Please capitalize where necessary: extraction: oils naturally occurring in fruits, nuts and seeds must first be extracted.
A: Extraction: Oils naturally occurring in fruits, nuts and seeds must first be extracted.

Please capitalize where necessary: acts in synergy with the basic dye treating sens.us cream color (m3k, velvet and mc2) to better penetrate into the hair, for a superior cosmetic effect.
A: acts in synergy with the basic dye treating SENS.US CREAM COLOR (M3K, VELVET and MC2) to better penetrate into the hair, for a superior cosmetic effect.

Please capitalize where necessary: that’s the beauty and crux of android, it can be whatever, whoever wants it to be.
A: That’s the beauty and crux of Android, it can be whatever, whoever wants it to be.

Please capitalize where necessary: we use as standard 1.0 mm thick stainless steel for this application.
A:
We use as standard 1.0 mm thick stainless steel for this application.