Scrubbing is a traditional body care practice dating back to the Edo period, gaining attention for its health and beauty benefits. It is popular among many people due to its effectiveness in improving cold body conditions, promoting blood circulation, activating metabolism, and even suppressing body odor. Since it efficiently removes stubborn dirt that regular body soap or cleansers can't fully eliminate, it's widely enjoyed as a paid service at spas and hotels. By removing dead skin cells and waste buildup, scrubbing enhances skin beauty, improves blood and lymph flow, boosts immunity, and may even help build resistance against colds. Additionally, increased sweating raises basal metabolism, leading some to claim its effectiveness for dieting. However, seeking sexual services at legitimate establishments is strictly prohibited—scrubbing should be approached as proper care aimed at health and beauty.