One of the two types of oxygen facials I have tried is good. The first one I did gave my face an awesome healthy glow that lasted about a week. I liked that so much I tried the same thing at another spa. The second spa was not using the same equipment or system as the first one that I liked. I only get oxygen facials at the first place now and if I am out of town and want to go for one, I call around to see who is using the echo2 oxygen facial system.