So we decide to create a sunscreen with coco oil, olive oil, bee wax, and zinc oxide
- heat in a bain marie until all ingredients are melted
-remove from time to time
-add zinc when everything is melted and shake
Then we tried our sunscreen with a uv lamp and uv captor, we measured the intensity of uv. Our sunscreen is efficient.
Dos Santos Morgane, Martinez Maore, Calhan Dolunay