I was skeptical.  I am 64 years old and still have adolescent skin.  The only product that has ever helped is Glycolic Acid MD Skin Peel 70% (which I highly recommend and which you can buy on Amazon, but not in any stores I have ever identified).  Much to my amazement, this Juice Beauty Blemish Clearing Serum actually works!  I have been using it for several weeks now and have seen pretty astonishing results.  So, two thumbs up + a blemish free smile for this product.  Give it a try.  If you have seemingly intractable skin issues, this may be the solution you have been looking for.