Category Skin Actives

What oral and topical glutathione trials found for skin: melanin index, dark spots and wrinkles, plus why IV use is not recommended and how to formulate.

Why two hyaluronic acid lots with the same purity behave differently, and how to read molecular weight and intrinsic viscosity on a COA.

What hyaluronic acid does in the body and in finished products, what the studies show, and a short summary in Bahasa Melayu.

Sodium hyaluronate and hyaluronic acid are the same polymer in two forms. Here is what changes on the label, the CAS number and the COA.

Many people have desired a fair and even skin tone for a long time. While many skin whitening products contain strong chemicals that can harm the skin with excessive use, Sargassum extract offers a na...

Choosing the right ingredient can make a big difference in skincare. One popular ingredient gaining attention is Alpha Arbutin. In this guide, we’ll explain what Alpha Arbutin is, how it works by redu...

Aloe vera is one of the rare ingredients with both a multi-thousand-year traditional-use history…

Kojic acid was one of the original skin-brightening actives long before alpha arbutin and…

Screens, sunlight, and simply getting older all take a toll on the eyes, and…