Sports Arsenal X Inferno Superior Fast-Acting Liquid Gel Thermogenic Dietary Supplement - Fat Burner and Muscle Maintenance - Increase Metabolism and Energy Booster - 120 Liquid Gels

No jitters! I’m super sensitive to caffeine and have tried many pre workout products and this one is by far my favorite! Take 30 minutes prior to my workout and it gives me the perfect jumpstart to my workout without crashing…

I have used this product for a while. It works very well without side effects and unwanted reactions. Follow the instructions and it will show you results.

Highly recommend, works great!!!

Love the results

Love the product. I’ve been using it for years. I usually get it at GNC but decided to try Amazon. First time ever that the capsules exploded. This is my second bottle (I ordered two at a time) and it happened in the first bottle too. Might have to go back to getting them at GNC.

This product does exactly what it claims. I sweat soo much during my workout when I talk this. Liked it so much I bought my husband a bottle to try for his workouts

Este produto lo he comprado en la tienda gnc y decidi comprarlo en Amazon. No funciona y no da los que promete .

This stuff works! I teach, so when I am starting to lose energy, I take one of these and it lasts for hours! No crashing afterwards.