The Ordinary is a skincare brand known for its use of high-quality, evidence- based ingredients. The products are praised for being affordable and customizable to suit individual skin needs. The brand is transparent about the ingredients used and provides detailed explanations of how they work for the skin, which helps customers make informed decisions. Some common ingredients in The Ordinary's products include niacinamide, vitamin C, retinoids, and peptides. The brand's products are generally well-formulated and fragrance- free, and the positive reviews reflect the effectiveness of the ingredients. It is recommended to do a patch test to determine any potential negative reactions to the products