What is contrast therapy?
The planned alternation of heat and cold within one session — here an infrared sauna and an ice bath at 0–2 °C, with rest phases in between. Also called contrast bathing or hot-cold exposure.
CONTRAST THERAPY BERLIN
CONTRAST THERAPY IN BERLIN — SAUNA & ICE BATH IN ALTERNATION
Contrast therapy means planned alternation of heat and cold. Here that's an infrared sauna, two ice baths at 0–2 °C and 6–8 °C, red light and a rest zone in one session — inside a listed 1893 horse stable. Address: Boxhagener Straße 96, 10245 Berlin.
What is contrast therapy?
Contrast therapy — also called hot-cold exposure or contrast bathing — is the deliberate alternation of heat and cold within one session. Classically: sauna or infrared sauna, then an ice bath or cold shower, then rest. The cycle is repeated two to four times.
The stimulus is vascular: heat dilates vessels, cold narrows them (vasoconstriction). Alternating trains thermoregulation and circulation — and leaves that calm, clear state many describe as a reset.
Protocol: times and temperatures
- Heat: 10–15 minutes of infrared sauna, until you're clearly sweating.
- Cold: 30–60 seconds for beginners, 1–3 minutes when experienced — at 0–2 °C; longer in the second bath at 6–8 °C.
- Rest: 3–5 minutes between rounds, calm nasal breathing.
- Rounds: 2–4 alternations per session is a sensible range.
- End warm or cold? End warm after training if muscle growth is the goal; end cold if you want to leave awake and clear.
Effects — what's supported and what isn't
The acute cold response is well studied: noradrenaline release, increased alertness, and subjectively less soreness after hard training. Regular sauna use is associated with better cardiovascular health in cohort studies.
Blanket cure claims are not supported. Cold immediately after strength training can slightly blunt hypertrophy — if muscle growth is the goal, put the ice bath on another day or several hours later.
How a contrast therapy session works here
A Free-Flow slot in the Fire & Ice zone lasts 2 hours (120 minutes) and costs €27.50. Infrared sauna, both ice baths (0–2 °C and 6–8 °C), red light therapy, massage chairs and a rest area are included — you choose the order and number of rounds.
Please bring a towel and pool slides; swimwear is optional — textile-free or in swimwear, entirely your choice. Slippers are free of charge; a set of 2 towels and 1 kimono is available on site for €5 per visit.
Contrast therapy in Berlin Friedrichshain — location and getting here
You'll find contrast therapy at Boxhagener Straße 96, 10245 Berlin in Berlin Friedrichshain — minutes from Boxhagener Platz and Ostkreuz, in the courtyard of a listed 1893 horse stable. If you're searching for contrast therapy in Berlin, sauna and ice bath in Berlin or contrast bathing in Friedrichshain, this is the place.
From Kreuzberg, Prenzlauer Berg and Mitte you're here in under 20 minutes via the Ringbahn or U5. Everything you need is on site: changing rooms, showers, infrared sauna, two ice baths (0–2 °C and 6–8 °C), red light and a rest zone.
Safety and contraindications
With pregnancy, cardiovascular conditions, high blood pressure, epilepsy or an acute infection, talk to us first — we'll pick a gentler format or skip the cold. Never enter cold water alone, never with alcohol, and avoid hyperventilating before a plunge.
Infrared sauna with red light panel 
Ice bath at 0–2 °C at Zenctuary Berlin Friedrichshain 
Red light therapy in the quiet area
Contrast therapy — FAQ
How often should you do contrast therapy?
Two to three sessions a week is a good range. Consistency matters more than single long sessions.
How long in the ice bath and how long in the sauna?
10 to 15 minutes of infrared sauna, then 30 to 60 seconds of cold for beginners (1 to 3 minutes when experienced) and 3 to 5 minutes of rest. Two to four rounds per session.
Should you finish warm or cold?
Finish warm after strength training if muscle growth is the goal. Finish cold if you want to leave the session awake and clear.
Where can you do contrast therapy in Berlin?
In our Fire & Ice zone at Boxhagener Straße 96 in Berlin Friedrichshain — infrared sauna, ice bath at 0–2 °C, red light and a rest zone in one Free-Flow slot.
What does a session cost?
€27.50 for a Free-Flow slot of 2 hours (120 minutes), including infrared sauna, ice bath, red light, massage chairs and rest area. No membership needed.
Who should avoid contrast therapy?
With pregnancy, cardiovascular conditions, high blood pressure, epilepsy or an acute infection, talk to us first — we'll pick a gentler format or skip the cold.
Read on
Visit & booking
Zenctuary
Boxhagener Straße 9610245 Berlin
Mon & Wed 06:00–12:00 & 17:00–21:00 · Tue, Thu & Fri 09:00–12:00 & 16:00–21:00 · Sat & Sun 10:00–21:00
Book your slot
Free flow in the Fire & Ice zone: infrared sauna, two ice baths (0–2 °C and 6–8 °C), red light and rest zone — 2 hours (120 minutes).
€27.50 per Free-Flow slot
See pricesGetting to Friedrichshain
Boxhagener Straße 96, 10245 Berlin
- Tram: M1316Holteistraße / Boxhagener Straße · approx. 2–3 min walk
- Bus: 347Wismarplatz · approx. 4 min walk
- S-Bahn: S3S5S7S9S41S42S8Ostkreuz · approx. 8 min walk
- U-Bahn: U5Samariterstraße · approx. 10 min walk
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GET IN TOUCH
Not sure which offer fits you, or have questions about prices, events or your first visit? We usually reply within 24 hours.
Or email us directly at info@zenctuary.de · +49 30 200075860
@zenctuary.berlin