MuscleTech Amino Build, Tropical Twist, 21.64 oz (614 g) supplement bottle
MuscleTech

Amino Build, Tropical Twist, 21.64 oz (614 g)

What We Researched
17 active ingredients analyzed · 8 inactive ingredients decoded · 2 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
77
Product Score Fair
75
Brand Score Fair

Product Analysis

Transparency Very Good

Supplement Facts

IngredientAmount% DV
Magnesium (as magnesium oxide) 50 mg 12%
Zinc (as zinc gluconate) 15 mg 136%
Potassium 50 mg 1%
BCAA Complex
L-leucine 4 g
L-Isoleucine 1.5 g
L-Valine 1.5 g
Performance & Strength Matrix
Betaine anhydrous 2.5 g
Taurine 1 g
Electrolyte Blend
Sodium Citrate 595 mg
Coconut water (as Cocos nucifera)(fruit) 100 mg
Watermelon juice (as Citrullus lanatus)(fruit) 100 mg
Sodium chloride 80 mg
Dipotassium phosphate 45 mg
Bioavailability Very Good

Absorption Rating

  • Magnesium (as magnesium oxide) Poor
  • Zinc (as zinc gluconate) Good
  • Potassium Good
  • BCAA Complex Good
  • L-leucine Good
  • L-Isoleucine Good
  • L-Valine Good
  • Performance & Strength Matrix Poor
  • Betaine anhydrous Good
  • Taurine Good
  • Sodium Citrate Good
  • Coconut water (as Cocos nucifera)(fruit) Fair
  • Watermelon juice (as Citrullus lanatus)(fruit) Fair
  • Sodium chloride Fair
  • Dipotassium phosphate Good
Other Ingredients Excellent

Fillers & Additives

  • Citric Acid
  • Malic Acid
  • Silicon Dioxide
  • Natural Flavors
  • Acesulfame-Potassium
  • Sucralose
  • Beta-Carotene (Color)
  • Anti-foam (polydimethylsiloxane, methylated silica)
Efficacy Fair

Dosage Analysis

  • Magnesium (as magnesium oxide) 50 mg Under-dosed
  • Zinc (as zinc gluconate) 15 mg Effective
  • Potassium 50 mg Under-dosed
  • L-leucine 4 g Effective
  • L-Isoleucine 1.5 g High
  • L-Valine 1.5 g Effective
  • Betaine anhydrous 2.5 g Effective
  • Taurine 1 g Effective
  • Coconut water (as Cocos nucifera)(fruit) 100 mg Under-dosed
  • Sodium chloride 80 mg Under-dosed
  • Dipotassium phosphate 45 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Magnesium (as magnesium oxide) 50 mg 12%
Zinc (as zinc gluconate) 15 mg 136%
Sodium 170 mg 7%
Potassium 50 mg 1%
BCAA Complex
L-leucine 4 g
L-Isoleucine 1.5 g
L-Valine 1.5 g
Performance & Strength Matrix
Betaine anhydrous 2.5 g
Taurine 1 g
Electrolyte Blend
Sodium Citrate 595 mg
Coconut water (as Cocos nucifera)(fruit) 100 mg
Watermelon juice (as Citrullus lanatus)(fruit) 100 mg
Sodium chloride 80 mg
Dipotassium phosphate 45 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Acesulfame-Potassium Generally_safe

It is used to add sweetness to supplements without adding calories.

Sucralose Generally_safe

Adds sweetness to chewables, gummies, and powdered supplements without calories.

Beta-Carotene (Color) Safe

It is used to add color to supplements.

Anti-foam (polydimethylsiloxane, methylated silica) Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$45$44$43$42$41 Mar 12 $43.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
MuscleTech

Founded 1995 · Oakville, Ontario, Canada · 49 products · muscletech.com/

Certifications

2 certifications
Consumerlab Verified Source
Labdoor Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Claimed Source

Violation History

3 incidents
Recall Muscle Tech Alpha Test2024-12-18Source
Lawsuit A class-action lawsuit was filed against Iovate Health Sciences alleging that their Platinum 100% BCAA 8:1:1 product's claims to promote muscle protein synthesis were false and misleading.2019Source
Lawsuit A class-action lawsuit alleged that Iovate Health Sciences USA Inc. misled consumers by 'protein spiking' its MuscleTech protein powders. The suit claimed the company included non-protein ingredients to inflate the protein content listed on the label.2015Source
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Frequently Asked Questions
Is MuscleTech Amino Build, Tropical Twist a good supplement?

MuscleTech Amino Build, Tropical Twist, 21.64 oz (614 g) received a product quality score of 77/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 17 active ingredients Of the 8 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, MuscleTech, holds a brand trust score of 75/100 with 2 verified certifications including Consumerlab, Labdoor.

What are the ingredients in MuscleTech Amino Build, Tropical Twist?

MuscleTech Amino Build, Tropical Twist contains 17 active ingredients: Magnesium (as magnesium oxide) (50 mg), Zinc (as zinc gluconate) (15 mg), Sodium (170 mg), Potassium (50 mg), BCAA Complex, L-leucine (4 g), and 11 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is MuscleTech Amino Build, Tropical Twist safe to take?

MuscleTech Amino Build, Tropical Twist, 21.64 oz (614 g) 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 MuscleTech a trustworthy supplement brand?

MuscleTech receives a brand trust score of 75/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1995 and headquartered in Oakville, Ontario, Canada, the company offers 49 products in their lineup. They hold 2 verified certifications including Consumerlab, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: MuscleTech has 3 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.