Skip to content
WheyWijzer
HomeCompareOptimum Nutrition Gold Standard Pre-Workout vs JNX Sports The Curse!

Optimum Nutrition Gold Standard Pre-Workout vs JNX Sports The Curse!

Fair comparison based on price per gram of protein, quality and more.

Verdict

Optimum Nutrition Gold Standard Pre-Workout is the better deal at $0.71/per serving vs $1.44/per serving (51% cheaper).

WW
Optimum Nutrition Gold Standard Pre-Workout
Optimum Nutrition Gold Standard Pre-Workout
Best value
Price
$21.24
Price/serving
$0.71
Servings
30
Per scoop
11g
Weight
330g
Clinical doses
2
Value score
2.8
Calories per shake
10 kcal
Type
Stimulant
Rating
⭐ 4.3 (0 reviews)
WW
JNX Sports The Curse!
JNX Sports The Curse!
Price
$43.08
Price/serving
$1.44
Servings
30
Per scoop
8.3g
Weight
250g
Clinical doses
1
Value score
0.7
Calories per shake
5 kcal
Type
Stimulant
Rating
⭐ 4.3 (0 reviews)
WW
Optimum Nutrition Gold Standard Pre-Workout

Optimum Nutrition Gold Standard Pre-Workout

Optimum Nutrition's pre-workout with 175mg caffeine, 3g creatine, and 1.5g citrulline. Mild but reliable — ideal for beginners who trust ON.

Pros

  • 175mg caffeine (mild, good for beginners)
  • 3g creatine monohydrate
  • ON quality and reputation
  • 30 servings

Cons

  • 1.5g citrulline (far below clinical dose)
  • 1.5g beta-alanine (below clinical dose)
  • Less powerful than competitors
View at Optimum Nutrition

Rate this product

Is this product good?
WW
JNX Sports The Curse!

JNX Sports The Curse!

Compact pre-workout with small serving size (5g). 155mg caffeine, 1.6g beta-alanine, and creatine. Known for intense focus but low dosages.

Pros

  • 50 servings per tub (great value)
  • 155mg caffeine (mild)
  • Popular and proven

Cons

  • Very low citrulline (700mg)
  • All ingredients below clinical dose
  • Small serving = less active ingredients
View at JNX Sports

Rate this product

Is this product good?