I love this product, which I originally purchased in a spa.  It is gentle enough to use everyday, per the directions, but it really does a great job.  It gives my skin the look of having received microdermabrasion.  That's how well I think it exfoliates. The old, dead cells are sloughed off and fresh new skin is revealed.  Don't rub too hard.  I use it just of my face because of the cost.  It's pleasant to use.  Contains 15% Gylcolic Compound. Not too grainy.  Just enough to know it's doing the job.  I can see the difference in a couple of days.  I shared this with my husband, and he likes it, too.  Really gives the skin a healthy, rich look.  I also like Origins Modern Friction Nature's Gentle Dermabrasion Face Scrub - 4.0 oz&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Origins-Modern-Friction-Nature-s-Gentle-Dermabrasion-Face-Scrub-4-0-oz/dp/B001AHJIV4/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Origins Modern Friction Nature's Gentle Dermabrasion Face Scrub - 4.0 oz.</a>&nbsp;However, the MD Formulation is easier to use.  Both are excellent.  This I can use every day. Origins I use like a weekly facial treatment.  I ordered MD Forumulation from DERMAdoctor via Amazon and was very pleased with service.