Old School Labs
Old School Vintage Blast Pre-Workout
Old School Labs

Old School Vintage Blast Pre-Workout

4.4

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Product Highlights

  • Dual-stage caffeine boosts energy without crashes
  • Triple-action amino acids enhance endurance, reduce fatigue, and speed recovery
  • Jitter-free, great taste, and easy mixability
  • Suitable for all fitness levels, for men and women
  • Formulated in Southern California, made in the USA

Experience unparalleled workout enhancement with our dual-stage caffeine-release pre-workout, designed to elevate intensity without the crash. This innovative formula ensures continuous energy and smooth comedown. Triple-action amino power, featuring L-Citrulline Malate, Beta-Alanine, and D-Aspartic Acid, boosts endurance, reduces fatigue, and accelerates recovery. Enjoy a jitter-free, great-tasting pre-workout that mixes seamlessly. Suitable for all fitness levels, it caters to both men and women’s unique needs. Proudly formulated in Southern California and made in the USA, Old School Labs supports your fitness journey with top-quality products.


Pros

  • Innovative dual-stage caffeine for sustained energy
  • Triple-action amino acids enhance endurance and recovery
  • No jitters or digestive discomfort

Cons

  • Too sweet for some users
  • May cause mild adrenal fatigue
  • Contains artificial sweeteners
  • Higher cost compared to others

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