Key takeaways:
Hot flushes come from a false alarm triggered by the hypothalamus, the brain's thermostat, which becomes more sensitive as oestrogen levels drop.
MyCelsius is a discreet cooling bracelet: a simple press delivers a targeted cooling sensation to the wrist, whenever you need it.
Two complementary approaches: MiYé supports your underlying balance every day, while MyCelsius provides cooling relief the moment the heat rises.
3 modes to suit every moment: Standard, Boost and Night (up to 8 hours, manufacturer data).
A non-hormonal, medication-free approach that supports comfort without replacing medical follow-up.
Hot flushes during menopause: how to find cooling relief at the right moment?
Hot flushes can strike without warning: in the middle of a meeting, on public transport, at a restaurant, during the night, or simply when you needed to feel your best.
A hot flush is, above all, a thermoregulation response. During perimenopause and menopause, falling oestrogen levels make the hypothalamus, the brain's thermostat, more sensitive: it mistakenly triggers a cooling mechanism (blood vessels dilating, sweating) even though the body doesn't actually need to cool down.
For many women, this stage isn't about finding a single solution. It's about building a routine suited to your own body: ongoing everyday support, alongside practical tools to better manage symptoms when they appear. It's with this approach in mind that MiYé has partnered with MyCelsius, a British wellness technology brand that has designed a discreet cooling bracelet to help ease hot flushes as they happen.
Want to try it straight away? Discover the MyCelsius x MiYé bundle
What is the MyCelsius bracelet?
MyCelsius is a cooling bracelet worn on the wrist. With a simple press, it cools the wrist quickly (around 10°C in 10 seconds, manufacturer data) and delivers a targeted cooling sensation, wherever you are.
It was designed for those moments when the heat rises suddenly and you need to find comfort, calm and a sense of control, without having to stop what you're doing.
Unlike a fan, a cold pack or running your wrists under cold water, MyCelsius is portable, discreet and ready whenever you need it: at work, at home, on the move or during the night.
How does MyCelsius work?
Hot flushes are often linked to the hormonal fluctuations of perimenopause and menopause. These fluctuations can disrupt the hypothalamus, the brain's thermostat, which mistakenly senses that the body is overheating and needs to cool down to maintain its internal temperature around 37°C.
To cool down, the body then triggers a series of reactions: blood vessels dilate to release heat, sweating begins, and a sudden sensation of intense heat can appear. Yet in the case of a hot flush, this reaction is often triggered even though the body doesn't actually need cooling.
MyCelsius steps in at exactly this moment. The bracelet applies targeted cooling to the wrist, an area highly sensitive to temperature changes (manufacturer data: around 10°C in 10 seconds, up to 20°C in 3 minutes).
This cooling signal can help counter the false heat alarm and restore a sense of calm and control. It's an approach that complements MiYé's: MiYé supports your underlying balance every day, while MyCelsius provides an immediate response the moment the heat rises.
The different cooling modes
Because hot flushes aren't all alike, MyCelsius offers several modes suited to different moments of the day.
Standard Mode
A gentle, continuous cooling, designed for everyday moments when you want a gradual sense of freshness.
Boost Mode
A more powerful cooling, designed for moments when the heat rises more intensely and you need a stronger sensation of freshness.
Night Mode
A long-lasting mode that can run for up to 8 hours (manufacturer data), designed to support women prone to hot flushes or night sweats.
Even while Night Mode is active, it's still possible to start Standard or Boost Mode if a hot flush occurs. Once the short session ends, the bracelet automatically returns to Night Mode, so your night-time routine isn't interrupted.
Why MiYé and MyCelsius work well together
At MiYé, supporting women through perimenopause and menopause is built on a holistic vision: nurturing the body every day, with natural, non-hormonal formulas designed to support hormonal fluctuations and their effects.
MyCelsius answers a different but complementary need: immediate relief, right when a hot flush appears. Together, the two approaches address two essential timeframes:
- MiYé supports your underlying balance, every day.
