10 Ylang Ylang Essential Oil Natural Beauty Recipes That Will Make You Look And Feel Fabulous - Yellow Orange Peach White Green Abstract Modern Design . Ylang ylang essential oil is extracted from the flowers of the Ylang Ylang tree. The oil has a sweet, floral aroma and is used in perfumes, soaps, and candles. It is also used in aromatherapy to promote relaxation and to reduce stress and anxiety. Ylang ylang essential oil is believed to have numerous benefits for health, including: Reducing anxiety and stress: A study showed that inhaling ylang ylang oil reduced anxiety levels in women who were undergoing medical procedures. Improving sleep: A small study found that ylang ylang oil improved sleep quality in people with insomnia. Reducing heart rate: A study showed that inhaling ylang ylang oil reduced heart rate and blood pressure in healthy adults. Treating skin conditions: Ylang ylang oil is often used in natural skin care products due to its ability to regulate sebum production and soothe inflammation.