Paparan sinar matahari berlebih menimbulkan efek merugikan bagi kulit seperti eritema,
immediate pigment darkening, fotoaging dan fotokarsinogenik. Salah satu upaya untuk …

Indonesia is a tropical country with high intensity of sunlight. Exposure to high ultraviolet
rays from sunlight on the skin for a long period of time brings negative impacts such as …

Sunscreen is a preparation used on the surface of the skin that works to absorb, scatter or
reflectrays ultraviolet. One of the compounds that have benefits as a sunscreen is propolis …

Sunscreen is a cosmetic substance that has the ability to reflect or absorb sunlight actively. It
can prevent skin irritation due to UV rays. One of the natural ingredients with a sunscreen …

Dengen (Dillenia serrata) merupakan salah tanaman endemic Indonesia yang dapat
ditemukan di Kabupaten Luwu. Pemanfaatan tanaman ini masih sebatas pada bagian …

This study aims to test anti-UV activity, determine the SPF, and perform an irritation test on
human skin from Ricinus communis leaf extract. The anti-UV and SPF values were …

Skin is an organ that covers the entire surface of a living creatures's body. The topical
preparations such as lotions is widely used to protect the skin from free radicals because the …

ultra violet yang tinggi dari sinar matahari terhadap kulit dalam kurun waktu yang lama
dapat memberikan dampak negatif seperti sunburn, eritema, bahkan menyebabkan kanker …

Dengen (Dillenia serrata) is an endemic plant found in Luwu Regency. Its primary utilization
is still limited to the fruit as a food ingredient, such as dodol, though leaves and barks are …