Fig. 3From: The acute effects of thermogenic fitness drink formulas containing 140 mg and 100 mg of caffeine on energy expenditure and fat metabolism at rest and during exerciseResting fat oxidation (g/min); data (n = 32) are expressed as mean ± SE. # different than baseline; * different than placebo (p < 0.05). 30p = measurement average at 30 min post drink ingestion; 60p = measurement average at 60 min post drink ingestion; 90p = measurement average at 90 min post drink ingestionBack to article page