is clinical pro heal serum advance
Not for purists, this vitamin C serum goes above and beyond. Our Rating: 4 stars. I pondered iS Clinical Pro-Heal Serum Advance+ ($82/0.5 oz) for a while, trying to reconcile what appeared to be a vitamin C serum with claims for healing, repair, anti-acne and anti-redness. However, during my test, it turned out to do all of these and be much more than a vitamin C serum.