Optimum Nutrition

Mega-Size BCAA 1000 Caps

F
N+ Score52
ProteinServing: 2 Capsule(s)Type: Amino acid/Protein

Optimum Nutrition Mega-Size BCAA 1000 Caps provide a 2:1:1 ratio of L-Leucine, L-Isoleucine, and L-Valine. Each serving delivers 1000 mg of these branched-chain amino acids. This product is designed to be a convenient addition to your daily supplement regimen.

About This Product

Mega-Size BCAA 1000 Caps by Optimum Nutrition is a protein supplement containing 3 active ingredients. It has earned an N+ Score of 52/100 (Grade F).

N+ Score Breakdown

Ingredient Adequacy50/100

Are key ingredients present at clinically effective doses based on research?

Formula Completeness0/100

Does the product include all expected ingredients for its supplement category?

Label Transparency100/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity72/100

Does the formula include a breadth of beneficial compounds from multiple pathways?

Strengths

  • +Fully transparent label with individual ingredient amounts disclosed
  • +Broad ingredient diversity exceeding category norms

Weaknesses

  • Missing several expected ingredients for its category

Ingredient Analysis (3 ingredients)

IngredientAmountDose Adequacy
L-Leucine; Micronized500.000 mgN/A
L-Isoleucine; Micronized250.000 mgN/A
L-Valine; Micronized250.000 mgN/A

Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.