By by Catherine Atzen, M.B.A., CIDESCO, founder of ATZEN Superior to Organic® Skin Care | April 25, 2018
... others are effective in small percentages. This is true of actives such as retinol, for which 0.05 percent is high. This is easier to understand when looking at the percentage of a prescription cream bought at a pharmacy: the active ingredients may be ...
By Heather Kreider, L.E., R.N. | December 25, 2017
... spa products as gifts to others. “By developing our own private label line, my therapists were able to select the most effective blend of carrier oils and the essential oils that best matched our guests’ needs,” Fleming said. “Our therapists love the ...