Kiehl’s is an apothecary-rooted skincare, hair, and body care brand that started in New York City in 1851, known for its high-quality, effective products formulated with ingredients rooted in pharmaceutical, herbal, and cosmetic knowledge. Part of the L’Oréal Group since 2000, Kiehl’s offers a range of products from serums and moisturizers to cleansers and eye creams, emphasizing a clinically focused approach and the “try before you buy” concept through generous sampling, and focusing on sustainable packaging and responsible formulations under its “Future Made Better” initiative.