THE STUDY OF PLANTS:
- Helichrysum italicum
- Pistacia lentiscus
- Rosmarinus officinalis
- Lavandula stoechas
- Posidonia spiaggiata
- Calendula arvensis
Once the extracts have been obtained, their possible use in cosmetics is assessed:
- Bibliography
- Check on the use of the same extracts in other cosmetics
- Healthy volunteers
THE FORMULATION PROCESS:
