Absolutely! You can use the IdealShake with any/all of our weight loss products. As a matter of fact, our products are designed to work better together. IdealBars make a perfect mid-morning or mid-afternoon snack, while IdealBoost gives you a delicious, energizing low-calorie drink to sip on instead of high-calorie sodas and specialty coffees. IdealBoost and IdealBars, as well as our line of supplements in pill form, help you take your fat loss results to the next level!