Fermented Enzyme Bath · Akasaka, Tokyo

replus AKASAKA

赤坂 · B1 · Minato-ku

Relax. Detox. Rejuvenate.

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"Nature's warmth, ancient wisdom, renewed vitality."

The Art of Fermented Healing

At replus AKASAKA, we harness the extraordinary power of fermented plant enzymes — a centuries-old Japanese wellness tradition — to create a deeply restorative bathing experience unlike any other.

Our proprietary blend of over 100 fermented botanicals generates natural warmth from within, reaching temperatures of 38–40°C to gently open pores, stimulate circulation, and draw out toxins. Your skin emerges radiant; your body, renewed.

Nestled in the heart of Akasaka, our intimate sanctuary invites you to slow down, breathe deeply, and reconnect with your most vital self.

Natural Heat

Enzyme fermentation generates gentle, penetrating warmth with no external heat source

Deep Detox

Activated sweat flushes heavy metals and metabolic waste from deep within tissues

Sound Healing

Resonant sound therapy deepens relaxation and harmonizes the nervous system

Skin Revival

Mineral-rich enzymes nourish and brighten, leaving skin silky-smooth

Reserve Your Session

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Private Booking Note
All male guest bookings are reserved as exclusive private sessions. The two-person private rate of ¥15,000 applies regardless of party size.
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赤坂栗原ビル B1
7-11-7 Akasaka, Minato-ku, Tokyo

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How to Reach Us

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By Train

Akasaka Station — Exit 7 (5 min walk)
Nogizaka Station — Exit 1 (5 min walk)

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Address

赤坂栗原ビル B1
7-11-7 Akasaka, Minato-ku, Tokyo

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Phone

03-5797-7793

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Contact

WhatsApp enquiries welcome
We respond within a few hours

Opening Hours
Monday12:00 – 21:00
Tuesday12:00 – 21:00
Wednesday— Closed
Thursday12:00 – 21:00
Friday12:00 – 21:00
Saturday11:00 – 20:00
Sunday11:00 – 20:00