Infini Musk is for me the epitome of a musk cloud. Really, I smell musk from start to finish. And normally, I am absolutely not a fan of these Arabic musk clouds. But the scent here does not have an Arabic musk for me (there are differences). Additionally, there is also mandarin, even though it is not listed (online). This note keeps reappearing; just when you think it has faded, it shows up again. Also, a bit of sandalwood and vanilla. The scent is creamy, fluffy, and powdery. You are gently enveloped and feel comfortable. It is clear that the scent is reminiscent of "Musk Therapy (Extrait de Parfum) | Initio." In my opinion, the similarity is about 80-85%. Sillage is quite good, and the longevity is around 6 hours.
For me, a great affordable alternative if you want something in the direction of Initio.