Essential Safety Step
How to Patch Test Safely
Learn the proper method to patch test new skincare products to minimize the risk of irritation or allergic reactions.
Introducing a new product to your routine can sometimes lead to unexpected reactions. Patch testing is a simple method to gauge how your skin will respond before applying a product to your entire face.
The Testing Method
- Select a discreet area like the inner forearm or behind the ear.
- Clean the area, then apply a small amount of the product.
- Leave the product on for at least 24 hours without washing it off.
- Observe the area for redness, itching, or swelling.
Interpreting Results
If you notice any stinging or burning during the test, wash it off immediately. If you have a history of severe allergies, it is always safer to consult a dermatologist before trying new active ingredients. Even if the patch test shows no reaction, remember that reactions can sometimes develop after repeated use over several days or weeks.
Always perform a patch test for 24 hours to identify potential sensitivities before applying a new product to your face.
