Back to All Reviews
#10 in Pre-Workout Third-Party Tested

ALLMAX Impact Igniter

by ALLMAX

"Fully disclosed high-stim pre-workout — 400mg caffeine with citrulline, beta-alanine, and taurine at clinical doses"

Amazon Rating
4.3/5
Reviews
3,000+
Price Range
$32-38
Servings
20 servings
GMP CertifiedInformed Choice Certified
Our Editorial Rating
7.4
Good
FormPowder
CategoryPre-Workout
SubcategoryHigh-Stim Pre-Workout
View on Amazon

Overview

ALLMAX Impact Igniter is a fully disclosed, high-stimulant pre-workout with 400mg caffeine, 3g citrulline malate, 2g beta-alanine, 2g taurine, and 1g agmatine sulfate. The 400mg caffeine dose is for experienced stimulant users only — equivalent to about 4 cups of coffee. The fully transparent label (no proprietary blends) is a major differentiator in the pre-workout category. ALLMAX is a Canadian brand known for rigorous quality testing, and Impact Igniter reflects their commitment to clinical dosing and label transparency.

Key Ingredients

IngredientAmount
Caffeine Anhydrous400 mg
Citrulline Malate3000 mg
Beta-Alanine2000 mg
Taurine2000 mg
Agmatine Sulfate1000 mg

Pros & Cons

What We Like

  • Fully disclosed label (no proprietary blends)
  • 400mg caffeine (high-stim)
  • Clinical-dose taurine (2g)
  • Agmatine for pumps
  • Canadian quality standards

What Could Be Better

  • Only 20 servings
  • 400mg caffeine (too much for many)
  • Citrulline underdosed (3g vs 6-8g clinical)
  • Beta-alanine underdosed (2g vs 3.2g clinical)

Who Is This For?

Best For

  • Experienced stim users
  • Those wanting transparent labels
  • High-intensity training
  • Those who need strong caffeine kick

Not Ideal For

  • Caffeine-sensitive individuals
  • Pre-workout beginners
  • Evening trainers
  • Those wanting full clinical doses

Our Verdict

7.4/10 — Good

ALLMAX Impact Igniter is the transparent high-stim pre-workout — 400mg caffeine with no proprietary blends. The caffeine dose is serious, but the fully disclosed label earns trust. For experienced stim users who want to know exactly what they're taking.

Alternatives to Consider