Tag: patch testing

Sensitive Skin Care: Fragrance-Free Routines and Testing

Barbara Lalicki January 28, 2026 Health and Wellness 8 Comments

Learn how to build a fragrance-free skincare routine for sensitive skin, backed by dermatologists and clinical data. Discover what really causes irritation, how to test products safely, and which ingredients actually heal your barrier.

Topical Medication Allergies: How to Spot Contact Dermatitis and Get Effective Treatment

Barbara Lalicki January 20, 2026 Medications 10 Comments

Topical medication allergies cause contact dermatitis in up to 17% of patch-tested patients. Learn the top 5 culprits, how patch testing works, and why stopping the allergen - not just using more cream - is the only way to heal.