Same name on the door. Very different machines behind it.
The short answer first. The CELLU M6 INFINITY® is LPG's newest-generation endermologie device — launched in 2025 as the successor to the Cellu M6 Alliance and Integral. It brings a more adaptive, patented treatment head, a smoother and more efficient session, and protocols that can be personalized more finely than on any earlier model. Every LPG generation shares the same scientific foundation — mechanical stimulation backed by 80+ published studies — but the generations are not equivalent in precision, comfort or experience.
Because searches for "endermologie Toronto" return clinics running several different generations under the same "Cellu M6" name, this guide walks through what each generation was, what actually changed with the INFINITY, and how to find out which machine a clinic uses — so you can make an informed choice.
A short history of the LPG machines
LPG Systems, the French company behind endermologie, has been refining one idea for four decades: a mechanical stimulation of the skin and the tissue beneath it that no human hand can replicate — motorized rollers combined with sequential aspiration.
The hardware carrying that idea has evolved through roughly ten generations. The ones you are most likely to encounter today:
- Cellu M6 Keymodule — an earlier workhorse of the Cellu M6 line, still in service in many clinics around the world.
- Cellu M6 Integral — a later refinement that brought face and body work together in one device.
- Cellu M6 Alliance — the generation that preceded the current one, and the most recent machine many clinics have installed.
- CELLU M6 INFINITY® — the current, tenth-generation device, launched in 2025. In Toronto, there is exactly one — at RK Centre in Yorkville.
None of the earlier machines suddenly became bad the day the INFINITY arrived. They remain well-engineered devices built on the same FDA-cleared principle. But "still good" and "the current state of the technology" are not the same thing — and that difference is worth understanding before you book a series of sessions.
What changed with the INFINITY
The treatment head. The heart of any endermologie machine is the head that travels over the skin. The INFINITY's flagship body head — the INFINITY 80 IW™ — carries four of the device's patents on its own, with motorized rollers and refined sequential aspiration that adapt more precisely to each zone than earlier generations could. In total, the INFINITY is a CE-marked device with seven declared patents (2024).
The feel of the session. Precision and comfort travel together. Because the stimulation is more finely controlled, the treatment can be deep without being harsh — clients often describe it as soft and powerful at the same time. If you found an older-generation session intense, the INFINITY is a noticeably more refined experience.
Efficiency. The INFINITY carries six dedicated, motorized heads — from the flagship body head to the Ergolift® facial heads for the eye and lip contours, plus therapeutic and wellness attachments. One device covers body contouring, facial endermolift, delicate zones and targeted therapeutic work, so a session moves fluidly from zone to zone with the right tool for each, rather than one head doing approximate duty everywhere.
Personalization. With more heads and finer control comes a wider range of protocols. On the INFINITY, the practitioner selects the head and the settings for your specific tissue and your specific goal — which is where an experienced hand matters most.
The generations at a glance
| Generation | Treatment heads | Experience | In Toronto |
|---|---|---|---|
| Cellu M6 Keymodule | Earlier motorized rollers | Effective, less refined by today's standard | Found at various clinics |
| Cellu M6 Integral | Face and body heads in one device | A step forward in versatility | Found at various clinics |
| Cellu M6 Alliance | Previous-generation motorized heads | Capable — one generation behind | Found at various clinics |
| CELLU M6 INFINITY® | Six dedicated heads · 7 declared patents (2024) | The current generation — most precise and comfortable | Only at RK Centre, Yorkville |
Does the machine you're treated on actually matter?
Honestly: yes and no — and both halves matter.
No, in the sense that the science is shared. Endermologie itself — the mechanical stimulation principle — is FDA-cleared and supported by 80+ published studies, including the classic finding that mechanized stimulation moves lymphatic fluid at roughly three times the rate of manual technique (Watson 1999). A well-maintained older machine, in skilled hands, is still delivering real endermologie.
Yes, in the sense that everything around that principle has advanced: the precision of the head, the comfort of the session, the range of protocols, and how finely the treatment can be matched to your tissue. Generations exist because each one genuinely improved on the last — that is the whole point of a tenth generation.
And there is a third factor that outweighs both: who is holding the head. A machine — any machine — is only as good as the practitioner operating it. At RK Centre, every treatment is performed personally by Rufina Kraychik: 40 years of experience, more than 200,000 treatments, and the first practitioner to bring LPG endermologie to Canada. The newest machine in the most experienced hands is the combination that is hard to find twice.
The honest bottom line. Older LPG machines still work, and clinics that run them are offering genuine endermologie. But the generations are not interchangeable — and if you want the current technology, in Toronto there is exactly one place it lives.
How to know which machine your clinic uses
Simple: ask for the exact model, not the family name. "We use the Cellu M6" tells you the lineage, not the generation — that name covers machines separated by many years of engineering. Ask: "Which model exactly — Keymodule, Integral, Alliance, or INFINITY?" A good clinic will answer proudly and precisely. If the answer is vague, that in itself tells you something.
You can also simply look. The CELLU M6 INFINITY® has a distinctive current-generation design, and its name appears on the device itself — you will see it the moment you walk into the treatment room.
What to do next
If you would like to experience the current generation of LPG endermologie — and the practitioner who introduced the technology to Canada — you are welcome to apply for a private assessment at RK Centre in Yorkville, or simply call (416) 880-1080. No pressure, no packages — an honest conversation about your goals and whether this treatment is right for you.
Endermologie is FDA-cleared (510(k) K990445 & K053225) for the appearance of cellulite and related indications — FDA-cleared, not FDA-approved — and licensed by Health Canada as a Class II device. Clinical figures cited on this site come from published studies (e.g. Watson 1999, BeScored 2024). Individual results vary. Machine descriptions of earlier generations are general in nature; specifications belong to LPG Systems.
