A new sensation of hand care made possible by hot spring water. Feels as light as water, blends smoothly, and moisturizes your hands. A hand serum made by adding natural beauty ingredients to the natural hot spring water of Sakakibara Onsen, known as one of Japan's premier skin-enhancing baths. It comes in a set of three types: fragrance-free, yuzu, and cypress, making it suitable for everything from daily care to relaxation time. With a mini size and one-touch cap, it's comfortable even when traveling or on the go. ◆ Serum-type instead of cream. Smooth and comfortable feel Aiming for a smooth and comfortable feel, like dipping your hand in a hot spring, we have created a light and light serum type. It blends smoothly into your hands and feels non-sticky, making it easy to use regardless of season or occasion. Recommended not only in winter when dryness is a concern, but also in spring and summer when the weight of hand cream is a concern. You can easily use it anytime, whether you're at work, out, or traveling—when you want to use your hands immediately after painting. ◆ Set of 3 types The set includes three types: unscented, yuzu, and cypress. It's also attractive that you can switch between them depending on your mood or occasion. The fragrance-free version is easy to use without worrying about fragrance, and is recommended for work or before meals. Yuzu has a bright and refreshing citrus aroma, perfect for when you want to change your mood. Hinoki has a calming woody scent, perfect for ending the day or relaxing moments. ◆ Moisturizing ingredients The base uses hot spring water from Sakakibara Onsen in Mie Prefecture. By combining moisturizing ingredients such as sodium hyaluronate, honey, betaine, aloe vera juice, and trehalose, we aimed for a refreshing and light feel that leaves a moist feeling after use. Each of the three types differs slightly not only in scent but also in moisturizing effects. The fragrance-free version is light and easy to use, while the yuzu aroma provides a light and refreshing sensation. The hinoki scent contains emollient ingredients such as macadamia seed oil, squalane, and jojoba seed oil, offering the moist and smooth feel among the three. ◆ Easy-to-carry mini size Each bottle is compact at 15ml (8cm tall), and comes with a perfectly sized drawstring pouch. It doesn't take up much space in pouches or bags, making it convenient for frequent care on the go. This set is easy to choose not only for yourself but also as a Japanese-made care gift.