Serious Mass™, Chocolate Peanut Butter, 6 lb (2.72 kg)
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin A (as Vitamin A acetate) | 340 mcg | 36% |
| Vitamin C (as sodium ascorbate) | 30 mg | 33% |
| Vitamin E (as d-alpha tocopheryl acetate) | 4 mg | 27% |
| Thiamin (as thiamin hydrochloride) | 0.4 mg | 33% |
| Riboflavin | 0.9 mg | 69% |
| Niacin (as niacinamide) | 4 mg | 25% |
| Vitamin B6 (as pyridoxine hydrochloride) | 0.4 mg | 24% |
| Folate (as folic acid) (100 mcg folic acid) | 170 mcg DFE | 43% |
| Vitamin B12 (as cyanocobalamin) | 1.55 mcg | 65% |
| Biotin (as d-biotin) | 60 mcg | 200% |
| Pantothenic Acid (as d-calcium pantothenate) | 3 mg | 60% |
| Calcium (as calcium carbonate, calcium phosphate) | 700 mg | 54% |
| Iron (as ferrous fumarate) | 9 mg | 50% |
| Iodine (as potassium iodide) | 23 mcg | 15% |
| Magnesium (as magnesium phosphate) | 195 mg | 46% |
| Zinc (as zinc oxide) | 3.7 mg | 34% |
| Copper (as copper gluconate) | 0.5 mg | 56% |
| Manganese (as manganese sulfate) | 0.6 mg | 26% |
| Potassium | 1290 mg | 27% |
| Creatine Monohydrate | 5 g | ** |
Bioavailability Very Good
Absorption Rating
- Vitamin A (as Vitamin A acetate) Good
- Vitamin C (as sodium ascorbate) Good
- Vitamin E (as d-alpha tocopheryl acetate) Good
- Thiamin (as thiamin hydrochloride) Fair
- Riboflavin Good
- Niacin (as niacinamide) Good
- Vitamin B6 (as pyridoxine hydrochloride) Fair
- Folate (as folic acid) (100 mcg folic acid) Fair
- Vitamin B12 (as cyanocobalamin) Fair
- Biotin (as d-biotin) Good
- Pantothenic Acid (as d-calcium pantothenate) Good
- Calcium (as calcium carbonate, calcium phosphate) Fair
- Iron (as ferrous fumarate) Fair
- Iodine (as potassium iodide) Good
- Magnesium (as magnesium phosphate) Good
- Zinc (as zinc oxide) Poor
- Copper (as copper gluconate) Good
- Manganese (as manganese sulfate) Good
- Potassium Good
- Creatine Monohydrate Good
Other Ingredients Excellent
Fillers & Additives
- Maltodextrin
- Whey Protein Concentrate
- Cocoa Powder (Processed with Alkali)
- Natural and Artificial Flavor
- Sunflower and/or Soy Lecithin
- Creamer (Sunflower Oil, Maltodextrin, Modified Food Starch, Dipotassium Phosphate, Tricalcium Phosphate, Tocopherols)
- Salt
- Sucralose
- Acesulfame Potassium
Efficacy Poor
Dosage Analysis
- Vitamin A (as Vitamin A acetate) 340 mcg Under-dosed
- Vitamin C (as sodium ascorbate) 30 mg Under-dosed
- Vitamin E (as d-alpha tocopheryl acetate) 4 mg Under-dosed
- Thiamin (as thiamin hydrochloride) 0.4 mg Under-dosed
- Riboflavin 0.9 mg Under-dosed
- Niacin (as niacinamide) 4 mg Under-dosed
- Vitamin B6 (as pyridoxine hydrochloride) 0.4 mg Under-dosed
- Folate (as folic acid) (100 mcg folic acid) 170 mcg DFE Under-dosed
- Vitamin B12 (as cyanocobalamin) 1.55 mcg Under-dosed
- Biotin (as d-biotin) 60 mcg Effective
- Pantothenic Acid (as d-calcium pantothenate) 3 mg Under-dosed
- Calcium (as calcium carbonate, calcium phosphate) 700 mg Effective
- Iron (as ferrous fumarate) 9 mg Effective
- Iodine (as potassium iodide) 23 mcg Under-dosed
- Magnesium (as magnesium phosphate) 195 mg Under-dosed
- Zinc (as zinc oxide) 3.7 mg Under-dosed
- Copper (as copper gluconate) 0.5 mg Effective
- Manganese (as manganese sulfate) 0.6 mg Under-dosed
- Potassium 1290 mg Effective
- Creatine Monohydrate 5 g Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 1250 | |
| Total Fat | 6 g | 8%* |
| Saturated Fat | 3.5 g | 18%* |
| Cholesterol | 200 mg | 67% |
