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How Do Cryotherapy (Fat-Freezing) Machines Work?

Table of Contents

The short version (for the “just tell me” crowd)

Cryolipolysis—aka fat freezing—cools stubborn fat to a precise low temperature. Fat cells are more sensitive to cold than skin, nerves, or muscle, so they crystallize, shut down, and are gradually cleared by the body over a few weeks. Good machines make this controlled, even, and safe. Great machines make it efficient for your clinic, too.

Why cold works on fat (the science in plain English)

  • Selective chill: Fat cells (adipocytes) have a higher fat content and different membrane behavior, so they’re the first to tap out when temperatures drop.

  • Apoptosis, not “instant melting”: You’re not popping fat cells on the spot—you’re triggering a tidy “retire and recycle” process. The lymphatic system quietly clears them over time.

  • Precision matters: Uniform cooling, smart sensors, and gentle vacuum suction help reach the target temperature without harming surrounding tissue.

What happens during a session?

  1. Prep & membrane: The area is measured and a gel anti-freeze membrane is applied to protect skin.

  2. Chân không + seal: An applicator draws the tissue into a cooling cup for close contact and stable temperature.

  3. Pre-heat (in some systems): A brief warm-up (around 37–45 °C) promotes blood flow, then the device transitions to deep cooling.

  4. Controlled cooling: The applicator holds the tissue at a precisely low temperature (often down to around −15 °C, depending on the system).

  5. Post-care: Light massage, hydrat hóa, and optional lymphatic drainage help comfort and circulation.

What clients feel: initial tugging from vacuum, then intense cold that typically numbs within minutes. Most nap, scroll, or answer emails.

When results show: subtle changes from week 3–4, with peak contouring around week 8–12.

Why 360° cooling is a big deal

Traditional applicators cool from two side plates—effective, but the “edges” may run warmer. 360° applicators wrap the tissue with cold, so the entire captured area gets even treatment. Upsides:

  • More uniform fat reduction per session

  • Shorter total treatment plans for the same area

  • Happier before/after photos

Picking the right system (clinic owner’s cheat sheet)

  • Throughput: Treat more areas at once to keep your schedule flowing.

  • Coverage uniformity: 360° cups = fewer “missed” zones and smoother results.

  • Temperature intelligence: Real-time sensors guard against over- or under-cooling.

  • Ergonomics: Applicator sizes should match bellies, flanks, Vũ khí, đùi, sub-chin, etc.

  • Add-on tech: EMS or mechanical micro-vibration can boost circulation, Giai điệu, and client satisfaction.

The SHEFMON cryo family (all internal links)

1) All-rounder clinic workhorse

S9 360 Weight Loss Fat Freezing Machine

  • True 360° silicone cups for uniform cooling and comfort

  • Cooling range typically down to −15 °C (1–5 gears), smart pre-heat (37–45 °C)

  • 10.4″ touchscreen, 1000 W output, vacuum 10–80 kPa

  • Standard 5 applicators (max 7): mix sizes to cover abdomen, flanks, đùi, Vũ khí, sub-chin

  • Safety-first: multiple internal sensors and automated self-checks

  • Best for: clinics that want a flagship cryo system with top-tier consistency, multi-area flexibility, and fast staff training.

2) Cầm tay, two-handle efficiency

S10 Criolipolisis Portatil Slimming Machine

  • Compact body with two handles for back-to-back use

  • 360° all-around cooling; minimum temp can reach about −18 °C

  • Great for: mobile aesthetics, boutique studios, and clinics adding cryo alongside other services.

3) Cryo + EMS = contour + Giai điệu

S26 – CryoEMS Coolsculpting Cryolipolysis + Ems

  • Kết hợp Cryolipolysis với Kích thích cơ điện

  • Two cooling handpieces + six cooling plates with EMS contact points

  • Plates can warm to ~36 °C hoặc cool to ~−4 °C for dynamic protocols

  • Treats up to 8 body areas simultaneously

  • Perfect for: high-throughput studios wanting fat reduction + visible muscle engagement in the same visit.

4) Cryo + mechanical micro-vibration (inner-ball roller)

S25 2 trong 1 cryolipolysis + Inner Ball Roller

  • Classic 360° cryo plus an inner-ball roller handpiece for compression micro-vibration

  • Aids circulation, Thoát nước bạch huyết, and visible smoothing of cellulite

  • 800 W, 12.1″ screen; cryo cooling to −15 °C; pre-heat 37–45 °C

  • Great for: combining fat reduction with skin texture work in one system.

S26 2 trong 1 cryolipolysis + Inner Ball Roller

  • Similar concept, boosted to 1000 W for clinics that want extra power and pace.

Example treatment playbook (you can adapt per device & client)

  • Consult: goals, medical history, photos, measurements

  • Mark & membrane: align applicator with natural fat fold

  • Warm-then-cool (if available): 3-minute pre-heat → target cooling (VÍ DỤ., −10 to −15 °C)

  • Khoảng thời gian: commonly 35–60 phút per area (your device presets help here)

  • Finish: brief massage or inner-ball roller pass (S25/S26) to support lymph flow

  • Plan: most clients need 1–3 sessions per area, spaced 4–6 weeks apart

Smart add-ons that delight clients

  • EMS pairing (S26 CryoEMS): Giảm chất béo + visible muscle contraction/tone

  • Inner-ball roller (S25/S26): circulation, Thoát nước bạch huyết, and cellulite smoothing

  • Lifestyle handouts: simple water/steps/protein tips to amplify results (clients love bite-size guidance)

Quick compare (which SHEFMON model suits you?)

Câu hỏi thường gặp (fast, friendly, and honest)

Is cryolipolysis safe?
Yes—when performed with professional systems that use real-time sensorsuniform 360° cooling (Giống như S9 360). Always follow the presets and training.

How many sessions do clients need?
Often 1–3 per area, cách nhau 4Tuần 6 tuần apart. Pictures and measurements help set expectations.

Does it hurt?
Most clients feel firm suction and intense cold that turns into numbness in a few minutes. Post-treatment tenderness is usually mild and temporary.

What areas can you treat?
Abdomen, flanks, đùi, upper arms, bra/back rolls, sub-chin, and more—choose applicators that fit the fold and size. Các multi-size cups on the S9 360S10 make this easy.

How is 360° cooling different from old plate designs?
360° cups chill the entire captured tissue evenly—less risk of warm corners and more consistent results. See the 360° systems: S9 360, S10.

I want fat reduction toning in one appointment. Khả thi?
Yep. That’s exactly what S26 – CryoEMS is built for: cryo cooling plus EMS muscle activation.

What if I also want lymphatic and cellulite work?
Consider S25 2-in-1 hoặc S26 2-in-1—they combine cryo with inner-ball roller micro-vibration for smoothing and drainage.

Where do I buy a motorized cryotherapy machine?
Directly from the product pages here at Sheefmon. Start with the S9 360 for a flagship 360° system, or browse the S10, S26 CryoEMS, S25 2-in-1, hoặc S26 2-in-1 and use Request a Quote.