Vitamins
Single and combined vitamin products such as vitamin C, D, and B-complex.
6,241 on-market products · include off-market
Vitamin supplements deliver one or more essential vitamins that the body needs in small amounts for normal metabolism, immunity, and overall health. This category collects dietary supplement labels classified as vitamins in the NIH Dietary Supplement Label Database (DSLD). Common products include Vitamin C, Vitamin D, Vitamin B12, Folate, Vitamin E, Vitamin A, and B-complex blends. Browsing here lets you compare the exact vitamin form, amount per serving, and percentage Daily Value (%DV) across thousands of labels. This information is provided for reference and education only and is not medical advice; always read the complete product label and consult a qualified healthcare provider before use.
Common active ingredients
Sustained Release C-500
Windmill
Sustained Release C-500 (Ascorbic Acid)
Windmill
Sustained Release C-500 (Ascorbic Acid)
Windmill Natural Vitamins
Sustained Release Endur-C with Rose Hips 1000 mg
EP
Sustained Release Endur-C With Rose Hips 500 mg
EP
Sustained Release Niacin 250 mg
Windmill
Sustained Release Niacin 500 mg
Bronson
Sustained Release Niacin 500 mg
Bronson
Sustained-Release Niacin with niaXtend 500 mg
Doctor's Best
Sustained Release Vitamin B12 1000 mcg
Bronson
Sustained Release Vitamin B12 1000 mcg
Bronson
Sustained Release Vitamin B1 300 mg
NaturesPlus
Sustained Release Vitamin C-1000 mg with Rose Hips
Newflower Farmers Markets
Sustained Release Vitamin C 500 mg
Bronson Laboratories
Sustained Release Vitamin C 500 mg
Bronson Laboratories
Synergy K
Pure Encapsulations
Synergy K
Pure Encapsulations
Tab A Vite Multiple Vitamins
Major
Tab A Vite Multiple Vitamins
Major
Tab A Vite Multiple Vitamins
Major
Thera
Geri-Care
TheraNatal Complete White Tablet
Theralogix Nutritional Science
Thera-Tabs
Geri-Care
Thiamin 100 mg
Celebrate