CN Patent

CN109288722B — 一种变色修正肤色的粉底及其制备方法

Assigned to Bird Intelligence Research Guangdong Co ltd · Expires 2021-03-30 · 5y expired

What this patent protects

本发明公开了一种变色修正肤色的粉底及其制备方法,所述粉底含有BS‑05包裹粒子和BS‑06包裹粒子,所述BS‑05包裹粒子的INCI名称为玉米淀粉/二氧化钛/蔗糖/CI 77491/羟丙基甲基纤维素,所述BS‑06包裹粒子的INCI名称为玉米淀粉/二氧化钛/蔗糖/CI 77492/羟丙基甲基纤维素。本发明的粉底适用于不同的肤质,含有提供颜色补充的包裹粒子,具有变色修正肤色的作用,能有效均匀和提亮肤色,使皮肤散发亮丽光泽,遮瑕效果好,妆感轻薄,不显厚重,贴肤性好,不会浮粉。

USPTO Abstract

本发明公开了一种变色修正肤色的粉底及其制备方法,所述粉底含有BS‑05包裹粒子和BS‑06包裹粒子,所述BS‑05包裹粒子的INCI名称为玉米淀粉/二氧化钛/蔗糖/CI 77491/羟丙基甲基纤维素,所述BS‑06包裹粒子的INCI名称为玉米淀粉/二氧化钛/蔗糖/CI 77492/羟丙基甲基纤维素。本发明的粉底适用于不同的肤质,含有提供颜色补充的包裹粒子,具有变色修正肤色的作用,能有效均匀和提亮肤色,使皮肤散发亮丽光泽,遮瑕效果好,妆感轻薄,不显厚重,贴肤性好,不会浮粉。

Drugs covered by this patent

Patent Metadata

Patent number
CN109288722B
Jurisdiction
CN
Classification
Expires
2021-03-30
Drug substance claim
No
Drug product claim
No
Assignee
Bird Intelligence Research Guangdong Co ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.