stomach, Made in Canada |
| ~$0.17 | ~1 g | $41.99 | 240 caps · 240 srv | Capsules | — | 4.7 (1K) | PlantVital Vitamin C 1000mg - Made in Canada - Vegan Capsules, Vit C Supplements helps support immune system, collagen & connective tissue formation, maintenance of bones, teeth & gums - 240 Capsules |
| $0.19 | 1.5 g | $49.99 | 180 caps · 180 srv | Capsules | — | 4.6 (35) | Codeage Vitamin C 1500mg with Zinc, Elderberry, Citrus Bioflavonoids Grapefruit, Lemon, Orange Powder, Quercetin & Rose Hips Fruit – Vegan Supplement - Non-GMO, Vegan Pills, 180 Capsules2 ingredientsVitamin C—Zinc— |
| $0.19 | 2 g | $52.97 | 600 g · 142 srv | Powder | — | 4.9 (21) | Medi-C Plus Vitamin C 2000mg & Lysine 1300mg with Calcium, 600g | Supports Cardiovascular Health , Helps Reduce the Recurrence of Cold Sores,Unflavoured Powder, 142 Servings |
| $0.19 | 2 g | $74.97 | 1 kg · 200 srv | Powder | — | 4.4 (100) | Medi-C Plus Vitamin C 2000mg & Lysine 1300mg with Magnesium Ascorbate 210mg | Supports Cardiovascular Health, Helps Reduce the Recurrence of Cold Sores, 1kg Citrus Flavour Powder = 200 Servings2 ingredientsVitamin C—Magnesium— |
| $0.19 | 1 g | $18.99 | 100 tabs · 100 srv | Tablets | — | 4.7 (317) | NOW Supplements, Vitamin C-1,000 with Rose Hips & Bioflavonoids, Antioxidant Protection, 100 Tablets |
| $0.19 | 1 g | $23.36 | 120 caps · 120 srv | Capsules | — | 4.5 (70) | Pure Lab Vitamins Slow Release Corn Free Vitamin C 1000 mg - 120 Vegi-caps | Corn free, slow release formula, Supports collagen formation, Immune support, Vegan, Made in Canada, third-party tested |
| $0.20 | 900 mg | $35.71 | 200 caps · 200 srv | Capsules | — | 4.7 (227) | AOR Vitamin C with Bioflavonoids, 900 mg, Vegan, 200 Caps, 200 Day Supply | 25mg Citrus Bioflavonoids, Vegan Capsules, Immune Support, Health Supplement |
| ~$0.21 | ~1 g | $24.95 | 120 caps · 120 srv | Capsules | — | 4.7 (2.6K) | Nutricost Cranberry Extract 120 Capsules for 120 Servings Per Bottle | With Vitamin C & Vitamin E |
| $0.21 | 1 g | $25.79 | 120 caps · 120 srv | Capsules | — | 5 (12) | Orange Naturals Vitamin C Supplement, 1000mg, 120 Veg Capsules, 60-120 Days | Single-Capsule Dose, Pure Ascorbic Acid, Collagen Support for Bones, Cartilage, Teeth & Gums, Made in Canada |
| $0.22 | 1 g | $19.99 | 90 caps · 90 srv | Capsules | Buffered | 4.3 (17) | Natural Factors Vitamin C 1000mg Calcium Ascorbate 90 Capsules | HIGH POTENCY, pH Neutral Vitamin C Buffered with Calcium, Non-GMO, Gluten Free |
| $0.22 | 1 g | $39.99 | 180 caps · 180 srv | Liquid | Liposomal | 4.8 (276) | Naka Platinum LIPOSOMAL C1000 featuring 1000 mg/dose Non-Allergen High Potency Liposomal Buffered Vitamin C (180 counts (Pack of 1)) |
| ~$0.23 | ~1 g | $13.59 | 60 gummies · 60 srv | Gummies | — | 4.7 (603) | Jamieson Vitamin C + Immune Shield, 60 Gummies, Natural Elderberry Flavour. With Elderberry and Zinc. Supports Immune Health, Relieves Early Cold Symptoms, Family Friendly (3+)2 ingredientsVitamin C—Zinc— |
