IFRA stands for the International Fragrance Association, which is a trade association that represents the fragrance industry worldwide. IFRA's mission is to promote the safe use and enjoyment of fragrances through the development and implementation of global standards for the safe use of fragrance ingredients. IFRA standards are based on scientific research and are designed to ensure the safety of fragrance products for consumers and the environment. The IFRA Standards apply to all fragrance materials used in consumer products, including perfumes, body care products, household products, and more. Manufacturers of fragrance products must comply with these standards to ensure that their products are safe and do not pose a risk to human health or the environment. IFRA does include natural fragrances in their standards. IFRA's standards apply to all fragrance materials used in consumer products, whether they are synthetic or natural. The use of natural fragrance materials has become increasingly popular in recent years due to consumer demand for natural and organic products. However, natural fragrance materials can also pose a risk of skin sensitization or allergic reactions in some people, and IFRA's standards are designed to ensure the safe use of these ingredients in consumer products. IFRA provides guidelines for the safe use of natural fragrance materials and sets maximum usage levels for these ingredients in order to reduce the risk of adverse reactions.