| abstract |
The invention relates to a process for obtaining dermato-cosmetic preparations of the cream type based on bioactive components from marine and viticultural sources. The process, according to the invention, consists in incorporating in 90.4 ... 98% by mass, semi-solid bases of carbopol-based ointment, 0.5 ... 1.5% hydroalcoholic extracts from the species of seaweed Cladophora vagabunda, respectively , 0.25 ... 1.75% fluid extracts of pomace from Mamaia and Fetească royal grape of 10% concentration in ethyl alcohol, as well as 0.3 ... 3% peptides and collagen extracted from the species of mollusk Rapana venosa, under continuous stirring, until complete homogenization, resulting in light yellow pale translucent cream preparations with physico-chemical and behavioral characteristics adequate for effective protection against the harmful effects of UV radiation. |