Transparent Labs Stim-Free Pre-Workout
Stimulant-free pre-workout powder designed to boost nitric oxide, focus, and endurance without caffeine. Over 23 g per scoop with 13 active ingredients. Customers note stable energy and clean ingredients, with mixed taste and tingling experiences
Highlights
- stimulant-free pre-workout
- over 23 g per scoop
- 13 active ingredients
Pros
- stimulant-free formulation
- high active-ingredient per serving
- enhanced focus and endurance
- no artificial sweeteners
Cons
- taste reviews are mixed
- tingling sensation varies by user
- possible stomach discomfort for some
Best For
Features
- Stimulant-free pre-workout to support workouts without caffeine
- Contains 13 active ingredients in a single serving
- Includes Citrulline Malate, Beta-Alanine, Betaine, Taurine at effective dosages
- Citrulline Malate at a substantial 8,000 mg per serving for muscle pumps