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Optimum Nutrition Serious Mass Chocolate
Optimum Nutrition Inc. · Canada · powder
Per day
| Ingredient | Per day | % DV | % of limit |
|---|---|---|---|
| Calcium | 291 mg | 22% | 12% |
| Creatine | 5,000 mg | — | 100% |
| Copper | 0.6 mg | 67% | 6% |
| Iron | 9 mg | 50% | 20% |
| Iodine | 23 mcg | 15% | 2% |
| Potassium | 69 mg | 1% | — |
| Magnesium | 140 mg | 33% | 40% |
| Manganese | 0.6 mg | 26% | 5% |
| Whey protein | 84 g | — | — |
| Vitamin A | 340 mcg | 38% | 11% |
| Vitamin B1 (thiamin) | 0.4 mg | 33% | — |
| Vitamin B12 | 1.55 mcg | 65% | — |
| Vitamin B2 (riboflavin) | 0.9 mg | 69% | — |
| Vitamin B3 (niacin) | 4 mg | 25% | 11% |
| Vitamin B5 (pantothenic acid) | 3 mg | 60% | — |
| Vitamin B6 | 0.4 mg | 24% | 0% |
| Vitamin B7 (biotin) | 60 mcg | 200% | — |
| Vitamin B9 (folate) | 100 mcg | 25% | 10% |
| Vitamin C | 30 mg | 33% | 2% |
| Vitamin E | 1.8 mg | 12% | 0% |
| Zinc | 3.7 mg | 34% | 9% |
Who's behind it
Company Glanbia plc · Ireland group_owner unverified [source]
Label source：Health Canada LNHPD · Health Canada Licensed Natural Health Products Database (LNHPD) API · Open Government Licence – Canada · 2026-10-26
Label ingredients (per serving)
| Ingredient | Label value | Cleaned | Data check |
|---|---|---|---|
| Vitamin B12 Cyanocobalamin |
1.55 Micrograms | 1.55 mcg | ok |
| Maltodextrin Maltodextrin |
233 g | — | |
| Biotin Biotin |
60 Micrograms | 60 mcg | ok |
| Zinc Zinc oxide |
3.7 mg | 3.7 mg | ok |
| Vitamin C Sodium ascorbate |
30 mg | 30 mg | ok |
| Magnesium Magnesium phosphate, dibasic |
140 mg | 140 mg | ok |
| Vitamin E DL-alpha tocopheryl acetate |
1.8 mg AT | 1.8 mg | ok |
| Whey protein concentrate Bos taurus - Milk |
84 g | 84 g | ok |
| Whey protein concentrate Bos taurus - Milk |
— | — | not comparable |
| Whey protein concentrate Bos taurus - Milk |
— | — | not comparable |
| Whey protein concentrate Bos taurus - Milk |
— | — | not comparable |
| Thiamine Thiamine hydrochloride |
0.4 mg | 0.4 mg | ok |
| Vitamin B6 Pyridoxine hydrochloride |
0.4 mg | 0.4 mg | ok |
| N-(Aminoiminomethyl)-N-methylglycine monohydrate Creatine monohydrate |
5 g | 5,000 mg | ok |
| Calcium Calcium carbonate |
291 mg | 291 mg | ok |
| Iron Iron (II) fumarate |
9 mg | 9 mg | ok |
| Riboflavin Riboflavin |
0.9 mg | 0.9 mg | ok |
| Vitamin A Vitamin A acetate |
340 mcg RAE | 340 mcg | ok |
| Copper Copper (II) gluconate |
600 Micrograms | 0.6 mg | ok |
| Potassium Potassium acetate |
69 mg | 69 mg | ok |
| Manganese Manganese (II) sulfate |
0.6 mg | 0.6 mg | ok |
| Folate Folic acid |
100 Micrograms | 100 mcg | ok |
| Niacin Niacinamide |
4 mg | 4 mg | ok |
| Pantothenic acid Calcium D-pantothenate |
3 mg | 3 mg | ok |
| Iodine Potassium iodide |
23 Micrograms | 23 mcg | ok |
Label data from official national databases and brand websites, as declared; not lab-verified.
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.