The reviewer, Shay, highly recommends the Palo Santo Oil Perfume by Rahua. According to Shay, this perfume oil is of excellent quality and has a beautiful scent that combines Palo Santo with oils from Geranium and Gardenia. Shay mentions that the perfume has a citrusy and woodsy note, making it appealing to those who enjoy such fragrances. The roller applicator, made of metal, is also a preferred feature for Shay. They describe the scent as grounding and have already used a significant amount of the product. Overall, Shay's review is positive and suggests that anyone who loves Palo Santo should consider trying this perfume oil by Rahua.