| $0.23 | 1 g | $22.99 | 100 tabs · 100 srv | Tablets | — | 4.6 (92) | NOW Supplements, Vitamin C-1,000 with Rose Hips, Sustained Release, Antioxidant Protection* Tablets, 100 Count |
| $0.23 | 1 g | $20.99 | 90 caps · 90 srv | Liquid | Liposomal | 4.8 (276) | Naka Platinum LIPOSOMAL C1000 featuring 1000 mg/dose Non-Allergen High Potency Liposomal Buffered Vitamin C (90 count (Pack of 1)) |
| $0.24 | 1 g | $59.50 | 250 caps · 250 srv | Capsules | — | 4.6 (86) | Pure Encapsulations Ascorbic Acid Capsules, 250 Capsules | 1,000 mg Vitamin C, Antioxidant Support*, High-Potency Vitamin C, Vegan and Non-GMO |
| ~$0.24 | ~500 mg | $29.95 | 250 g · 250 srv | Powder | — | 5 (3) | Pure Lab Vitamins Corn Free Vitamin C - 500 mg Powder, 250 g | 500mg per serving, corn free, additive-free, supports collagen formation, Made in Canada, third-party tested |
| ~$0.24 | ~1 g | $14.39 | 60 caps · 60 srv | Capsules | — | 4.6 (24.1K) | Elderberry Capsules | Immune Support with Vitamin C for Cold & Flu Relief | Sambucus Elderberry & Zinc | Immune Booster for Adults | Cough, Sore Throat & Immunity Vitamins | Made in Canada | 60 Ct | Immune Support Supplement for Women and Men, Black Sambucus Elderberry with Vitamin C and Zinc, Immune Defense Multiminerals2 ingredientsVitamin C—Zinc— |
| ~$0.24 | ~1 g | $21.99 | 90 caps · 90 srv | Softgels | Liposomal | 4.6 (169) | Promise Liposomal Vitamin C, 1000mg per dose, Corn Free, Non-Allergen Ultra Potency, Made in Canada (90 softgels) |
| ~$0.25 | ~1 g | $29.95 | 2× · 120 gummies · 120 srv | Gummies | — | 4.5 (1.3K) | Vitamin C Gummies for Kids & Adults | 5-in-1 Immune Support Supplement with Elderberry, Rosehips, Citrus Bioflavonoids & Acerola Cherry | VIT C Immune Gummy | 120 Vitamin C Chewable Gummies 60 count (Pack of 2) |
| $0.27 | 1 g | $40.68 | 750 g · 150 srv | Liquid | Liposomal | 4.5 (286) | Naka Platinum LIPOSOMAL C1000 Non-Allergen High Potency Vitamin C (Sodium Ascorbate) 1000 mg per 5ml teaspoon (750 ml (Pack of 1)) |
| $0.27 | 1 g | $32.99 | 120 caps · 120 srv | Capsules | — | 4.7 (1K) | PlantVital Vitamin C - Made in Canada - 1000mg Vegan Capsules - Vit C Supplements helps support immune system, collagen & connective tissue formation, maintenance of bones, teeth & gums - 120 Capsules |
| ~$0.29 | ~1 g | $17.59 | 60 gummies · 60 srv | Gummies | — | 4.7 (1.4K) | Nature's Way Sambucus Immune Support Gummies – Elderberry with Vitamin C & Zinc – Supports Immune Function and Relieves Cold & Flu Symptoms – Vegetarian, Gluten-Free for Adults & Kids 4+ – 60 Gummies2 ingredientsVitamin C—Zinc— |
| ~$0.29 | ~1 g | $17.59 | 60 gummies · 60 srv | Gummies | — | 4.7 (767) | Nature's Way Sambucus Immune Cold and Flu Care Elderberry Gummies with Vitamin C and Zinc - Immune Support for Kids 4+, 60 Gummies2 ingredientsVitamin C—Zinc— |
| ~$0.30 | ~1 g | $35.99 | 120 caps · 120 srv | Capsules | Liposomal | 4.6 (55) | NOW Supplements, Liposomal Vitamin C, Immune & Collagen Support, 120 Veg Capsules |
