| Document type: | Patente |
| Inventor(s): | Maria Angela de Almeida Meireles Petenate; Renata Vardanega; Gislaine Chrystina Nogueira de Faria |
| Applicant: | S Distribuidoras de Cosméticos ; Universidade Estadual de Campinas (UNICAMP) |
| Deposit date: | December 2019, 22 |
| INPI register: | |
| IPC: | A61K 127/00 A61K 36/282 A61K 8/9789 B01D 11/02 , |
The present invention describes a method for obtaining enriched fractions of active ingredients from the genus Artemisia, enriched fractions obtained using said method and a bioactive composition including an enriched fraction from Artemisia. The method uses extraction with supercritical fluid in which the difference is sequential extraction in conjunction with a novel combination of specific conditions and steps, providing a novel advantageous effect to obtain enriched fractions of active ingredients with different chemical compositions for said application. The enriched fractions obtained of active ingredients from the genus Artemisia and/or the bioactive compositions thereof including an enriched fraction from Artemisia are mainly used in the pharmaceutical and cosmetic fields.
| FAPESP's process: | 14/21549-3 - Use of residual extract of Artemisia annua L., resulting from the extraction of antimalarial sesquiterpene in cosmetic applications |
| Grantee: | Rosana Maria Alberici Oliveira |
| Principal Investigator: | Rosana Maria Alberici Oliveira |
| Support Opportunities: | Research Grants - Innovative Research in Small Business - PIPE |