Born from the DNA of the St. Regis brand and exclusive to St. Regis, Iridium Spa honors each address with the bespoke touches of a rare spa experience.

The Place
The exclusive place where Clarins legendary expertise and the high-tech beauty of My Blend meet, to offer tailormade treatments created by Dr. Olivier Courtin.

Clarins
A 100% manual method, a collection of cult products and a pioneering approach to beauty using plant extracts.

My Blend
A precise diagnosis and the creation of a unique product blend, in real time, to offer an ultra-personalized treatment.

Savoir-Faire
Original techniques, exceptional formulas, expert advice, the most advanced equipment and a complete beauty service from your personal Beauty Coach.

Default Spa Site at The St. Regis Florence
Piazza Ognissanti 1, Florence, Italy
Tel: +39 055 27163710
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