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Quantity
1
Pre-Training Liquid with D3PA
Perfect to use on biceps and triceps, Guns of Steel® Hot Action Pre-Training Liquid is formulated with D3PA, Caffeine, and Arginine.*
A powerful surge of heat immediately activates muscle responsiveness, fuelin...
Reviews
4.7
57 ratings
5
4
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1
Bicep Builder
I put it on in the Locker Room right before I workout. You definitely feel it, but it is not messy. You roll it on.
M
Michael · February 3, 2026
AWESOME PRODUCT
hi, got guns of steel. love this product , i will use this from now on . love use it for arms, shoulders, calves
love it.
D
David · January 23, 2026
I love this stuff
Definitely does what it says. The smell is not bad nor strong in my opinion but it definitely makes body feel warm before a work out of arms but I use it on my legs as well an can definitely works well for me
