At 5CC, “boutique” means refined, focused, and intentionally intimate. THE BOUTIQUE INTERNATIONAL CONFERENCE is limited to 300 attendees to ensure premium experiences, effortless networking, and genuine access to an approachable, world-class faculty. Expect a meticulously curated, evidence-driven program featuring exclusive LIVE treatments and immersive hands-on workshops - and space for real conversations without time pressure. All of it set in beautiful Madrid, where science meets style and inspiration lingers long after the sessions.