USANA Essentials vs Centrum Silver Adults 50+
All of the differences set out neatly so that you can make a choice between them.
Legend
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)
(Click to see the reasons for similar matches and for important information.)
(Click to see the reasons for similar matches and for important information.)Complete nutritional comparison
Ingredient | USANA Essentials (Daily Dose) | Centrum Silver Adults 50+ (Daily Dose) | Difference | Matched Ingredient | |
|---|---|---|---|---|---|
| VITAMIN A (100% AS BETA-CAROTENE) | 15000 IU | 750 IU | -95% ↓ | Vitamin A (40% as Beta-Carotene) | |
| VITAMIN C (AS CALCIUM, POTASSIUM, MAGNESIUM & ZINC ASCORBATES) | 1300 mg | 60 mg | -95% ↓ | Vitamin C | |
| VITAMIN D3 (AS CHOLECALCIFEROL) | 1800 IU | 25 µg | Vitamin D | 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" byJane 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" byRichard S. Bak, Ph.D., Warde Medical Laboratory Vitamin D and Metabolites • "Human trial comparing potencies of Vitamins D2 and D3" byRobert 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) | 400 IU | 22.5 mg | ? | Vitamin E | |
| VITAMIN B1 (AS THIAMIN HCL) | 27 mg | 1.5 mg | -94% ↓ | Thiamin | Thiamine is also called vitamin B1. Sources: • "PubChem: Thiamine - Compound Summary CID 1130" National Center for Biotechnology Information - USA PubChem: Thiamine - Compound Summary • "Thiamin's function, deficiency symptoms and causes, toxicity, drug interactions and recommended daily intake." byJane Higdon, Ph.D and Victoria J. Drake, Ph.D, Christopher Bates, D.Phil, Linus Pauling Institute Micro Nutrient Info Center - Thiamin |
| VITAMIN B2 (AS RIBOFLAVIN) | 27 mg | 1.7 mg | -94% ↓ | Riboflavin | Riboflavin is also called vitamin B2. Sources: • "PubChem: Riboflavin - Compound Summary (CID 493570)" National Center for Biotechnology Information - USA PubChem: Riboflavin - Compound Summary • "Riboflavin / Vitamin B2 metabolism, antioxidant function, nutrient interactions, deficiency, RDA, safety, supplements and LPI recommendation" byJane Higdon, Ph.D and Victoria J. Drake, Ph.D, Linus Pauling Institute Micro Nutrient Info Center - Riboflavin |
| NIACIN (AS NIACIN AND NIACINAMIDE) | 40 mg | 20 mg | -50% ↓ | Niacin | |
| VITAMIN B6 (AS PYRIDOXINE HCL) | 32 mg | 3 mg | -91% ↓ | Vitamin B6 | |
| FOLATE (AS FOLIC ACID) | 1000 µg | 667 mcg DFE | ? | Folate (400 mcg Folic Acid) | |
| VITAMIN B12 (AS CYANOCOBALAMIN) | 200 µg | 25 µg | -88% ↓ | Vitamin B12 | |
| BIOTIN | 300 µg | 30 µg | -90% ↓ | Biotin | |
| PANTOTHENIC ACID (AS D-CALCIUM PANTOTHENATE) | 90 mg | 10 mg | -89% ↓ | Pantothenic Acid | |
| VITAMIN K (AS PHYLLOQUINONE) | 60 µg | 30 µg | -50% ↓ | Vitamin K | |
| OLIVOL™ (OLIVE EXTRACT, OLEA EUROPAEA L., FRUIT) | 30 mg | ↓ | |||
| MIXED NATURAL TOCOPHEROLS (D-GAMMA, D-DELTA, D-BETA TOCOPHEROL) | 34 mg | ↓ | |||
| BIOFLAVONOID COMPLEX | 198 mg | ↓ | |||
| RUTIN | ↓ | ||||
| QUERCETIN | ↓ | ||||
| HESPERIDIN [CITRUS SPP. L., FRUIT] | ↓ | ||||
| GREEN TEA EXTRACT-DECAFFEINATED [CAMELLIA SINENSIS HUNT, LEAVES] | ↓ | ||||
| POMEGRANATE EXTRACT [PUNICA GRANATUM L., FRUIT] | ↓ | ||||
| CINNAMON EXTRACT [CINNAMOMUM CASSIA L., BARK] | ↓ | ||||
| BILBERRY EXTRACT [VACCINIUM MYRTILLUS L., FRUIT] | ↓ | ||||
| INOSITOL | 150 mg | ↓ | |||
| CHOLINE BITARTRATE | 100 mg | ↓ | |||
| N-ACETYL L-CYSTEINE | 100 mg | ↓ | |||
| COENZYME Q10 | 12 mg | ↓ | |||
| TURMERIC EXTRACT (CURCUMA LONGA L., ROOT) | 15 mg | ↓ | |||
