Properties of the mineral water

The Bagnoles de l'Orne thermal water used in our spa contains all the dietary minerals needed to relax and deeply regenerate your body and skin.

All the hydrotherapy treatments on offer at the B'O thermal spa are based on mineral water drawn from the Grande Source of the Bagnoles de l'Orne thermal centre. In our thermal water spa, you will receive the best possible treatment thanks to the virtues of our water.

eau minerale de bagnoles ecorce

A thermal water spa to reinvigorate your body (and mind)

The water is mid-temperature, or warm (24.6 °C). It is rich in dietary minerals (chlorine, sulphate, silicate, bicarbonate, sodium, potassium, calcium, iron, copper, magnesium), which give it many virtues: it is decongestant, anti-inflammatory, and anti-oedematous; a relaxant and a sedative (according to recent studies, 47 % of spa-goers claim to feel more relaxed than when they arrived, while 20 % sleep better – cite the source reference).


A thermal water spa for smoother skin

The water is also acidic, with a pH (4.3) that is close to that of the skin. In other words, skin loves it! A face spray with water from the main spring has the same effect as a very soft face peel, leaving your skin smooth, deliciously smooth... So just imagine the effect of the baths or the steam room on your whole body!

The properties of the thermal water in Bagnoles de l'Orne are also present in the « Soin d’Eau » skincare range which is used during certain B'O thermal spa treatments, which is also available from e-SHOP