Beyond Treatment
Wow your clients and bring
in new bookings by hosting
successful spa events.
43
10 Ways
Increase your average ticket sales
while still building client loyalty
and providing great value.
49
Skin Physiology
Recognize the difference
between healthy and
compromised skin barriers.
31
COLUMNS IN THIS ISSUE
13 Editor's Letter
15 Contributors
17 On the Web
19 The Scope
29 ASCP Summit
84 Esty Protocols
93 Member Benefits
96 Behind the Trend
Ingredient Deck
Don't call it a comeback—niacinamide
has been here for years but has
drawn renewed interest.
37
Spring 2024
31
49
37
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.
POSTMASTER: Send address changes to
ASCP, 25188 Genesee Trail Road, Suite
200, Golden, Colorado 80401.
ASCP SkinPro got a glow-up! Check out new app content at ascpskincare.com/skinpro 9