| LUTEIN (TAGETES ERECTA L., FLOWER) | 600 µg | 250 µg | -58% ↓ | Lutein | |
| LYCOPENE | 1000 µg | 300 µg | -70% ↓ | Lycopene | |
| CALCIUM (AS CALCIUM CITRATE AND CALCIUM CARBONATE) | 270 mg | 220 mg | -19% ↓ | Calcium | |
| IODINE (AS POTASSIUM IODIDE) | 300 µg | 150 µg | -50% ↓ | Iodine | |
| MAGNESIUM (AS MAGNESIUM CITRATE AND MAGNESIUM AMINO CHELATE) | 300 mg | 50 mg | -83% ↓ | Magnesium | |
| ZINC (AS ZINC CITRATE) | 20 mg | 11 mg | -45% ↓ | Zinc | |
| COPPER (AS COPPER GLUCONATE) | 2 mg | 0.5 mg | -75% ↓ | Copper | |
| MANGANESE (AS MANGANESE GLUCONATE) | 5 mg | 2.3 mg | -54% ↓ | Manganese | |
| MOLYBDENUM (AS MOLYBDENUM CITRATE) | 50 µg | 45 µg | -10% ↓ | Molybdenum | |
| CHROMIUM (AS CHROMIUM POLYNICOTINATE AND CHROMIUM PICOLINATE) | 300 µg | 50 µg | -83% ↓ | Chromium | |
| SELENIUM (AS L-SELENOMETHONIONE AND SELENIUM AMINO ACID COMPLEX) | 200 µg | 19 µg | -90% ↓ | Selenium | |
| BORON (AS BORON CITRATE) | 3000 µg | ↓ | |||
| VANADIUM (AS VANADIUM CITRATE) | 40 µg | ↓ | |||
| ULTRA TRACE MINERALS | 3 mg | ↓ | |||
| 20 mg | ↑ | Phosphorus | |||
| 72 mg | ↑ | Chloride | |||
| 80 mg | ↑ | Potassium |
Nutrients only in USANA Essentials
| Dose: Adult | |
|---|---|
| OLIVOL™ (OLIVE EXTRACT, OLEA EUROPAEA L., FRUIT) | 30 mg |
| MIXED NATURAL TOCOPHEROLS (D-GAMMA, D-DELTA, D-BETA TOCOPHEROL) | 34 mg |
| BIOFLAVONOID COMPLEX | 198 mg |
| RUTIN | |
| QUERCETIN | |
| HESPERIDIN [CITRUS SPP. L., FRUIT] | |
| GREEN TEA EXTRACT-DECAFFEINATED [CAMELLIA SINENSIS HUNT, LEAVES] | |
| POMEGRANATE EXTRACT [PUNICA GRANATUM L., FRUIT] | |
| CINNAMON EXTRACT [CINNAMOMUM CASSIA L., BARK] | |
| BILBERRY EXTRACT [VACCINIUM MYRTILLUS L., FRUIT] | |
| INOSITOL | 150 mg |
| CHOLINE BITARTRATE | 100 mg |
| N-ACETYL L-CYSTEINE | 100 mg |
| COENZYME Q10 | 12 mg |
| TURMERIC EXTRACT (CURCUMA LONGA L., ROOT) | 15 mg |
| BORON (AS BORON CITRATE) | 3000 µg |
| VANADIUM (AS VANADIUM CITRATE) | 40 µg |
| ULTRA TRACE MINERALS | 3 mg |
Nutrients only in Centrum Silver Adults 50+
| Dose: Adult | |
|---|---|
| Phosphorus | 20 mg |
| Chloride | 72 mg |
| Potassium | 80 mg |
Other ingredients
| USANA Essentials | Centrum Silver Adults 50+ |
|---|---|
| Microcrystalline Cellulose, Modified cellulose, Croscarmellose Sodium, Ascorbyl Palmitate, Pregelatinized Starch, Silicon Dioxide, Dextrin, Calcium Silicate, Rice Protein Hydrolysate, Vanilla Extract, Dextrose, Soy Lecithin, Sodium CMC, Sodium Citrate, Alpha Lipoic Acid | Calcium Carbonate, Potassium Chloride, Dibasic Calcium Phosphate, Magnesium Oxide, Ascorbic Acid (Vit. C), Microcrystalline Cellulose, dl-Alpha Tocopheryl Acetate (Vit. E), Modified Corn Starch, Corn Starch, Maltodextrin. Contains < 2% of: Beta-Carotene, BHT (to preserve freshness), Biotin, Blue 2 Lake, Calcium Pantothenate, Cholecalciferol (Vit. D3), Chromium Picolinate, Copper Sulfate, Crospovidone, Cyanocobalamin (Vit. B12), Folic Acid, Gelatin, Hydrogenated Palm Oil, Hypromellose, Lutein, Lycopene, Magnesium Stearate, Manganese Sulfate, Medium-Chain Triglycerides, Niacinamide, Nickelous Sulfate, Phytonadione (Vit. K), Polydextrose, Potassium Iodide, Pregelatinized Corn Starch, Pyridoxine Hydrochloride (Vit. B6), Red 40 Lake, Riboflavin (Vit. B2), Silicon Dioxide, Sodium Ascorbate (to preserve freshness), Sodium Metavanadate, Sodium Molybdate, Sodium Selenate, Talc, Thiamine Mononitrate (Vit. B1), Titanium Dioxide, Tocopherols (to preserve freshness), Vitamin A Acetate, Yellow 6 Lake, Zinc Oxide. |