Most of the skincare products are intrinsically unstable, as per the second law of thermodynamics, as these products signify a combination of two or more substances that are immiscible in each other.

Most makeup and skincare products are either oil-in-water (O/W) or water-in-oil (W/O) emulsions. The mixtures are thermodynamically unstable and require deliberate structural support to remain ...

Natural emulsifiers are like the unsung heroes in skincare and beauty products. They’re often the reason our lotions and creams are smooth, silky, and don’t look like a separated mess. If you’re ...