Allergic Skin Reaction Part 2 #shorts
5 Feb 2025 · 1 min

0:47
A short YouTube skincare clip by Shereene Idriss advising that individual allergies—not necessarily product defects—often cause skin reactions. The speaker emphasizes patch testing if sensitive, warns that the neck is more sensitive than the face so should be avoided for testing, and explains delayed-type hypersensitivity (an allergy can develop after years of use) using a perfume example.










