KAO MegRhythm Steam Warming Sheets – 16 Sheets | Direct-Apply Thermal Steam Pads for Neck, Shoulders, Back & Stomach

MegRhythm Steam Warming Sheets are medical-grade, direct-apply thermal pads designed to warm stiff or fatigued areas such as the neck, shoulders, lower back, hips, and stomach. The moment the sheet is applied, gentle steam-based heat penetrates deep into the skin, boosting blood circulation and easing muscle tension, stiffness, and discomfort.

Each sheet maintains a comfortable temperature of approximately 40°C for 5–8 hours, providing long-lasting relief throughout work, travel, or daily activities. The steam is invisible, gentle on the skin, and does not dampen clothing.

These ultra-thin sheets adhere securely, remain discreet under clothing, and are fragrance-free—ideal for use outside the home. When applied to the stomach area, the warming effect also helps stimulate gastrointestinal function.

A reliable, easy-to-use warming care solution for chronic shoulder stiffness, lower back fatigue, menstrual discomfort, and general tiredness.

Key Features

• Direct-apply medical device for neck, shoulders, lower back, stomach, and hips

• Thermal steam warms the affected area deeply and improves blood circulation

• Relieves stiffness, muscle fatigue, neuralgia, and soreness

• Approximately 40°C heat maintained for 5–8 hours

• Fragrance-free and clothes stay completely dry

• Ultra-thin sheet does not show under clothing

• Gentle on skin and adheres securely even during movement

• General medical device classification

Effects

• Improves blood circulation

• Helps loosen stiff muscles

• Reduces muscle fatigue

• Activates stomach and intestinal function

• Relieves neuralgia and muscle pain

• Supports overall fatigue recovery

Sheet Size

9 cm × 17.3 cm

Product Details

Product Type: Direct-apply thermal steam sheet (medical device)
Quantity: 16 sheets
Suitable For:

• Neck stiffness

• Shoulder tension

• Lower back pain and fatigue

• Menstrual discomfort

• Poor circulation

• General fatigue

Consistency / Form: Thin adhesive sheet with internal steam-heat mechanism
Fragrance: None (unscented)
Alcohol (Ethanol): None
Artificial Colors: None

Ingredients (Heating Sheet Components):
Surface materials: Polyethylene, polypropylene, polyester
Heating element: Iron powder