I am a 4th-year Applied Chemistry student at Chulalongkorn University, currently developing a **clear liquid spray for cat litter deodorization**. My ...

I want to develop a natural-focused sunscreen formulation using Zinc Oxide Nano and Titanium Dioxide Nano. The desired texture should be lightweight, ...

I am looking for a sample formulation for a concentrated cream that can be used as a sleeping mask, focusing on skin whitening and reducing dark spots...