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Skin Tip / Skin Tip

Skin Tip

Sunbathing at the beach is a very healthy and pleasant.But we often forget suppling sunscreen when we enjoy the sunshine.So that we will be sunburn on the beach. "Skin Tip" is through a color change product to remind people sunscreen when the product invalid.When we coated with the sunscreen, go
out to the beach to enjoy the sun with it.We can by observing the color change to fill sunscreen.


Huicun Liu

Huicun Liu
Guangzhou, China

Huicun Liu,
Guangdong University of Technology

Xueyan Dong,
Guangdong University of Technology

Deguang Xie,
Guangdong University of Technology

Yongli Mo,
Guangdong University of Technology