| Total Carbohydrate | 250 g | 91%* |
| Dietary Fiber | 4 g | 14%* |
| Total Sugars | 31 g | ** |
| Includes 10 g Added Sugars | 20%* | |
| Protein | 50 g | 100%* |
| Vitamin A (as Vitamin A acetate) | 340 mcg | 36% |
| Vitamin C (as sodium ascorbate) | 30 mg | 33% |
| Vitamin E (as d-alpha tocopheryl acetate) | 4 mg | 27% |
| Thiamin (as thiamin hydrochloride) | 0.4 mg | 33% |
| Riboflavin | 0.9 mg | 69% |
| Niacin (as niacinamide) | 4 mg | 25% |
| Vitamin B6 (as pyridoxine hydrochloride) | 0.4 mg | 24% |
| Folate (as folic acid) (100 mcg folic acid) | 170 mcg DFE | 43% |
| Vitamin B12 (as cyanocobalamin) | 1.55 mcg | 65% |
| Biotin (as d-biotin) | 60 mcg | 200% |
| Pantothenic Acid (as d-calcium pantothenate) | 3 mg | 60% |
| Calcium (as calcium carbonate, calcium phosphate) | 700 mg | 54% |
| Iron (as ferrous fumarate) | 9 mg | 50% |
| Iodine (as potassium iodide) | 23 mcg | 15% |
| Magnesium (as magnesium phosphate) | 195 mg | 46% |
| Zinc (as zinc oxide) | 3.7 mg | 34% |
| Copper (as copper gluconate) | 0.5 mg | 56% |
| Manganese (as manganese sulfate) | 0.6 mg | 26% |
| Sodium | 820 mg | 36% |
| Potassium | 1290 mg | 27% |
| Creatine Monohydrate | 5 g | ** |
Other Ingredients
Maltodextrin Generally_safe
Whey Protein Concentrate Generally_safe
Cocoa Powder (Processed with Alkali) Generally_safe
Natural and Artificial Flavor Generally_safe
Sunflower and/or Soy Lecithin Generally_safe
Creamer (Sunflower Oil, Maltodextrin, Modified Food Starch, Dipotassium Phosphate, Tricalcium Phosphate, Tocopherols) Generally_safe
Salt Safe
Sucralose Generally_safe
Acesulfame Potassium Generally_safe
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
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Certifications
9 certifications
Transparency
4 claims
Violation History
5 incidents
Is Optimum Nutrition Serious Mass™, Chocolate Peanut Butter a good supplement?
Optimum Nutrition Serious Mass™, Chocolate Peanut Butter, 6 lb (2.72 kg) received a product quality score of 76/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 30 active ingredients with 8 servings per container. Of the 9 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, Optimum Nutrition, holds a brand trust score of 92/100 with 9 verified certifications including Consumerlab, Informed Sport, Labdoor, Nsf Certified For Sport.
What are the ingredients in Optimum Nutrition Serious Mass™, Chocolate Peanut Butter?
Optimum Nutrition Serious Mass™, Chocolate Peanut Butter contains 30 active ingredients: Calories (1250), Total Fat (6 g), Saturated Fat (3.5 g), Cholesterol (200 mg), Total Carbohydrate (250 g), Dietary Fiber (4 g), and 24 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Optimum Nutrition Serious Mass™, Chocolate Peanut Butter safe to take?
Optimum Nutrition Serious Mass™, Chocolate Peanut Butter, 6 lb (2.72 kg) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Optimum Nutrition a trustworthy supplement brand?
Optimum Nutrition receives a brand trust score of 92/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1986 and headquartered in Downers Grove, IL, United States, the company offers 95 products in their lineup. They hold 9 verified certifications including Consumerlab, Informed Sport, Labdoor, Nsf Certified For Sport. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Optimum Nutrition has 5 historical regulatory incidents on record, which are factored into the trust score.
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