MegRhythm Steam Warm Eye Mask Unscented 12 Sheets

MegRhythm Steam Warm Eye Mask Unscented 12 Sheets is a fragrance-free self-heating steam eye mask for tired, strained, and irritated eyes — providing 40°C moist warmth for 20 minutes from an oxygen-activated iron-powder heat core, without added fragrance or essential oils. It is the appropriate choice for fragrance-sensitive skin, eyes with allergic reactions, or use in environments where scent from the lavender or chamomile variants would be intrusive.

• Iron powder heat core — generates and sustains 40°C moist warmth for 20 minutes upon packet opening
• Fragrance-free — no added essential oils or synthetic fragrance; suitable for fragrance-sensitive and allergy-prone skin
• Moist steam output — warm humidity rather than dry heat, supporting eye comfort during and after the treatment
• Ear-loop cushioned mask — fits without pressure on eyeballs; suitable to wear lying down
• 12 sheets — use as needed for eye strain, headache relief, or relaxation; no time restriction on daily use
• Suitable for contact lens wearers to use after lens removal

How it works: Screen-related eye strain accumulates through contraction of the ciliary muscles that control lens focus — these muscles have no rest mechanism during sustained near-focus work. Applying 40°C warmth to the orbital area directly addresses the ciliary muscle by improving local blood circulation and reducing muscle tension through thermal relaxation. 20 minutes at 40°C is the minimum duration shown to produce meaningful muscle relaxation; the MegRhythm maintains this temperature consistently throughout the full cycle.

Unscented vs Lavender vs Chamomile: Choose Unscented if you have fragrance sensitivity or allergies affecting the eye or skin area, if using during the day in an office or public space, or if you prefer pure thermal benefit without aromatherapy. The scented variants (Lavender, Chamomile) provide identical warmth with added aromatherapy — choose based on whether the fragrance provides value in your specific use context.

Known in Japan as めぐりズム 蒸気めぐるアイマスク 無香料 12枚入.