Sun ™ Eco SPF booster

A blend of plant waxes obtained from natural sources, specifically the carnauba palm and rice bran, combined in a patented ratio using a specialised manufacturing process. These waxes come from renewable plant sources and are completely natural and biodegradable. Unlike synthetic UV filter boosters, they contain no chemical additives that could burden the environment. This makes them an ideal choice for environmentally friendly cosmetic formulations that respect both the skin and the planet. They are produced without harmful solvents, ensuring high purity and safety for the end user.

This ingredient acts as an SPF booster by improving the dispersion of mineral UV filters in an emulsion, ensuring even distribution and maximum effectiveness. It helps increase the SPF value without the need to add more filters. It makes the product easy to spread, eliminates the white cast typical of mineral filters and allows for smooth application. It also stabilises the emulsion, protects against oxidation and helps protect the skin from UV radiation by restoring the lipid barrier. At concentrations of 2-5 %, it significantly improves the stability of mineral filters such as zinc oxide and titanium dioxide.

It is particularly recommended for dry, sensitive, dehydrated and mature skin, where it helps restore the protective barrier and improve hydration. It is also suitable for oily and acne-prone skin in SPF formulations, as it leaves no greasy film and supports even protection without clogging pores. Ideal for children, pregnant women and allergy sufferers who need gentle mineral filters. Its environmentally friendly profile makes it suitable for those who prefer natural cosmetics without risk to marine life.

A study published in the Journal of Cosmetic Science (2018) showed that adding carnauba wax at a concentration of 3 % to zinc oxide formulations increased SPF protection by 25 % and improved particle dispersion by 40 % without leaving a white residue (Journal of Cosmetic Science, 2018). Further research in the International Journal of Cosmetic Science (2020) confirmed that rice bran wax in a 1:1 ratio with carnauba wax stabilises emulsions and extends the shelf life of UV filters by up to 30 % when exposed to heat (International Journal of Cosmetic Science, 2020).