YDS Know Your Sunscreen is an innovative test kit that enables you to determine whether your sunscreen contains Zinc, a mineral that acts as a physical barrier against UVA and UVB radiation. With our easy-to-use kit, you can test your sunscreen at any time and be confident that your skin is protected from the sun's harmful rays.

How to Use:

1. Take out the YDS Know Your Sunscreen from packaging.

2. Apply a small amount of sunscreen to the test field on the detector.

3. Gently rub the sunscreen on the detector for a few seconds.

4. The detector shows the presence of zinc oxide in the sunscreen.

5. The result will be observed by change in color on the detector, proving the zinc oxide present in the sunscreen.