If you still haven’t given up on your New Year’s resolution to build muscle, Amazon’s selling an Optimum Nutrition protein combo pack with everything you need. You get 28 servings of whey, 30 servings of pre and post-workout blends, and even a mixing bottle for kicks.

The kit is currently listed for $70, which is about $10-$15 less than buying all the supplements separately, but for a limited time, a $25 on-page coupon will bring that all the way down to $45.