What do you think is the best supplement to take, if any, before a race? (Mostly sprints..maybe up to 1600/3200)
I recently bought Thermogen 2 efx and the guy said it would jack me up.
Yohimbe Bark Extract (Standardized to 10% Yohimbine = 50mg) 500 mg
L-Tyrosine 250 mg
Guarana Extract (Fortified to 22% caffeine – 44mg) 200 mg
White Willow Bark Extract (Standardized to 15% salicin & esters) 100mg
Caffeine 100 mg
Cayenne 100 mg
Siberian Ginseng 100 mg
Ginkgo Biloba 24/6 Extract 100 mg
Ginger Root 100 mg
What do you think about the product? good/bad?