natural sunscreen is the delicate balance between skin transparency, broad spectrum protection. G-Block products are natural dispersions engineered to provide the most efficient combination of high transparency, broad spectrum protection, and SPF performance in a very stable dispersion. This stability not only speeds up the transition from laboratory batch to large-scale production, but also helps ensure that the SPF and critical wavelength levels remain consistent from one batch to another.
Superior Stability, Every Time
Standard Zinc Oxide Dispersion (A)
The typical zinc oxide dispersion features low active content and poor stability, leading to formulators constantly battling settlement issues along with inconsistent SPF results.
G-Block Dispersions, Stable and Consistent (B)
A G-Block dispersions are engineered to be extremely stable compounds, with no separation or synerisis developing over time.
As a result, you never need to remix a G-Block dispersion before use, and are far more likely to hit your SPF targets from one production batch to the next.