Xenadrine is an effective and reliable added edge for people looking to lose weight and boost energy. The Xenadrine stimulant weight loss formula – featuring clinically proven key ingredients – can help you lose weight when combined with diet and exercise. Xenadrine also packs a powerful and effective energy-boosting ingredient that can give you that extra pep you want during the day. What’s more, the key weight loss ingredients in Xenadrine are backed by two scientifically validated studies. Combined, these key ingredients helped subjects lose more weight than dieting alone To assess your tolerance, for the first day, take 1 capsule once daily. On days 2 and 3, take 2 capsules once daily. On day 4 and beyond, take 2 capsules twice daily, 30 to 60 minutes before your two main meals. Do not snack between meals Container Size: 60 Capsules Serving Size: 2 Capsules Servings Per Container: 30 Amount per Serving Vitamin C (as ascorbic acid) 30mg Vitamin B12 1mcg Xenadrine Blend 535mg Oxylia 250 mg Kidney bean extract Olive fruit extract Rosemary leaf extract Caffeine anhyrous (1,3,7-trimethylxanthine) -Supplying 200mg of caffeine L-theanine 75 mg L-carnitine 10 mg