Irritation Around the Nose: Common Product and Environment Triggers
Why the skin around the nose gets red, flaky or stingy: product pooling, glasses, masks, wind and cold, and when it is a job for a dermatologist rather than a new cream.
Contact dermatitis
7 articles
When Home Patch Testing Isn't Enough
A home arm test tells you whether one product is tolerable. Clinical patch testing by a dermatologist identifies the allergen. How they differ, and when to book.
Latex in Beauty Tools: A Concern for Allergic Individuals
Where latex hides in beauty tools and cosmetics: which products contain natural rubber latex, how to identify them, and what alternatives to use.
Nickel Allergy and Cosmetics: A Hidden Source
How nickel allergy affects cosmetic product choices: where nickel hides in beauty products and tools, how to test for it, and how to avoid exposure.
Contact Dermatitis: How to Identify the Cause
How to identify the cause of contact dermatitis: the difference between irritant and allergic types, how patch testing works, and practical steps to narrow down the culprit.
Lip Care for Sensitive Skin: Why Lips React and What to Do About It
Lip care for sensitive skin: why lips are more reactive, common causes of lip dermatitis, what ingredients to choose and avoid, and when to see a dermatologist.
Propylene Glycol Sensitivity: What It Is and How to Manage It
Propylene glycol sensitivity: how common it is, what symptoms look like, the difference between irritation and allergy, and what to use instead.