Back to results
US 2020/0345611 A1Published application
Composition comprising at least one ceramide, at least one sphingoid base and triethyl citrate
AssigneeEvonik Operations GmbH
InventorsUrsula Maczkiewitz, Lisa Maus, Claudia Dietl, Monica Desiree van Logchem, Maria Mecking, Manuela Salmina-Petersen, Heike Blasko-Begoihn
Life of this patent
Estimating the term…
Abstract
The invention relates to a composition comprising at least one ceramide, at least one sphingoid base and triethyl citrate, a process for producing a formulation comprising at least one ceramide and the use of triethyl citrate for stabilization of a ceramide-containing formulation.
Claims21
A composition comprising
- A) a ceramide,
- B) a sphingoid base and
- C) triethyl citrate.
A process for producing a formulation comprising A) at least one ceramide, comprising the process steps of:
- a) providing the at least one ceramide and providing C) triethyl citrate;
- b) mixing components A) and C) together with water, to give a solution of component A).
(canceled)
Dependencies are inferred from the claim text.