Mary Kay Competitor is a term used to refer to two major companies in the cosmetics industry: AVON and Estee Lauder. AVON is a four-letter word and Estee Lauder is a five-letter word. Both companies are well-known for their beauty products, including makeup, skincare, and fragrances. AVON was founded in 1886 and is one of the oldest and largest direct selling companies in the world. Estee Lauder was founded in 1946 and is a global leader in prestige beauty products. Both companies have a long history of success and are popular choices for those looking for quality cosmetics.