Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter referred to as "Brain Sleep") will release "Brain Sleep Bath Tablets," the first bath product in the Brain Sleep series, at the Brain Sleep Store from Wednesday, January 10, 2024. Taking a bath before bed is very important for getting a good night's sleep. By promoting blood circulation and raising the core body temperature, it supports the lowering of the core body temperature, which is important for smooth falling asleep, leading to improved sleep quality. "Brain Sleep Bath Tablets" enhance the bathing effect with carbon dioxide and mineral ingredients, promote blood circulation and recover fatigue, and the original blend of "calm citrus" scent leads to relaxation of the brain and body. When using "Brain Sleep Bath Tablets," the time it takes to fall asleep was reduced to 6.0 minutes, which is about half the time it takes to fall asleep. Development Background At Brain Sleep, we call the time immediately after falling asleep during which you can achieve the deepest non-REM sleep the "golden 90 minutes*1." The key to achieving the "golden 90 minutes" is to lower your core body temperature. Homeostasis prevents major changes in body temperature in the human body, but bathing can greatly contribute to these fluctuations. Bathing causes your core body temperature to rise sharply temporarily, and as the body tends to drop by an equal amount to the rise, bathing can effectively lower your core body temperature. On the other hand, in today's busy lives, there are many situations where time performance (time performance) is important, and it is difficult to find time to take a bath. Therefore, Brain Sleep has developed "Brain Sleep Tablets," a medicinal bath additive that dissolves completely in 60 seconds, enhances the hot bath effect, efficiently relieves fatigue even in a short bath, and supports body temperature control. Product Features 1. Recover with a quick bath Dissolves in 60 seconds, so you can recover even with a quick bath Designed to suit the busy lifestyles of business people, the carbon dioxide gas dissolves in the water in just 60 seconds, providing speedy results. By waiting for the gas to completely dissolve in the bath before getting in the bath, the carbon dioxide gas will be thoroughly dissolved in the water, allowing you to enjoy the maximum benefits of the bath. A short bath helps to recover from fatigue Four types of active ingredients have been carefully selected to enhance fatigue recovery. After bathing, blood flow gradually increases, promoting a rise in body temperature, allowing you to warm up from the core of your body in a short time even on busy days. [Active ingredients] Sodium carbonate, sodium bicarbonate, sodium sulfate, magnesium sulfate Efficiently lowers core body temperature after bathing and helps you fall asleep When using "Brain Sleep Bath Tablets," the time it takes to fall asleep after getting into bed (sleep latency) was reduced by an average of 6.4 minutes compared to bathing in plain water*. * Plain water: Water without bath salts 2. Use scents to improve your mind and brain Reset your brain in 0.2 seconds The scent resets your brain in just 0.2 seconds. Fresh orange and gorgeous floral scents gently spread throughout your mind. Top note: refreshing sweet orange Middle notes: Calming and refreshing mint, jasmine Last note: gorgeous musk that makes you feel positive A fragrance designed to relax you The scent was developed inspired by the idea of forest bathing, which is said to refresh both body and mind. Focusing on the phytoncide, a fragrant component emitted by trees, we adopted the most highly rated scent from three uniquely blended fragrances. 3. Enhances the bathing effect and cares for the skin 17 types of benefits and effects that are also good for your skin The active ingredients enhance the effects of a hot bath, promote blood circulation, and activate metabolism, making it effective for 17 different symptoms. Shield barrier formula that moisturizes and protects the skin In addition to four types of active ingredients, it also contains a generous amount of amino acid-based beauty ingredients. After you get out of the bath, it forms a veil-like protective film on the surface of your skin, preventing dryness. Magnesium is also known as a "natural moisturizer" and is said to protect the skin by repairing the ceramides in the keratin on the surface of the skin, and to help restore the skin's barrier function. Removes chlorine from tap water, making hot water smooth and gentle on the skin It removes chlorine, which is irritating to the skin and can cause dryness, reduces the tingling sensation, and leaves your skin feeling smooth and soothed. Product Details Product name: Brain Sleep Bath Tablet Calm Citrus URL: https://www.zzz-land.com/shop/g/gG0001S1-0001/ Price: 5 tablets 1,760 yen (tax included), 20 tablets 6,600 yen (tax included) Contents: 40g x 5 tablets, 40g x 20 tablets *1 What is the "Golden 90 Minutes"? At Brain Sleep, we call the approximately 90 minutes immediately after falling asleep, during which you can achieve the deepest non-REM sleep, the "golden 90 minutes." During these 90 minutes, five physiological phenomena important to sleep are particularly active: "resting the brain and body," "organizing and consolidating memories," "adjusting hormone balance," "boosting immunity," and "removing waste products from the brain." It can be said that getting a deeper, longer first 90 minutes of sleep will lead to improved quality sleep.