Posts by Catherine Atzen
Simplifying Serums: To Layer or Not to Layer
Layering serums is trending across many social media platforms, often ignoring what is specific about a particular serum’s formula. Most influencers are familiar with serums that have only one or... Read More →
Published in SerumsMedical-Grade Myths
Medical-Grade Myths There are many misconceptions regarding the regulation of skin care products and services. Creative marketing terms only further the confusion. In the United States, the licensing board of... Read More →
Published in Medical, Medical Featured PostDetailed Differences: Acne Treatment for Men & Women
The visible pores on the surface of skin are hair follicles, and when those follicles become blocked, acne can develop on the face, neck, back, and chest. Acne has three... Read More →
Published in Skin CareGoing Glycolic: The Possibilities of Acid
Glycolic acid, an alpha hydroxy acid (AHA), is an ingredient product developers incorporate into topical formulations as an exfoliant in creams, gels, or lotions. It has a characteristic light smell... Read More →
Published in Skin CareDo Moisturizers with SPF Provide Adequate Protection?
Often, clients ask whether it best to apply a moisturizer first and follow with sunscreen or use a two-in-one product combining moisturizer with sun protection. The short answer is that it depends on the product’s formulation and quality.... Read More →
Published in Fact or FictionMechanical and Manual Lymph Drainage
From 1936 on, when Dr. Vodder developed the first lymph drainage massage in the south of France, the benefits of lymph drainage massage, first manual, then mechanical, have been supported... Read More →
Published in Body CareImproving Your Retail Environment
Shelves filled with products attract buyers. Clients want to touch and are generally curious about new products and services. In department stores, retail chains and drug stores shelves are filled... Read More →
Published in Business