| $0.30 | 1 g | $30.25 | 100 caps · 100 srv | Capsules | — | 4.8 (406) | AOR Vitamin C 1000mg Ascorbic Acid Capsules, Immune Support, 100 Pack | Single-Capsule 1000mg Dose, Fewer Fillers & Binders, Vegan Vitamin C, Non-GMO Formula, Supports Collagen Formation |
| $0.30 | 500 mg | $31.99 | 210 caps · 210 srv | Softgels | — | 4.4 (103) | Natural Factors BioCgel Vitamin C, 500 mg, 210 softgels, VALUE Size, High Absorption, pH-Neutral, Gentle on the Stomach, Immune Support, Helps in the Development of Bones, Cartilage & Teeth |
| $0.32 | 1 g | $28.75 | 90 caps · 90 srv | Capsules | — | 4.7 (191) | THORNE - Vitamin C with Flavonoids - Blend of Vitamin C and Citrus Bioflavonoids from Oranges, the Way They're Found Together in Nature - 90 Capsules |
| $0.32 | 900 mg | $29.00 | 100 tabs · 100 srv | Tablets | — | 4.7 (227) | AOR Vitamin C Supplement, Citrus Bioflavonoids, 100 Caps, 100-Day Supply | 900 mg Vitamin C + 25 mg Citrus Bioflavonoids, 100-Day Supply, Vegan & Non-GMO, Vitamin C Immune Support |
| $0.33 | 1 g | $40.09 | 120 tabs · 120 srv | Tablets | Buffered | 5 (1) | New Roots Herbal Vitamin C 1000mg Tablets, Sustained Release, 120 Tablets | Buffered Vitamin C, Non-GMO Formula, Gluten Free & Soy Free, With Citrus Bioflavonoids & Rose Hips, Made in Canada |
| $0.34 | 1 g | $40.94 | 120 tabs · 120 srv | Tablets | — | 4.6 (350) | Sisu Ester-C 1000mg 120 Tablets, 24-hour Immune Support, Less Acidic, Better Absorbed & Retained Than Other Forms of Vitamin C, 120 T, Vegan, Non-GMO, Gluten Free, Dairy Free, Soy Free |
| $0.35 | 1 g | $21.19 | 60 caps · 60 srv | Capsules | Liposomal | 4.7 (716) | Organika Canadian-Made Liposomal Vitamin C 1000mg Daily - 60vcaps | High Absorption for Superior Bioavailability, Immunity |
| ~$0.36 | ~1 g | $31.95 | 90 caps · 90 srv | Capsules | Liposomal | 4.6 (4) | Pascoe Vitapas Vitamin C Liposomal Vegan Capsules (90 Ct) |
| $0.38 | 500 mg | $22.97 | 120 caps · 120 srv | Capsules | Liposomal | 4.5 (49) | Natural Factors Regenerlife Liposomal Vitamin C Ascorbate 500mg 120 CT | Enhanced with High ORAC Fruit Matrix & Bioflavonoids, High Absorption, Stomach-Friendly, Antioxidant |
| $0.38 | 1 g | $22.99 | 60 tabs · 60 srv | Tablets | — | 4.5 (43) | Sisu Ester-C 1000mg 60 Tablets, 24-hour Immune Support Vitamin C, Less Acidic, Better Absorbed & Retained Than Other Forms of Vitamin C, 60 T, Vegan, Non-GMO, Gluten Free, Dairy Free, Soy Free |
| ~$0.38 | ~1 g | $22.99 | 60 tabs · 60 srv | Tablets | — | 4.6 (46) | Immune And Antioxidant Support Supplement with Vitamin C, Vitamin D & Vitamin E | Chewable Multivitamin for Adults | Antioxidant Support Formula | Tropical Fruit Flavour | 60 Count |
| $0.39 | 600 mg | $55.99 | 240 caps · 240 srv | Capsules | — | 4.8 (228) | Sisu Ester-C 600mg 240 Capsules, 24-hour Immune Support Vitamin C, Less Acidic, Better Absorbed & Retained Than Other Forms of Vitamin C, 240 VC, Vegan, Non-GMO, Gluten Free, Dairy Free, Soy Free |
| ~$0.40 | ~1 g | $47.49 | 120 caps · 120 srv | Capsules | — | 4.4 (68) | Acerola Extract source of 100% Natural Organic Vitamin C | Plant-Based Acerola Cherry Extract | Non-Synthetic | 120 Veggie Capsules (4-Month Supply) |
