Patent · US Active

Reduction of stinging sensation on skin

US12053537B2 · kind B2 · utility

0Cited by

0References

4Claims

0Family size

Assignee

SYMRISE AG · DE

Inventors

Gerhard Schmaus · North Duke Street, DE
Sabine Lange · Holzminden, DE
Eric Gruber · Holzminden, DE

Key dates

Filing date	Nov 15, 2015
Grant date	Aug 6, 2024
Priority date	—
Expiry date	Oct 3, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61Q19/02
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention belongs to the area of cosmetics that comprise at least an active agent which cause stinging, pricking, tingling and burning sensation on skin as a side effect. The invention in particular relates to a spray dried composition and the method as well as the use of the spray dried composition comprising said stinging, pricking, tingling and burning active agents to reduce and/or inhibit stinging, pricking, tingling and burning sensation on skin.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.