Coolzen
A three-step process for relief.
React.

Our advanced sensing technology automatically detects the onset of a Hot Flush and without any manual input.
Relief.

Coolzen delivers targeted cooling interrupting the Hot Flush and episode, providing immediate relief*.
Repeat.

Coolzen continues to monitor for the next instance of a Hot Flush and episode to deliver relief whenever needed.
Hot Flush Relief.
Reduces the duration of hot flushes.
Lowers the intensity experienced*.
Safe, Natural Comfort.
Natural solution for hot flush relief.
Discreet Design.
Designed to be easily concealed.
Improved Sleep.
Aims to allow you to enjoy a restful night without the discomfort of temperature fluctuations.
Coolzen works quietly to keep you comfortable all night long.
A Guided tour
of Coolzen
FAQs
Hot flushes are primarily caused by a decrease in the reproductive hormone levels during menopause. These hormonal change affects the body’s hypothalamus, which regulates temperature. As a result, the body may suddenly trigger a sensation of overheating, leading to a hot flush.
Hot flushes are primarily caused by hormonal changes. These episodes commonly occur during menopause or pregnancy but can also be triggered due to other medical conditions like thyroid problems, cancer and due to medication side effects of cancer treatment.
A hot flush typically feels like a sudden wave of heat, starting in the face, neck, or chest, then spreading through the body towards the peripheries. This is often accompanied by redness, sweating, and sometimes a rapid heartbeat. The sensation can last from a few seconds to several minutes, and is sometimes followed by a chill.
Hot flushes typically subside after menopause. Some women experience them for a few months, while others can have them for up to 10 years or more. On average, hot flushes reduce in frequency and intensity 2 to 5 years after menopause, but in some cases, they may continue much longer.
Hormonal changes disrupt your body's ability to regulate temperature during sleep. Additionally, a warm sleep environment - like thick bedding or a hot bedroom - can trap heat and worsen symptoms apart from sleep disruptions that can intensify hot flushes.
A typical hot flush typically lasts 3 to 5 minutes, but the duration and intensity can vary significantly. After menopause, as the body adjusts to new hormonal levels, the frequency and duration of hot flushes generally decline.
Hot flushes are sudden feelings of intense warmth, often with sweating and a rapid heartbeat, lasting from 3 to 5 minutes due to hormonal changes. Night sweats are hot flushes that occur while sleeping, causing sudden excessive sweating and sleep disruption. While commonly linked to menopause, they can also be triggered by stress, medications, and other medical conditions.
Coolzen is a smart wearable designed to alleviate hot flushes, a common symptom during menopause. Coolzen helps in reducing the duration and intensity of a hot flush episode, hence providing relief to women.
Coolzen utilizes innovative cooling technology to automatically detect a hot flush and provides a localised cooling effect for immediate relief. Coolzen effectively regulates body temperature and alleviates discomfort associated with hot flushes by reducing both the duration and intensity of the episode.
Coolzen can be used alongside other menopause treatments, including Hormone Replacement Therapy (HRT). Coolzen is non-invasive and drug-free and does not interact with other medications.
Coolzen is designed as a sleek wearable, making it an ideal wear for women while performing light exercise or doing physical activities. Coolzen can be carried in a bad and used when necessary by pressing the button on the device and holding it against the neck. This device is NOT permitted to be worn in the shower and must be removed prior to the shower.
During hot flushes, providing cooling to the nape of the neck interrupts the cascade of physiological phenomena observed in the body i.e. flushing of the skin and sweating providing relief and comfort from hot flushes. Coolzen is placed strategically to provide maximum comfort and relief.
Coolzen helps improve sleep quality during menopause by addressing common sleep disturbances due to hot flushes. Its natural, hormone-free formula works to regulate body temperature, providing a cooling effect that calms the body during a hot flush episode.
Yes, the Unpause app, when connected to Coolzen, allows users to operate the device directly through the app, providing seamless control and personalized relief from hot flushes.
Yes, the Unpause app when connected with the Coolzen device helps women manage menopause by tracking symptoms like hot flushes, mood swings, sleep disturbances, and many more apart from providing personalized health insights, offering comprehensive support throughout the menopause journey.
The users can log various menopausal symptoms, such as hot flushes, mood swings, and sleep disturbances, allowing for a comprehensive overview of their health patterns. The app provides visual insights through graphs and charts, making it easy to identify trends over time. Additionally, offering reminders for self-care practices and personalized recommendations based on logged symptoms.
The Unpause App in itself won’t eliminate hot flushes, but it helps to track symptoms and generate detailed report which makes it easier to discuss your symptoms with your GP, leading to better management of hot flushes over time.
While the Unpause App doesn't offer direct consultations with a GP, it allows you to log and track your menopause symptoms. The app generates detailed reports that can help facilitate better discussions with your healthcare provider, ensuring a more tailored approach to managing menopause.
Menopause is a transitional phase in a woman's life as she ages and her reproductive hormone levels drop. A woman is considered menopausal after 12 consecutive months of missed mentrual cycles. It usually affects women between the ages of 45 and 55, with the average age being 51. Menopause happens naturally, or due to surgery to remove the ovaries (oophorectomy)or the uterus (hysterectomy), or due to other medical conditions. When a woman has symptoms of menopause but her periods have not stopped, she is in Perimonopause. Perimenopause ends and she reaches menopause when she has not had a period for 12 months.
Menopause typically begins between ages 45 and 55, with the average age around 51. It starts after 12 consecutive months without a menstrual period, marking the end of reproductive years. The transition phase, called perimenopause, can last several months to years, during which symptoms like hot flushes may occur.
Yes, menopause occurs naturally as a part of aging. It marks the end of a woman’s reproductive years when the ovaries gradually stop producing reproductive hormones.
Menopause has three stages: perimenopause, menopause, and postmenopause. Perimenopause typically starts in a woman’s 40s, lasting several years and causing hormonal fluctuations that lead to irregular periods, hot flushes, and mood swings. Once a woman hits menopause, defined as 12 consecutive months without a period, the stage post that is postmenopause.
Twelve(12) consecutive months without a period marks the official start of menopause. Post that, you cannot get pregnant under normal circumstances. Please refer to your General Physician regarding more information about the same.
Hormonal changes during menopause can impact your mental health, causing mood swings, anxiety, and depression, in addition to affecting your physical health with symptoms like hot flushes and night sweats.
Coolzen focused only on automatic hot flush relief, while Unpause Loop is a new and improved version that also tracks temperature, sweat, stress, heart rate, hydration, and activity for a holistic menopause management experience.
Yes, Unpause Loop needs to be connected to the app at least once a day to ensure your data is synced and insights are updated. However, it works independently for hot flush relief.
Unpause Loop is set to ship in May 2025. Pre-orders are open now, and early customers will receive priority shipping.
Yes, Unpause Loop is 40% smaller than Coolzen, making it more lightweight and comfortable. It can also be worn on the wrist or neck, giving you more flexibility in how you use it.
Yes! We appreciate our early adopters and will be offering an exclusive upgrade option for Coolzen users. Stay tuned for details on discounts and trade-in offers. Reach out to our customer service to understand more.