Cryoslimming.
Cryoslimming is the most marketing-heavy, most consumer-confused format in the category. It uses targeted cold application over larger body areas with the claim of fat reduction. It is not the same as CoolSculpting — which is a specific FDA-cleared medical device (cryolipolysis) operated in medical settings — and the distinction matters for what you can reasonably expect from a non-medical studio version.
Also known as: cryo sculpting, cryo-toning, fat freezing (studio format)CoolSculpting (Zeltiq, now part of AbbVie) is an FDA-cleared medical device that uses controlled cryolipolysis to reduce fat cells in specific areas. It is regulated, expensive per session ($700 to $1,500 per area), and administered in medical offices by trained operators with physician oversight. Studio-format cryoslimming uses similar principles but non-medical-device equipment, is not FDA-cleared for fat reduction as a claim, and is not operated under physician supervision. Any studio marketing itself as 'CoolSculpting' without the actual Zeltiq device is using the term incorrectly.
Temporary reduction in visible fluid retention through vasoconstriction, temporary contouring effect that resolves within hours to a day, and a pleasant ritualized experience. What it does not reliably do in the non-medical-device version: produce the targeted apoptosis of fat cells that the FDA-cleared cryolipolysis devices were designed to achieve. Treating this as a cosmetic ritual rather than a fat-loss treatment matches the evidence.
Clients who want a cosmetic ritual with a temporary visible effect, who are already at or near their target body composition, and who are not looking for meaningful body recomposition. Any client looking for actual fat reduction should either consult a physician about FDA-cleared cryolipolysis (CoolSculpting) or understand that nutrition and training, not studio cryo, are the lever that moves body composition meaningfully.
40 to 60 minutes per area, depending on the protocol. Multiple-area sessions add time proportionally. Package protocols typically require six to ten sessions to 'see results,' which in practice means 'the cumulative temporary effects become more visible.' The claim that results 'last' after a package is contested outside the FDA-cleared medical device category.
$150 to $400 per area per session is typical at studios. Packages of six to ten sessions run $800 to $3,000 and are the primary revenue model. Studios frequently heavy-discount introductory sessions ($49 intro special) to fill the top of the funnel. Real CoolSculpting (FDA-cleared, medical-office) pricing is typically higher per session but requires fewer sessions and has clinical data behind it.
Is your equipment FDA-cleared, and if so, under what specific clearance? Is this CoolSculpting (Zeltiq) or a different device? What are your before-and-after protocols for documenting results? What is your refund policy if the package does not deliver the claimed outcome? A studio uncomfortable with these questions is often a studio uncomfortable with the gap between its marketing and its actual regulatory status.
Blue Lagoon
Reykjavik · Norðurljósavegur 9
Therme Bucharest
Bucharest · Calea Bucureşti 1K
Vabali
Berlin · Seydlitzstraße 6
Sky Lagoon
Reykjavik · Vesturvör 44-48
Waer Waters
Brussels · Rodenberg 21
SKA Thermal Spa
Calgary · 638 11 Ave SW Unit 117
Therme Wien
Vienna · Kurbadstraße 14
Belanovska Clinic & Spa
Warsaw · Meander 22/Lokal U10
Santé Salt Cave & Healing Spa
Toronto · 1200 Hwy 7 Unit 3
Elamus Spa
Tallinn · Akadeemia tee 30
Löyly Helsinki
Helsinki · Hernesaarenranta 4
QC Termemilano
Milan · P.le Medaglie D'Oro
Ranked by rating and review volume across our global directory. Not every studio listed uses the specific format discussed on this page — always ask directly about the format, operator training, and safety protocol before booking.