BlackSkull USA
Bone Crusher PreWorkout
Bone Crusher PreWorkout
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No Hype. Only Performance.
Bone Crusher isn't built to make you feel something. It's built to make you do something. No 45-minute tingle. No crash at rep eight of your last set. No proprietary blend hiding how little is actually in the tub.
Every dose is fully disclosed and clinically weighted — 6.4g of beta alanine, 2.5g betaine, 1.5g Nitrosigine® — the amounts research actually uses, not the amounts that let a label look impressive.
WHAT IT DOES
Beta alanine and betaine buffer the acid that ends your set early, so rep twelve feels like rep eight. Nitrosigine® and Rephyll® open blood flow for a fuller pump and better nutrient delivery. L-tyrosine and CogniUp® lock in focus without the jaw-clenched, jittery edge of an overdosed stim formula. ElevATP® supports your body's own ATP production — the fuel your muscles actually spend.
WHO IT'S FOR
Lifters training hard four or more days a week who want a pre-workout that performs like a tool, not a party. If you've ever taken a scoop of something and gotten more anxiety than output, this is the correction.
HOW TO USE IT
Mix one scoop in 8–12 oz of cold water 20–30 minutes before training. Start with a half scoop to assess tolerance. Not recommended within 6 hours of bedtime.
KEY INGREDIENTS
- 6.4g Beta Alanine • 2.5g Betaine
- 2g L-Tyrosine • 1.5g Nitrosigine®
- 500mg Rephyll® • 150mg ElevATP®
- 100mg CogniUp®
Made in the USA. Fully disclosed label. No proprietary blends.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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Pretty strong formula, take a 1/2 scoop til you get used to it! But was a good boost to my workout. I'll buy again!
Sour Apple taste amazing. I was surprised by the energy and pump this gave me, because I've tried almost every preworkout on the market. Bone Crusher is a good choice.