Supreme BCAA product image with 30/100 Zerotox safety score

Is Supreme BCAA Safe? Ingredient Analysis

Star Nutrition

Supreme BCAA is a supplement from Star Nutrition. It has a Zerotox safety score of 30/100, which means it has several flagged ingredients and may not suit cautious buyers.

The main ingredients worth reviewing are Sucralose, Acesulfame K, Copper Complex Of Chlorophyllin.

30 / 100

Low quality

Why score is 30

The composition includes several synthetic additives such as sucralose and acesulfame K, which raise concerns about quality and safety. The presence of emulsifiers and artificial colors further indicates a highly processed product.

Main concern

Contains sucralose and acesulfame K, both artificial sweeteners that raise quality concerns.

Why it matters: This ingredient is flagged in our analysis based on regulatory and scientific sources. Check the Ingredients section for details and see Data sources for methodology.

Regulation status: Ingredient safety is assessed from EU/EPA/CIR and similar databases; formulations may vary. Always read the product label.

Pros

  • Contains BCAA in a 2:1:1 ratio, which is beneficial for muscle recovery.
  • Includes L-glutamine, which may support muscle recovery and reduce soreness.

Concerns

  • Contains sucralose and acesulfame K, both artificial sweeteners that raise quality concerns.
  • The use of emulsifiers like sunflower lecithin indicates processing that may affect ingredient integrity.

Ingredients breakdown

Each ingredient below is explained in the context of this supplement so the page answers more than a simple label list.

  • Is L Leucine safe in this supplement?

    Good

    L Leucine is used here as base. L-leucine is an essential amino acid that plays a critical role in muscle protein synthesis. Its presence supports muscle recovery and growth.

    Role in formula: base

    Original: L-leucine

    Read the full ingredient profile for L Leucine

  • Is L Isoleucine safe in this supplement?

    Good

    L Isoleucine is used here as base. L-isoleucine is another essential amino acid that aids in muscle recovery and energy production during exercise.

    Role in formula: base

    Original: L-isoleucine

    Read the full ingredient profile for L Isoleucine

  • Is L Valine safe in this supplement?

    Good

    L Valine is used here as base. L-valine is an essential amino acid that helps with muscle metabolism and tissue repair, contributing positively to recovery.

    Role in formula: base

    Original: L-valine

    Read the full ingredient profile for L Valine

  • Is Sunflower Lecithin safe in this supplement?

    Medium

    Sunflower Lecithin is used here as emulsifier. Sunflower lecithin is used as an emulsifier to improve texture and mixability. While generally considered safe, it is a processed ingredient.

    Role in formula: emulsifier

    Original: sunflower lecithin

    Read the full ingredient profile for Sunflower Lecithin

  • Is L Glutamine safe in this supplement?

    Good

    L Glutamine is used here as base. L-glutamine is an amino acid that may help with muscle recovery and immune function, making it beneficial post-exercise.

    Role in formula: base

    Original: L-glutamine

    Read the full ingredient profile for L Glutamine

  • Is Malic Acid safe in this supplement?

    Medium

    Malic Acid is used here as acidulant. Malic acid is used to enhance flavor and acidity. While it is naturally occurring, it is often synthesized for use in supplements.

    Role in formula: acidulant

    Original: malic acid

    Read the full ingredient profile for Malic Acid

  • Is Sucralose safe in this supplement?

    Bad

    Sucralose is used here as sweetener. Sucralose is an artificial sweetener that provides sweetness without calories but raises concerns about synthetic additives in the diet.

    Role in formula: sweetener

    Original: sucralose

    Read the full ingredient profile for Sucralose

  • Is Acesulfame K safe in this supplement?

    Bad

    Acesulfame K is used here as sweetener. Acesulfame K is another artificial sweetener that is often used in conjunction with sucralose, raising further concerns about synthetic ingredients.

    Role in formula: sweetener

    Original: acesulfame K

    Read the full ingredient profile for Acesulfame K

  • Is Copper Complex Of Chlorophyllin safe in this supplement?

    Bad

    Copper Complex Of Chlorophyllin is used here as colorant. This is a synthetic colorant used to enhance the product's appearance. Its inclusion indicates a processed nature and raises quality concerns.

    Role in formula: colorant

    Original: copper complex of chlorophyllin

How we score

Our safety scores and ingredient breakdowns are based on regulatory and scientific sources. See Data sources & methodology and How Zerotox works for full details.

Product info

Product ID: 4059128

More from this brand: Star Nutrition products in Zerotox

Similar products: supplement in Zerotox database

Report / complain: You may report errors or complain about this product or its formulation to hello [at] zeroto.app . Published for transparency.

Frequently asked questions

Star Nutrition — Supreme BCAA has a Zerotox score of 30 / 100 among supplements products. See the full breakdown above.
Main concerns for this product: Contains sucralose and acesulfame K, both artificial sweeteners that raise quality concerns.; The use of emulsifiers like sunflower lecithin indicates processing that may affect ingredient integrity.. See the full list above.
Browse Star Nutrition products on Zerotox with ingredient analysis and safety scores.
This product scores 30 / 100 mainly because of: Contains sucralose and acesulfame K, both artificial sweeteners that raise quality concerns.; The use of emulsifiers like sunflower lecithin indicates processing that may affect ingredient integrity.. See the Concerns and Ingredients sections above. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Star Nutrition — Supreme BCAA has a Zerotox safety score of 30 / 100. Check the ingredient breakdown above. More Star Nutrition products. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
This product includes positive or neutral ingredients such as: L-leucine, L-isoleucine, L-valine. See the Ingredients section above.
Our analysis notes: Contains BCAA in a 2:1:1 ratio, which is beneficial for muscle recovery.; Includes L-glutamine, which may support muscle recovery and reduce soreness.. See the Pros section above.
This depends on the ingredient profile. People with sensitive skin or scalp, users avoiding fragrance, sulfates or animal-derived ingredients, and cautious shoppers should review the breakdown above before buying. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Star Nutrition — Supreme BCAA has a Zerotox safety score of 30 / 100. Higher scores mean fewer concerning ingredients. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
The composition includes several synthetic additives such as sucralose and acesulfame K, which raise concerns about quality and safety. The presence of emulsifiers and artificial colors further indicates a highly processed product. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Browse supplements products on Zerotox with ingredient analysis.
We do not detect parabens in this product's listed ingredients. Always check the label as formulations change.