Performix SST Extreme Energy V2X Thermogenic Supplement - 60 Capsules - Focus, Energy Boost for Men & Women - Caffeine, TeaCrine, Vitamin B12, BioPerine

I've tried these pills twice before in the last 5yrs and they worked great for instant energy and focus. Seems like this batch was a different formula. I didn't get nearly the same effect as previous bottles. My energy levels didn't seem to change at all like in the past. You can normally tell after taking the pills when the "cold phase" starts to happen, but I didn't feel anything with this batch. I returned the rest of the pills.

Purchase good

Very good product. Keeps you mentaly focused with energy. No side effects.

This product is great when used pre workout for powerful energy!

If energy is what you want then this is what you need. I took one tablet a day until I THOUGHT I was ready for two. When I took two at 7am I still had energy at 8pm. It was the craziest day for me. I stayed away from 2 capsules after that. I'd say the latest you take them should be 5pm.

These pills are great. I buy them at Walmart for $22 though so I don't understand how Amazon can charge over DOUBLE that...absolutely ridiculous😡🤬

bee taking these for a long time love them