ProSupps HYDE® Nightmare, Intense Energy Pre-Workout, Jawbreaker, 14.07 oz (399 g) supplement bottle
ProSupps

HYDE® Nightmare, Intense Energy Pre-Workout, Jawbreaker, 14.07 oz (399 g)

What We Researched
14 active ingredients analyzed · 8 inactive ingredients decoded · 1 brand certification checked · 3 retailers compared · Last updated: Mar 2026
79
Product Score Fair
62
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Sodium (from Himalayan Rock Salt) 80 mg 3%
Vaso-Endure Matrix 9,200 mg
L-Citrulline 6,000 mg *
Beta-Alanine 3,200 mg *
Mental Resilience Intensifier 450 mg
Acetyl L-Carnitine HCI 250 mg *
Alpha-GPC (Alpha-Glyceryl Phosphoryl Choline) 100 mg *
L-Theanine 100 mg *
3-FEINE Stim Matrix 300 mg
Natural Caffeine (from Camellia sinensis Extract) 125 mg *
Caffeine Anhydrous 100 mg *
Natural Caffeine (from Coffee arabica Extract) 75 mg *
Hydration & Replenishment Matrix 250 mg
Himalayan Rock Salt (Providing Electrolytes, Trace Minerals & Elements) 250 mg *
Bioavailability Good

Absorption Rating

  • Sodium (from Himalayan Rock Salt) Good
  • Vaso-Endure Matrix Poor
  • L-Citrulline Good
  • Beta-Alanine Good
  • Mental Resilience Intensifier Fair
  • Acetyl L-Carnitine HCI Poor
  • Alpha-GPC (Alpha-Glyceryl Phosphoryl Choline) Good
  • L-Theanine Good
  • 3-FEINE Stim Matrix Poor
  • Natural Caffeine (from Camellia sinensis Extract) Good
  • Caffeine Anhydrous Good
  • Natural Caffeine (from Coffee arabica Extract) Good
  • Hydration & Replenishment Matrix Poor
  • Himalayan Rock Salt (Providing Electrolytes, Trace Minerals & Elements) Good
Other Ingredients Excellent

Fillers & Additives

  • Citric Acid
  • Malic Acid
  • Silicon Dioxide
  • Calcium Silicate
  • Natural Flavors
  • Resistant maltodextrin
  • Sucralose
  • Beet Root Powder (for color)
Efficacy Fair

Dosage Analysis

  • Sodium (from Himalayan Rock Salt) 80 mg Under-dosed
  • L-Citrulline 6,000 mg Effective
  • Beta-Alanine 3,200 mg Effective
  • Acetyl L-Carnitine HCI 250 mg Under-dosed
  • Alpha-GPC (Alpha-Glyceryl Phosphoryl Choline) 100 mg Under-dosed
  • L-Theanine 100 mg Effective
  • Natural Caffeine (from Camellia sinensis Extract) 125 mg Effective
  • Caffeine Anhydrous 100 mg Effective
  • Natural Caffeine (from Coffee arabica Extract) 75 mg Under-dosed
  • Himalayan Rock Salt (Providing Electrolytes, Trace Minerals & Elements) 250 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Sodium (from Himalayan Rock Salt) 80 mg 3%
Vaso-Endure Matrix 9,200 mg
L-Citrulline 6,000 mg *
Beta-Alanine 3,200 mg *
Mental Resilience Intensifier 450 mg
Acetyl L-Carnitine HCI 250 mg *
Alpha-GPC (Alpha-Glyceryl Phosphoryl Choline) 100 mg *
L-Theanine 100 mg *
3-FEINE Stim Matrix 300 mg
Natural Caffeine (from Camellia sinensis Extract) 125 mg *
Caffeine Anhydrous 100 mg *
Natural Caffeine (from Coffee arabica Extract) 75 mg *
Hydration & Replenishment Matrix 250 mg
Himalayan Rock Salt (Providing Electrolytes, Trace Minerals & Elements) 250 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.

Calcium Silicate Safe

Prevents ingredient clumping during manufacturing.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Resistant maltodextrin Unknown
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.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$46$45$44$43$42 Mar 12 $44.00
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
ProSupps

Founded 2004 · Plano, Texas, United States · 20 products · prosupps.com/

Certifications

1 certification
Informed Sport Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source

Violation History

2 incidents
Lawsuit Mislabeling of the 'Hydro' supplement, claiming it has zero carbohydrates and calories when a lab test indicated otherwise.2025Source
Fda Warning Significant violations of Current Good Manufacturing Practice (cGMP) regulations for dietary supplements. Failure to establish and follow written procedures for the responsibilities of the quality control operations. Failure to investigate a product complaint that resulted in hospitalization and failure to report serious adverse events.2017-02-03Source
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Frequently Asked Questions
Is ProSupps HYDE® Nightmare, Intense Energy Pre-Workout a good supplement?

ProSupps HYDE® Nightmare, Intense Energy Pre-Workout, Jawbreaker, 14.07 oz (399 g) received a product quality score of 79/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. 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, ProSupps, holds a brand trust score of 62/100 with 1 verified certifications including Informed Sport.

What are the ingredients in ProSupps HYDE® Nightmare, Intense Energy Pre-Workout?

ProSupps HYDE® Nightmare, Intense Energy Pre-Workout contains 14 active ingredients: Sodium (from Himalayan Rock Salt) (80 mg), Vaso-Endure Matrix (9,200 mg), L-Citrulline (6,000 mg), Beta-Alanine (3,200 mg), Mental Resilience Intensifier (450 mg), Acetyl L-Carnitine HCI (250 mg), and 8 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is ProSupps HYDE® Nightmare, Intense Energy Pre-Workout safe to take?

ProSupps HYDE® Nightmare, Intense Energy Pre-Workout, Jawbreaker, 14.07 oz (399 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 ProSupps a trustworthy supplement brand?

ProSupps receives a brand trust score of 62/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2004 and headquartered in Plano, Texas, United States, the company offers 20 products in their lineup. They hold 1 verified certifications including Informed Sport. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: ProSupps has 2 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.