Vitamins: Compare Forms, Ingredients & Specs

Compare vitamins by nutrient, format, serving details, and label information. K-Catalog helps shoppers narrow options by specifications before checking the current product details on Amazon.

4,883 products in catalog

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Emergen-C

Emergen-C 1000mg Vitamin C Powder, with Antioxidants, B Vitamins and Electrolytes, Vitamin C Supplements for Immune Support, Caffeine Free Drink Mix, Tangerine Flavor - 60 Count/2 Month Supply

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Amazon.com Services, Inc.

Amazon Brand - Solimo Vitamin D3 125 mcg (5000 IU), 150 Softgels, Five Month Supply (Packaging may vary)

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Solimo

Amazon Brand - Solimo Vitamin D3 50 mcg (2000 IU), 365 Softgels, Value Size - One Year Supply, Supports Strong Bones and Immune Health

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Viva Naturals

Viva Naturals Vitamin C 1000mg - Non-GMO Vitamin C Supplements with Citrus Bioflavonoids & Rose Hips for Immune Support & Antioxidant Protection, 250 Vegetarian Capsules

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NutraChamps

NutraChamps (2 Pack) Biotin Gummies 10,000mcg [Highest Potency] for Healthy Hair, Skin & Nails for Adults & Kids - 5000mcg in Each Gummy Vitamin - Vegan, Non-GMO, Pectin-Based Hair Growth Supplement

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Sundown

Sundown Kids Disney and Pixar Toy Story 4 Multivitamin Gummies, Vitamins A, C, D, E, Gluten-Free, Dairy-Free, Peanut-Free, 180 Count

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Nature's Bounty

Nature's Bounty Natural Vitamin B12, 1000mcg, 100 Tablets (Pack of 2)

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Igennus Healthcare Nutrition

Pure & Essential Daily Vegetarian Vitamin D3 2000iu, Cholecalciferol, 365 Small Tablets,1-A-Day 1-Year Supply, by Igennus

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VITBOOST

VITBOOST Vegan Liquid B-12 Drops – 60 x 5000 mcg Extra Strength Raspberry Flavored Vitamin B12 Liquid Methylcobalamin sublingual Supplement | Designed to Maximize Absorption & Energy | Gluten Free

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Culturelle

Culturelle Women’s 4-in-1 Daily Probiotic Supplements for Women - Supports Vaginal Health, Digestive Health, Immune Health, Occasional Diarrhea, Gas & Bloating - Non-GMO - 30 Count

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Dr. Berg Nutritionals

Dr. Berg's Vitamin D3 K2 w/MCT Oil - Includes 10,000 IU of Vitamin D3, 100 mcg MK7 Vitamin K2, Purified Bile Salts, Zinc & Magnesium for Ultimate Absorption - K2 D3 Vitamin Supplement - 120 Capsule

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Imports

Made In The A.M.

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One A Day

One A Day Women’s 50+ Multivitamins, Supplement with Vitamin A, Vitamin C, Vitamin D, Vitamin E and Zinc for Immune Health Support, Calcium & More , Tablet, 175 Count

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Pure Encapsulations

Pure Encapsulations Vitamin D3 125 mcg (5,000 IU) | Supplement to Support Bone, Joint, Breast, Heart, Colon and Immune Health* | 250 Capsules

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GNC

GNC Mega Men 50 Plus One Daily Multivitamin, Twin Pack, 60 Caplets per Bottle, Supports Heart, Brain and Eye Health

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SmartyPants

SmartyPants Men's Formula, Daily Multivitamin for Men: Vitamins C, D3, Zinc, Omega 3, CoQ10, & B12 for Immune Support, Energy, Prostate & Heart Health, Fruit Flavor, 180 Gummies (30 Day Supply)

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Nature's Bounty

Nature's Bounty Immune 24 Hour +, The only Vitamin C with 24 Hour Immune Support from Ester C, Rapid Release Softgels, 50 Count

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BioSchwartz

Vitamin D3 5000 IU (125 mcg) Natural Immune Support Supplement, Bone Strength, Healthy Muscle Function, with Olive Oil for Highest Absorption, Gluten Free & Non-GMO, 1 Year Supply, 360 Softgels

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Garden of Life

Garden of Life Prenatal Vitamin: Folate for Energy & Healthy Fetal Development, Non-constipating Iron, Vitamin C, B6, B12, D3 – mykind Organics – Organic, Non-GMO, Gluten-Free, Vegan, 30 Day Supply

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Emergen-C

Emergen-C 1000mg Vitamin C Powder, with Antioxidants, B Vitamins and Electrolytes, Vitamin C Supplements for Immune Support, Caffeine Free Drink Mix, Raspberry Flavor - 60 Count/2 Month Supply

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Lil Critters

L'il Critters Paw Patrol Complete Multivitamin Gummies, 60ct

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Nature's Bounty

Sundown Vitamin C Gummies With Rosehips And Citrus Bioflavonoids, Orange Flavored, 90 Count

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Garden of Life

Garden of Life Multivitamin for Women 50 & Over, Vitamin Code Women 50 & Wiser Multi - 240 Capsules with Vitamins A, B, C, D3, E & K, CoQ10, Probiotics & Enzymes

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Nature's Bounty

Nature's Bounty Vitamin B12, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and Nervous System Health, 5000mcg, 40 Tablets

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