Patents

LG Patents Method To Improve Lip Products Glossiness, Color Smudging

Yoonha Cho, Nam-Seo Son and Seona Jeong are named in US Patent No. 12,491,149.

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By: Christine Esposito

Editor-in-Chief

photo: shutterstock

US Patent No. 12,491,149 B2; LG Household & Health Care Ltd. has been awarded a US patent for improving the glossiness and color smudging of a lip product.   The composition is comprised of a volatile oil, a hydrogenated styrene/isoprene copolymer, a vinylpyrrolidone/hexadecene (VP/hexadecene) copolymer, and silsesquioxane resin as active ingredients. The silsesquioxane resin comprises polyphenylsilsesquioxane. The patent states that the composition can improve rough and matte makeup expr...

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