| $0.40 | 1 g | $23.75 | 60 caps · 60 srv | Capsules | — | 4.4 (33) | Thorne Ascorbic Acid (One Gram) - Vitamin C Supplement for Antioxidant Support and Healthy Immune Function - 60 Capsules |
| $0.40 | 500 mg | $17.99 | 90 gummies · 90 srv | Gummies | — | 4.8 (10) | Natural Factors Vitamin C 500mg 90 Chewable Wafers Jungle Juice Flavour | Easy to Take Daily Vitamin C Supplement, Immune Support, Vegan, Gluten Free, Non-GMO |
| $0.40 | 1 g | $48.00 | 120 tabs · 120 srv | Tablets | — | 4.6 (16) | Genestra Brands C1000, 120 Tablets | 1,000 mg Ascorbic Acid per Tablet |
| $0.41 | 1 g | $36.97 | 180 caps · 90 srv | Softgels | Liposomal | 4.7 (450) | Natural Factors Liposomal Vitamin C 500mg 180 Liquid Softgels | HIGH ABSORPTION, 1000 mg per Serving (2 Softgels), Immune Support, Antioxidants |
| $0.41 | 1 g | $6.19 | 15 tabs · 15 srv | Tablets | — | 4.7 (1.4K) | REDOXON Vitamin C-Orange Effervescent Tablets, 15-Count |
| $0.42 | 1 g | $20.99 | 250 g · 50 srv | Liquid | Liposomal | 4.5 (286) | Naka Platinum LIPOSOMAL C1000 Non-Allergen High Potency Vitamin C (Sodium Ascorbate) 1000 mg per 5ml teaspoon (250 ml (Pack of 1)) |
| $0.43 | 1 g | $63.87 | 750 g · 150 srv | Liquid | Liposomal | 4.3 (174) | Liposomal Vitamin C Liquid 1000mg, 750ml, 150 Servings, Corn-Free. Non-GMO | Soy-Free. Vegan. Natural Orange Flavour. |
| $0.44 | 1 g | $19.97 | 90 caps · 45 srv | Softgels | Liposomal | 4.7 (450) | Natural Factors Liposomal Vitamin C 500mg, 90 Liquid Softgels | High Absorbtion Vit C, 1000 mg per Serving (2 Softgels), Immune Support, Antioxidants |
| $0.45 | 1 g | $26.99 | 3× · 60 tabs · 60 srv | Tablets | — | 4.5 (384) | Nutrazul Vitamin C 1000mg Effervescent Tablets, Vit C Supplement to Help Maintain Immune Function, Gluten-Free, Lactose-Free, Sugar-Free, Preservative-Free, Orange Flavor, 20 Count, (Pack of 3x20) |
| $0.45 | 1 g | $44.99 | 5× · 100 tabs · 100 srv | Tablets | — | 4.5 (384) | Nutrazul Vitamin C 1000mg Effervescent Tablets, Vit C Supplement to Help Maintain Immune Function, Gluten-Free, Lactose-Free, Sugar-Free, Preservative-Free, Orange Flavor, 20 Count, (Pack of 5x20) |
| $0.45 | 1 g | $44.99 | 5× · 100 tabs · 100 srv | Tablets | — | 4.5 (574) | Nutrazul Immune Triple Action 20 Effervescent Tablets, Vitamin C 1000mg, Vitamin D 400 IU & Zinc 10mg for Immune Support, Gluten-Free, Lactose-Free & Sugar-Free, Orange Flavor, Pack of 52 ingredientsVitamin C—Zinc— |
| $0.46 | 600 mg | $33.00 | 120 caps · 120 srv | Capsules | — | 4.9 (11) | CanPrev Pureway C, Vitamin C Capsules, 600mg, 120 Capsules, 120 Day Supply | Enhanced Absorption & Retention, 15mg Citrus Bioflavonoids, Daily Antioxidant Support, Vegan Capsule Format, Non-GMO |
| ~$0.46 | ~400 mg | $27.66 | 150 caps · 150 srv | Capsules | — | 4.5 (240) | Vitamin C 400mg & Lysine 260mg Formula 150 Vegetarian Caps | With Magnesium Ascorbate, Supports Cardiovascular Health & Immune Function, Helps Reduce the Recurrence of Cold Sores2 ingredientsVitamin C—Magnesium— |