JNX Sports The Shadow!®, Pre-Workout, Watermelon, 10.3 oz (291 g) supplement bottle
JNX Sports

The Shadow!®, Pre-Workout, Watermelon, 10.3 oz (291 g)

What We Researched
14 active ingredients analyzed · 8 inactive ingredients decoded · 1 brand certification checked · 2 retailers compared · Last updated: Mar 2026
82
Product Score Good
61
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B6 (as pyridoxine hydrochloride) 0.5 mg 29%
Folate (255mcg Folic Acid) 425mcg DFE 106%
Vitamin B12 (as Methylcobalamin) 8 mcg 333%
Muscle Power Matrix 3750 mg
Beta Alanine 2000 mg
Taurine 1000 mg
L-Leucine 750 mg
Muscle Pump Fusion 2600 mg
L-Citrulline 2000 mg
Betaine Anhydrous 600 mg
Mental Focus Mind Lock 855 mg
L-Tyrosine 500 mg
Caffeine Anhydrous 350 mg
Olive Leaf Extract (Olea europaea) (40% Oleuropein) 5 mg
Bioavailability Very Good

Absorption Rating

  • Vitamin B6 (as pyridoxine hydrochloride) Fair
  • Folate (255mcg Folic Acid) Fair
  • Vitamin B12 (as Methylcobalamin) Good
  • Muscle Power Matrix Poor
  • Beta Alanine Good
  • Taurine Good
  • L-Leucine Good
  • L-Citrulline Good
  • Betaine Anhydrous Good
  • L-Tyrosine Good
  • Caffeine Anhydrous Good
  • Olive Leaf Extract (Olea europaea) (40% Oleuropein) Good
Other Ingredients Excellent

Fillers & Additives

  • Citric Acid
  • Natural Flavor
  • Malic Acid
  • Silicon Dioxide
  • Calcium Silicate
  • Sucralose
  • Beet Root Powder (for color)
  • Acesulfame Potassium
Efficacy Fair

Dosage Analysis

  • Vitamin B6 (as pyridoxine hydrochloride) 0.5 mg Under-dosed
  • Folate (255mcg Folic Acid) 425mcg DFE Effective
  • Vitamin B12 (as Methylcobalamin) 8 mcg Effective
  • Beta Alanine 2000 mg Under-dosed
  • Taurine 1000 mg Effective
  • L-Leucine 750 mg Under-dosed
  • L-Citrulline 2000 mg Under-dosed
  • Betaine Anhydrous 600 mg Under-dosed
  • L-Tyrosine 500 mg Effective
  • Caffeine Anhydrous 350 mg Effective
  • Olive Leaf Extract (Olea europaea) (40% Oleuropein) 5 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B6 (as pyridoxine hydrochloride) 0.5 mg 29%
Folate (255mcg Folic Acid) 425mcg DFE 106%
Vitamin B12 (as Methylcobalamin) 8 mcg 333%
Muscle Power Matrix 3750 mg
Beta Alanine 2000 mg
Taurine 1000 mg
L-Leucine 750 mg
Muscle Pump Fusion 2600 mg
L-Citrulline 2000 mg
Betaine Anhydrous 600 mg
Mental Focus Mind Lock 855 mg
L-Tyrosine 500 mg
Caffeine Anhydrous 350 mg
Olive Leaf Extract (Olea europaea) (40% Oleuropein) 5 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.

Natural Flavor Safe

Improves taste of chewable, gummy, or liquid supplements.

Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Calcium Silicate Safe

Prevents ingredient clumping during manufacturing.

Sucralose Generally_safe

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

Beet Root Powder (for color) Safe

It is used to add color to supplements.

Acesulfame Potassium Generally_safe

It is used to provide sweetness without adding calories.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$30$29$28$27$26 Mar 12 $28.00
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
JNX Sports

Founded 2010 · Houston, United States · 46 products · jnxsports.com/

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

1 claim
Third Party Testing Claim — Claimed Source
Related Supplements
Frequently Asked Questions
Is JNX Sports The Shadow!®, Pre-Workout a good supplement?

JNX Sports The Shadow!®, Pre-Workout, Watermelon, 10.3 oz (291 g) received a product quality score of 82/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 14 active ingredients with 30 servings per container. Of the 8 inactive ingredients, 6 are rated safe and 0 are flagged for review. The manufacturer, JNX Sports, holds a brand trust score of 61/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in JNX Sports The Shadow!®, Pre-Workout?

JNX Sports The Shadow!®, Pre-Workout contains 14 active ingredients: Vitamin B6 (as pyridoxine hydrochloride) (0.5 mg), Folate (255mcg Folic Acid) (425mcg DFE), Vitamin B12 (as Methylcobalamin) (8 mcg), Muscle Power Matrix (3750 mg), Beta Alanine (2000 mg), Taurine (1000 mg), and 8 more. Notable high-dose ingredients include Vitamin B12 at 333% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is JNX Sports The Shadow!®, Pre-Workout safe to take?

JNX Sports The Shadow!®, Pre-Workout, Watermelon, 10.3 oz (291 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 JNX Sports a trustworthy supplement brand?

JNX Sports receives a brand trust score of 61/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2010 and headquartered in Houston, United States, the company offers 46 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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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.