Bol d’Air Jacquier
breathe, integrate
A breathing session, useful in times of fatigue or to integrate inner work.
Physiological support and integration of inner work
The Bol d’Air Jacquier
The Bol d’Air Jacquier is a breathing device that diffuses compounds derived from pine resin into the air. In my approach, it is offered as a time to pause and support vitality, with no medical effect claimed.
Developed by the French chemist René Jacquier, the device cold-processes pine resin and diffuses it into the air. You simply breathe it, sitting quietly, for a few minutes: a short, effortless moment that invites the body to take a breather.
It in no way replaces medical care and is part of a holistic approach supporting the balance of Body – Heart – Mind.

A support for integration, especially to
- support the body during phases of fatigue or overload
- encourage recovery after emotional or systemic work
- accompany inner transformation by supporting vitality
How it works
How a Bol d’Air session works
You sit comfortably near the device, in a calm space.
You breathe the diffused air normally for a few minutes, at your own pace.
A short pause to welcome the sensations, before resuming the work in session.
Frequently asked questions
Good to know
How does a session work?
You sit comfortably near the device and breathe the diffused air normally for a few minutes. No special preparation is needed.
What does it feel like?
Many people notice a slight scent of pine and a moment of relaxation; others notice nothing in particular. Everyone reacts in their own way, with no expectations.
Are there any precautions?
If you have asthma, breathing difficulties, are pregnant or are undergoing treatment, please mention it before the session and, if in doubt, ask your doctor’s advice. The Bol d’Air Jacquier does not replace any treatment.
Can I come just for the Bol d’Air?
No. At the Crystaluz Centre, it is offered throughout the Journey, alongside individual sessions, when it supports the work in progress.
Within the Crystaluz Journey
A tool offered when it is appropriate
This tool is used throughout the Crystaluz Journey, alongside individual sessions, when it supports the work in progress. It is not offered as a stand-alone session.
Discover the JourneyTools & support
The other tools of the path
Take a first step
A question about this tool or about which session suits you? Call or write to me: we can talk it through simply, with no commitment — in English or French.
Finding your rightful place is not a goal to reach, but a path to rediscover.
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