Swanson Just One Multi with Iron vs Centrum Silver Women's 50+

Discover the Perfect Choice
Unveiling all the intricacies, let us help you make an informed decision between these two options. Take a moment to scroll down and explore the complete comparison of vitamins and minerals.

Legend and instructions

The Complete Nutritional Comparison shows matched nutrients side-by-side with the following symbols:

  • -58% ↓ OR  43% ↑ OR = (the differences in the amount of the ingredient)
  • ~ (means ingredients are similar nutritionally)
  • (beside ingredients in the first multi with no match in the second multi) OR  (for ingredients that are only present in the second multi)
  • information button (Click to see the reasons for similar matches and for important information.)
  • click to expand button (Click to expand the sections below)
Slide table to view all of the comparison after clicking the expand button

Complete nutritional comparison



Ingredient
Swanson Just One Multi with Iron (Daily Dose)Centrum Silver Women's 50+ (Daily Dose)

Difference


Matched Ingredient
Vitamin A (as acetate)1500 mcg RAE1050 µg-30% ↓Vitamin A (29% as Beta-Carotene)
Vitamin C (as ascorbic acid)90 mg100 mg11% ↑Vitamin C
Vitamin D (from cholecalciferol)10 µg1000 IU150% ↑Vitamin D3
Vitamin D3 is a form of vitamin D.
Sources:
• "Explains the relationship between different forms of Vitamin D and how they are processed in the body."
Office of Dietary Supplements - National Institutes of Health - USA
Dietary Supplement Fact Sheet: Vitamin D
• "Vitamin D sources, methods of activiation in the body and uses"
by Jane Higdon, Ph.D and Victoria J. Drake, Ph.D, Linus Pauling Institute
LPI - Micro Nutrient Info Center - Vitamin D
• "On Vitamin D chemistry, sources, biological actions and clinical significance"
by Richard S. Bak, Ph.D., Warde Medical Laboratory
Vitamin D and Metabolites
• "Human trial comparing potencies of Vitamins D2 and D3"
by Robert P. Heaney Robert R. Recker James Grote Ronald L. Horst Laura A. G. Armas, The Journal of Clinical Endocrinology & Metabolism
JCEM - Vitamin D3 Is More Potent Than Vitamin D2 in Humans
Vitamin E (as d-alpha tocopheryl succinate)20 mg35 IU17% ↑Vitamin E
D alpha tocopherol is also called vitamin E.
Sources:
• "Dietary supplement ingredient database: unit conversion tables"
National Institute of Health
Unit conversions for vitamins
Vitamin K (from phylloquinone)25 µg50 µg100% ↑Vitamin K
Thiamin (thiamin mononitrate) (vitamin B1)2.3 mg1.1 mg-52% ↓Thiamin
Riboflavin (vitamin B2)2.6 mg1.1 mg-58% ↓Riboflavin
Niacin (as niacinamide)20 mg NE14 mg-30% ↓Niacin
Vitamin B6 (from pyridoxine HCl)3 mg5 mg67% ↑Vitamin B6
Folate (400 mcg folic acid)667 mcg DFE400 µg0%Folic Acid
Both folate and folic acid are forms of vitamin B9.
Sources:
• "Small Molecule Pathway Database (SMPDB): Folate metabolism"
Genome Alberta, Genome British Columbia & Genome Canada
SMPDB: Folate Metabolism
• "Folate fact sheet for health professionals"
Office of Dietary Supplements - National Institutes of Health - USA
Folate fact sheet for Health Professionals
Vitamin B12 (as cyanocobalamin)9 µg50 µg456% ↑Vitamin B12
Biotin25 µg30 µg20% ↑Biotin
Pantothenic Acid (as d-calcium pantothenate)10 mg5 mg-50% ↓Pantothenic Acid
Calcium (from calcium carbonate)162 mg300 mg85% ↑Calcium
Iron (from ferrous fumarate)27 mg8 mg-70% ↓Iron
lodine (from potassium iodide)150 µg150 µg=Iodine
Magnesium (from magnesium oxide)100 mg100 mg=Magnesium
Zinc (from zinc sulfate)15 mg15 mg=Zinc
Selenium (from sodium selenate)25 µg22 µg-12% ↓Selenium
Copper (from copper gluconate)2 mg0.5 mg-75% ↓Copper
Manganese (from manganese sulfate)5 mg2.3 mg-54% ↓Manganese
Chromium (from chromium chloride)25 µg52 µg108% ↑Chromium
Molybdenum (from sodium molybdate)25 µg50 µg100% ↑Molybdenum
Potassium (from potassium chloride)57.2 mg80 mg40% ↑Potassium
20 mgPhosphorus
72 mgChloride
5 mgNickel
2 mgSilicon
10 µgVanadium
300 µgLutein

Nutrients exclusive to Swanson Just One Multi with Iron

none

Nutrients exclusive to Centrum Silver Women's 50+

Dose: Adult
Phosphorus20 mg
Chloride72 mg
Nickel5 mg
Silicon2 mg
Vanadium10 µg
Lutein300 µg

Other ingredients

Swanson Just One Multi with IronCentrum Silver Women's 50+
Microcrystalline cellulose, stearic acid, croscarmellose sodium, maltodextrin, aqueous film coating (purified water, hydroxypropyl methylcellulose, polyethylene glycol), magnesium stearate.Calcium Carbonate, Magnesium Oxide, Potassium Chloride, Dibasic Calcium Phosphate, Microcrystalline Cellulose, Ascorbic Acid (Vit. C), Ferrous Fumarate, DL-alpha Tocopheryl Acetate (Vit. E), Maltodextrin, Crospovidone. Contains <2% of: Beta-Carotene, BHT (to preserve freshness), Biotin, Blue 2 Lake, Calcium Pantothenate, Cholecalciferol (Vit. D3), Chromium Picolinate, Copper Sulfate, Corn Starch, Cyanocobalamin (Vit. B12), Folic Acid, Gelatin, Lecithin (soy), Magnesium Stearate, Manganese Sulfate, Modified Corn Starch, Niacinamide, Phytonadione (Vit. K), Polyethylene Glycol, Polyvinyl Alcohol, Potassium Iodide, Pyridoxine Hydrochloride (Vit. B6), Red 40 Lake, Riboflavin (Vit. B2), Silicon Dioxide, Sodium Ascorbate (to preserve freshness), Sodium Molybdate, Sodium Selenate, Talc, Thiamine Mononitrate (Vit. B1), Titanium Dioxide, Tocopherols (to preserve freshness), Vitamin A Acetate, Yellow 6 Lake, Zinc Oxide

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