Hi Julia!
Thanks bringing up this great question. There are indeed a lot of machines on the market that claim to do the same thing, and it's sometimes difficult to know which ones really work.
Our company acknowledges that, whether you are either a business or a personal user, you desire safe and effective treatments, with visible and satisfying outcomes.
In order to ensure that our machines surpass our competition, we consistently obtain samples from other brands and conduct thorough comparisons. This is why Rejuva Fresh machines stand out with their superior performance, powerful chipsets, and long-lasting durability.
We have some videos on the following page comparing Rejuva Fresh machines to common brands, for several aesthetic equipment catagories: https://rejuvafresh.com/pages/effective-machines.
We also have several hundred videos on our YouTube channel (https://m.youtube.com/@rejuvafresh), showing our clients how to use our machines.
We also offer free personal training, 3 year warranty and client support. Please feel free to contact us if you have additional questions: 1-800-249-1310.