Check out this text message I got today (December 3rd, 2020). The customer combined Muscle Accelerator with the Beta Ecdysterone. Now keep in mind I consider these supplements experimental. One should never buy these products over a good protein powder. However, if one is going to try products like these, you want the best. These two are the best in their respective categories. This way if they do not work, you’ll know not to try other brands. And if they do work, then you’ll know to stick with it and not try cheap Chinese brands.