- MyCelsius helps you find cooling relief the moment the heat rises.
It isn't about choosing between long-term support and immediate comfort. For many women, both are valuable: nurturing the body in depth through a daily routine, while keeping a practical solution close at hand for those unpredictable moments.
An approach backed by menopause experts
Menopause is a highly individual experience. For some women, hormonal support can make a real difference. For others, it isn't suitable, isn't desired, or is complemented by non-hormonal approaches and practical tools to help manage symptoms day to day.
Dr Laila Kaikavoosi, founder and clinical director of the Online Menopause Centre and clinical partner of MyCelsius, points out that there is no single solution that suits every woman. In her view, prioritising sleep, exercising regularly, managing stress and eating a balanced diet all play an important role. Some women also choose to combine these with food supplements based on scientific evidence and practical tools, such as cooling bracelets, to find comfort during hot flushes, wherever they are. She stresses one point in particular: no one should have to go through menopause alone, and every woman's journey deserves compassionate, science-based support.
For further reading, free resources from the Online Menopause Centre are available online.
What users are saying
For many users, MyCelsius isn't just a cooling bracelet: it's also the reassurance of having a discreet solution close at hand the moment a hot flush begins. These testimonials reflect individual experiences, which can vary from woman to woman.
The MyCelsius bracelet is a wellness device. It supports everyday comfort but has no medical purpose and does not replace the advice of a healthcare professional. MiYé food supplements are not a substitute for a varied, balanced diet or a healthy lifestyle. If you experience troubling or persistent symptoms, we recommend consulting your doctor.
"It's changed my daily life. Especially at night: Night Mode is wonderful, and I can finally sleep without interruption, after so many years of tossing and turning and pulling the sheets on and off all night."
"I've had MyCelsius for about a month now and I couldn't be without it."
"Before receiving my device, I was really struggling: hot flushes, then chills, and a soaked bed at night. Now, at night, my temperature is better regulated, and during the day I just switch on a cooling boost when a flush starts. I feel much more confident about carrying on with normal life."
For many users, MyCelsius isn't just a cooling bracelet: it's also the reassurance of having a discreet solution close at hand the moment a hot flush begins. These testimonials reflect individual experiences, which can vary from woman to woman.
The MyCelsius bracelet is a wellness device. It supports everyday comfort but has no medical purpose and does not replace the advice of a healthcare professional. MiYé food supplements are not a substitute for a varied, balanced diet or a healthy lifestyle. If you experience troubling or persistent symptoms, we recommend consulting your doctor.
Is the MyCelsius bracelet effective against hot flushes?
It delivers a targeted cooling sensation to the wrist, on demand, to help restore comfort as a hot flush rises. Experiences vary from woman to woman. It's a complementary tool within an overall routine, and it does not replace medical follow-up.
Can the MyCelsius bracelet be worn at night?
Yes. Night Mode is designed for night sweats and can run for up to 8 hours (manufacturer data). If a hot flush occurs, it's still possible to start Standard or Boost Mode, after which the bracelet automatically returns to Night Mode.
Does MyCelsius replace medical follow-up for menopause?
No. It's a non-hormonal, medication-free wellness device that supports comfort during hot flushes. It does not replace medical advice. For personalised support, speak to your doctor.
What is the difference between MiYé and MyCelsius?
MiYé offers ongoing everyday support, with natural, non-hormonal supplements. MyCelsius provides immediate cooling relief, on demand, whenever a hot flush occurs. Two complementary timeframes: the long-term foundation, and instant comfort.
Sources:
- Inserm, Menopause factsheet (vasomotor symptoms and thermoregulation):
Inserm — Menopause - Assurance Maladie, Menopause: symptoms and diagnosis:
Ameli — Symptoms and diagnosis - Assurance Maladie, Living well through menopause:
Ameli — Living well through menopause - GEMVi, Study Group on Menopause and Hormonal Ageing:
GEMVi — Menopause
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