This summer, the sun exposure and high temperature came unexpectedly, walking on the road, many people sunscreen clothes, sunscreen hats, umbrellas, sunglasses.
Sun protection is a topic that can n...
Industrial water systems often suffer from scaling and corrosion, which affect operating efficiency and equipment service life. With the upgrading of industrial water treatment standards, stable an...
Ultraviolet absorber (UV absorber) is a light stabilizer that can absorb the ultraviolet part of sunlight and fluorescent light sources without changing itself. Ultraviolet absorber is mostly white...
Hyaluronic acid is a large molecular polysaccharide extracted from bovine vitreous humor by Columbia University ophthalmology professors Meyer and Palmer in 1934. Its aqueous solution is transparen...
In life, skin problems are common. Acne is a very common skin problem, but everyone’s acne problem is different. In my years of skin care experience, I summarized some causes and solutions of...
4-isopropyl-3-methyl phenol (abbreviation: IPMP) is an isomer of Thymol, which has a broad-spectrum high-efficiency antibacterial effect on fungi, etc., and is widely used in high-end cosmetics, ph...