Protection. Education. Connection. There's an app for that at ascpskincare.com/app 11
Beyond Treatment
Don't "add to cart" quite yet.
Check out this buying guide for
big equipment purchases.
54
10 Ways
An engaged customer is a satisfied
customer. These 10 ideas will keep
your clients happy.
57
Skin Physiology
Brush up on your knowledge of
skin cells, the skin barrier, and the
role of skin hydration.
39
COLUMNS IN THIS ISSUE
15 Editor's Letter
17 Contributors
19 On the Web
27 The Scope
88 Esty Protocol
93 Member Benefits
96 Behind the Trend
Ingredient Deck
PDRN is the not-so-new ingredient
making a big splash in professional
skin care.
45
Autumn 2025
39
45
Associated Skin Care Professionals Skin Deep magazine (ISSN
1941-2495; USPS-024-571) is a quarterly magazine published
by Associated Skin Care Professionals, 25188 Genesee Trail
Road, Suite 200, Golden, Colorado 80401. Periodicals rate
postage paid at Golden, Colorado, and additional offices.
Vol. #24, Issue #4 Autumn 2025. All rights reserved © 2025.
POSTMASTER: Send address changes to ASCP, 25188
Genesee Trail Road, Suite 200, Golden, Colorado 80401.
54
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