I have been a Renergie Lift foundation user for about 5 years and was very satisfied with the results until about a year ago. Then I noticed my skin began to appear dry and "matte" (even with Lancome's illuminating foundation primer beneath), thus accentuating my forehead wrinkles. I am a firm believer that luminous skin is "anti-aging". Nothing makes wrinkles show up more than a "matte" dull complexion. Obviously Mother Nature was changing my aging skin! So I decided to try Teint Miracle Lit-from-Within foundation. What a nice difference! I still use the wonderful illuminating primer beneath it which creates a fantastic makeup base so that I use far less foundation. But the Teint Miracle foundation has restored the beautiful HEALTHY appearance of my skin! Truly "lit from within." I noticed that this foundation is a bit runnier than the Renergie, so I'm careful not to pump out too much product. The coverage is light but definitely sufficient to do the job. And my pesky forehead wrinkles are less noticeable than they were with the Renergie Lift foundation. My skin is VERY sensitive, and I have not noticed any reaction to this foundation thus far.