VMI Sports KXR Pre-Workout, Gummy Bear, 9.3 oz (264 g) supplement bottle
VMI Sports

KXR Pre-Workout, Gummy Bear, 9.3 oz (264 g)

What We Researched
15 active ingredients analyzed · 6 inactive ingredients decoded · 3 retailers compared · Last updated: Mar 2026
81
Product Score Good

Product Analysis

Transparency Very Good

Supplement Facts

IngredientAmount% DV
Vitamin B3 (as niacin) 35 mg NE 219%
Vitamin B12 (as Methylcobalamin) 35 mcg 1,458%
Choline (as choline bitartrate) (VitaCholine®) 200 mg 36%
Power Performance Matrix Blend†: — —
Beta-Alanine 3,200 mg **
L-Taurine 1,500 mg **
Theobromine 300 mg **
Ancient Peat; Apple Extract (ElevATP®) 150 mg **
Intense Energy Matrix Blend†: — —
Caffeine Blend (Caffeine Citrate, Caffeine Anhydrous, Dicaffeine Malate (Infinergy™) 586 mg **
Alpha Yohimbine Hydrochloride 90% (Rauwolfia vomitoria) (leaves) 1.5 mg **
Cognition & Focal Enhancing Matrix Blend†: — —
Choline Bitartrate (VitaCholine®) 500 mg **
Dimethylethanolamine DL-Bitartrate (DMAE) 300 mg **
Huperzine A 1% 3 mg **
Bioavailability Good

Absorption Rating

  • Vitamin B3 (as niacin) Good
  • Vitamin B12 (as Methylcobalamin) Good
  • Choline (as choline bitartrate) (VitaCholine®) Poor
  • Power Performance Matrix Blend†: Poor
  • Beta-Alanine Good
  • L-Taurine Good
  • Theobromine Good
  • Ancient Peat; Apple Extract (ElevATP®) Fair
  • Intense Energy Matrix Blend†: Poor
  • Caffeine Blend (Caffeine Citrate, Caffeine Anhydrous, Dicaffeine Malate (Infinergy™) Good
  • Alpha Yohimbine Hydrochloride 90% (Rauwolfia vomitoria) (leaves) Good
  • Cognition & Focal Enhancing Matrix Blend†: Poor
  • Choline Bitartrate (VitaCholine®) Poor
  • Dimethylethanolamine DL-Bitartrate (DMAE) Fair
  • Huperzine A 1% Good
Other Ingredients Excellent

Fillers & Additives

  • Natural and Artificial Flavors
  • Citric Acid
  • Malic Acid
  • Sucralose
  • Calcium Silicate
  • Silicon Dioxide
Efficacy Very Good

Dosage Analysis

  • Vitamin B3 (as niacin) 35 mg NE Effective
  • Vitamin B12 (as Methylcobalamin) 35 mcg Effective
  • Choline (as choline bitartrate) (VitaCholine®) 200 mg Under-dosed
  • Beta-Alanine 3,200 mg Effective
  • L-Taurine 1,500 mg Effective
  • Theobromine 300 mg Effective
  • Caffeine Blend (Caffeine Citrate, Caffeine Anhydrous, Dicaffeine Malate (Infinergy™) 586 mg High
  • Alpha Yohimbine Hydrochloride 90% (Rauwolfia vomitoria) (leaves) 1.5 mg Effective
  • Choline Bitartrate (VitaCholine®) 500 mg Effective
  • Dimethylethanolamine DL-Bitartrate (DMAE) 300 mg Effective
  • Huperzine A 1% 3 mg High

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B3 (as niacin) 35 mg NE 219%
Vitamin B12 (as Methylcobalamin) 35 mcg 1,458%
Choline (as choline bitartrate) (VitaCholine®) 200 mg 36%
Power Performance Matrix Blend†:
Beta-Alanine 3,200 mg **
L-Taurine 1,500 mg **
Theobromine 300 mg **
Ancient Peat; Apple Extract (ElevATP®) 150 mg **
Intense Energy Matrix Blend†:
Caffeine Blend (Caffeine Citrate, Caffeine Anhydrous, Dicaffeine Malate (Infinergy™) 586 mg **
Alpha Yohimbine Hydrochloride 90% (Rauwolfia vomitoria) (leaves) 1.5 mg **
Cognition & Focal Enhancing Matrix Blend†:
Choline Bitartrate (VitaCholine®) 500 mg **
Dimethylethanolamine DL-Bitartrate (DMAE) 300 mg **
Huperzine A 1% 3 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Natural and Artificial Flavors Generally_safe

It is used to improve the taste of the product.

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.

Sucralose Generally_safe

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

Calcium Silicate Safe

Prevents ingredient clumping during manufacturing.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Price Comparison

iHerb $17.12 $0.57 / serving
Best Price
Target $34.99 $1.17 / serving

Price History

Tracked across major retailers. Updated periodically.

$19$18$17$16$15 Mar 12 $17.00
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
VMI Sports

Founded 2012 · Syosset, NY, USA · 12 products · vmisports.com/

Transparency

1 claim

Violation History

1 incident
Fda Warning Significant violations of CGMP regulations and marketing of a product containing an unapproved new drug (Arimistane).2018-05-18Source
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Frequently Asked Questions
Is VMI Sports KXR Pre-Workout, Gummy Bear a good supplement?

VMI Sports KXR Pre-Workout, Gummy Bear, 9.3 oz (264 g) received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 15 active ingredients with 30 servings per container. Of the 6 inactive ingredients, 4 are rated safe and 0 are flagged for review.

What are the ingredients in VMI Sports KXR Pre-Workout, Gummy Bear?

VMI Sports KXR Pre-Workout, Gummy Bear contains 15 active ingredients: Vitamin B3 (as niacin) (35 mg NE), Vitamin B12 (as Methylcobalamin) (35 mcg), Choline (as choline bitartrate) (VitaCholine®) (200 mg), Power Performance Matrix Blend†:, Beta-Alanine (3,200 mg), L-Taurine (1,500 mg), and 9 more. Notable high-dose ingredients include Vitamin B3 at 219% DV, Vitamin B12 at 1,458% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is VMI Sports KXR Pre-Workout, Gummy Bear safe to take?

VMI Sports KXR Pre-Workout, Gummy Bear, 9.3 oz (264 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.

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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.