Centrum Silver Women's 50+ vs Swanson Multi Adults 50+

Find the best multivitamin

Unveiling all the intricacies. Let us help you make an informed decision between Centrum Silver Women's 50+ vs Swanson Multi Adults 50+. Take the time to look through the full comparison of vitamins and minerals by scrolling down.

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
Centrum Silver Women's 50+ (Daily Dose)Swanson Multi Adults 50+ (Daily Dose)

Difference


Matched Ingredient
Vitamin A (29% as Beta-Carotene)1050 µg1830 mcg RAE74% ↑Vitamin A (as beta carotene)
Vitamin C100 mg57 mg-43% ↓Vitamin C (as ascorbic acid)
Vitamin D31000 IU10 µg-60% ↓Vitamin D (as cholecalciferol)
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 E35 IU20 mg-15% ↓Vitamin E (as d-alpha tocopheryl succinate)
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 K50 µg24 µg-52% ↓Vitamin K (from phytonadione)
Thiamin1.1 mg1.5 mg36% ↑Thiamin (as thiamin mononitrate) (vitamin B-1)
Riboflavin1.1 mg2 mg82% ↑Riboflavin (vitamin B-2)
Niacin14 mg20 mg NENiacin (as niacinamide)
Niacin is also called vitamin B3. Niacinamide is a form of vitamin B3.
Sources:
• "Niacin and nicotinamide. What is it? How effective is it? How does it work? Are there safety concerns? Are there interactions with other medications or herb and supplements?"
Medline Plus
Difference between niacin, niacinamide and nicotinamide rhiboside
• "Small Molecule Pathway Database (SMPDB): Nicotinate and Nicotinamide Metabolism (homosapiens)"
Genome Alberta & Genome Canada
SMPDB: Nicotinate and Nicotinamide Metabolism
• "Recommendations for niacin dosage by life stage and gender"
National Health and Medical Research Council - Australia, Ministry of Health - New Zealand
Niacin - Nutrient Reference Values Australia and New Zealand
• "Dietary supplement ingredient database: unit conversion tables"
National Institute of Health
Unit conversions for vitamins
Vitamin B65 mg2 mg-60% ↓Vitamin B-6 (as pyridoxine HCl)
Folic Acid400 µg630 mcg DFE-6% ↓Folate (as 380 mcg folic acid)
Both folic acid and folate 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 B1250 µg6.7 µg-87% ↓Vitamin B-12 (as cyanocobalamin)
Biotin30 µg44 µg47% ↑Biotin
Pantothenic Acid5 mg13 mg160% ↑Pantothenic Acid (as d-calcium pantothenate)
Calcium300 mg148 mg-51% ↓Calcium (from dicalcium phosphate)
Iron8 mg
Phosphorus20 mg118 mg490% ↑Phosphorus (from dicalcium phosphate)
Iodine150 µg120 µg-20% ↓lodine (from potassium iodide)
Magnesium100 mg86 mg-14% ↓Magnesium (from magnesium oxide)
Zinc15 mg13.5 mg-10% ↓Zinc (from zinc oxide)
Selenium22 µg1 µg-95% ↓Selenium (from sodium selenite)
Copper0.5 mg1.8 mg260% ↑Copper (from copper gluconate)
Manganese2.3 mg2.4 mg4% ↑Manganese (from manganese sulfate)
Chromium52 µg12 µg-77% ↓Chromium (as TRAACS« chromium nicotinate glycinate chelate)
Molybdenum50 µg10 µg-80% ↓Molybdenum (from sodium molybdate)
Chloride72 mg
Potassium80 mg36 mg-55% ↓Potassium (from potassium chloride)
Nickel5 mg
Silicon2 mg
Vanadium10 µg
Lutein300 µg2 mg567% ↑Lutein

Nutrients exclusive to Centrum Silver Women's 50+

Dose: Adult
Iron8 mg
Chloride72 mg
Nickel5 mg
Silicon2 mg
Vanadium10 µg

Nutrients exclusive to Swanson Multi Adults 50+

none

Other ingredients

Centrum Silver Women's 50+Swanson Multi Adults 50+
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 OxideMicrocrystalline cellulose (plant fiber), stearic acid, calcium carbonate, croscarmellose sodium, magnesium stearate, silica, aqueous film coating (purified water, hydroxypropyl methylcellulose, polyethylene glycol, titanium dioxide, sodium copper chlorophyllin).

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