hello there youngster looking to loose weight, thanks for writing to HCM. i read your query and understand your doubt first of all,i dont recommend any artificial supplements unless absolutely indicated. In your query,you have not mentioned your height. at 245 lbs even for an average male of 5 9 height ,you are overweight.i think you should come down to 170-180lbs if you are an average tall man. your supplement hydroxycut hardcore elite is basically a thermogenic weight loss capsule,which have been effective in some people who have put emphasis on a cleaner diet and proper exercise regimen. i wouldnot recommend using the same as studies are still not that conclusive .these would be my tips and recommendations for a guy your age: -cut down fast foods/processed foods/restaurant visits -try to avoid cravings to the maximum and you can have a cheat meal once in a fortnight or so -avoid salty/fried foods -quit smoking/alcohol if you do so -increase vegetable and fruits intake and take 6 small spaced meals instead of big three ones -do cardio for three to four days a week for 30 to 45minutes and do strength and weight training for 3 days. packing on muscle means your metabolism will increase and helps in better fat expenditure and leaner fitter body -try to get natural proteins like egg white,soy,nuts,etc instead of protein supplements/powder.aim to achieve 1.25g of protein per kg of body weight -keep yourselves hydrated. i hope this has clarified and helped with your doubts.do ask if you have further doubts.good day