KeyPRP™ Dual-Spin Technology
The centrifuge behind every PRP and PRF treatment at Pureté. Our industry-leading KeyPRP™ dual-spin centrifuge by MD Biologix concentrates platelets to up to 8× baseline platelet concentration — roughly 4× that of a typical single-spin kit most clinics use.
Why does platelet concentration decide PRP results?
Every PRP treatment follows the same recipe: draw a small amount of your blood, concentrate the platelets, and return them to the skin or scalp where regeneration is needed. Platelets carry the growth factors that signal your body to build collagen, repair tissue and reactivate follicles. The strength of that signal depends almost entirely on one variable — how concentrated the platelets are when they go back in.
This is where clinics quietly differ. Most use basic single-spin kits, which typically reach around 2× your baseline platelet concentration. The treatment still works, but the signal is weaker — results tend to be subtler and slower to appear. A dual-spin process runs two calibrated centrifuge cycles: the first separates your blood’s components, the second concentrates the platelet layer into a cleaner, far more potent preparation.
Our industry-leading KeyPRP™ dual-spin centrifuge by MD Biologix, by MD Biologix, concentrates platelets to up to 8× baseline platelet concentration — roughly 4× that of a typical single-spin kit — and can prepare both PRP and PRF from a single draw. Two clinics can both sell “PRP” at very different prices, and this is usually why.
Benefits of KeyPRP™ dual-spin technology
- Higher platelet dose — Up to 8× baseline concentration — a stronger regenerative signal per treatment.
- Cleaner preparation — The dual-spin process reduces impurities for a smoother, more refined concentrate.
- Consistent results — Calibrated cycles mean every preparation meets the same standard, visit after visit.
- PRP and PRF from one system — One draw can yield fast-acting PRP or slow-release PRF, matched to your treatment.
- 100% your own biology — No synthetic fillers or foreign substances — just concentrated you.
- More from every session — A stronger concentrate means each session in your series works harder.
What does KeyPRP™ dual-spin technology power?
- PRF / PRP skin therapy Full-face regeneration for tone, texture and fine lines using your own concentrated platelets.
- PRP hair restoration Concentrated growth factors reactivate thinning follicles for denser, stronger hair.
- PRP BioFiller (natural filler) Your own plasma, transformed into a natural volumizing gel — no synthetics.
- Champagne Facial PRP paired with RF microneedling to drive growth factors deep into the skin.
How many KeyPRP™ sessions do treatments need?
Regenerative treatments build biology rather than adding instant volume — every KeyPRP™ protocol is a short series.
Skin therapy, hair restoration and BioFiller each follow their own protocol — your nurse maps yours at the consultation.
Because everything injected comes from your own blood, reactions are typically limited to short-lived redness, swelling or tenderness at the treatment site.
Growth factors trigger gradual regeneration — most people see change building from 4–6 weeks, with results maturing over the following months.
Your appointment, step by step
Plan around 45–90 minutes in the clinic, depending on the treatment.
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Consultation & blood draw
Your nurse reviews your goals and health history, then takes a small blood sample — similar to routine lab work.
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Dual-spin preparation
Your sample runs through KeyPRP™’s two calibrated centrifuge cycles, separating and then concentrating your platelets to up to 8× baseline.
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Treatment
The concentrate is applied to your chosen treatment — injected for skin or scalp, microneedled in, or transformed into BioFiller.
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Home the same day
Expect mild redness or swelling for a day or two, then let the regeneration build over the following weeks.
The KeyPRP™ centrifuge, by MD Biologix
KeyPRP™ is a dual-spin platelet concentration system: two precisely calibrated centrifuge cycles first separate your blood’s components, then concentrate the platelet layer into a small, potent volume. The result is a cleaner, more consistent preparation with platelet concentrations of up to 8× baseline platelet concentration — roughly 4× that of a typical single-spin kit — plus the flexibility to prepare both PRP and PRF from the same draw. It’s the single biggest reason our regenerative results look the way they do.
Dual-spin vs single-spin PRP kits
| KeyPRP™ dual-spin | Standard single-spin kits | |
|---|---|---|
| Platelet concentration | Up to 8× baseline | Around 2× baseline |
| Spin process | Two calibrated cycles — separate, then concentrate | One cycle — separation only |
| Purity of concentrate | Cleaner, more refined plasma | More residual impurities |
| Consistency | Standardized preparation every visit | More variable, kit-dependent |
| PRP & PRF | Both, from a single draw | Typically PRP only |
| Typical results | Stronger signal, more visible change per session | Subtler, slower to appear |
Two clinics can both say “PRP” and hand you very different biology. Explore the treatments this system powers: PRF / PRP therapy, PRP hair restoration and PRP BioFiller.
Your privacy matters
Pureté Medical Spa is a private aesthetic and regenerative clinic built on trust, discretion, and personalized care. We deeply respect your privacy and your choice to keep your aesthetic journey confidential.
Unless specifically discussed with you, we will not share photographs or treatment results on our website or social media.
“My skin has never looked so clear, I feel radiant!”
The first 24–48 hours
- Expect mild redness, swelling or tenderness at the treatment site for a day or two.
- Skip strenuous exercise and heavy sweating for 24–48 hours.
- Don’t touch, massage or apply pressure to the treated area.
- Avoid direct sun exposure and wear SPF 30 or higher on treated skin.
- Follow the treatment-specific aftercare your nurse gives you — skin, hair and BioFiller each differ slightly.
Who KeyPRP™ treatments aren’t for
- Platelet or clotting disorders, or blood thinners that can’t be paused without physician guidance.
- Active infection or inflammation at the planned treatment area.
- Anyone wanting instant, dramatic volume — regenerative treatments build gradually; synthetic fillers act faster.
KeyPRP™ & dual-spin questions, answered
What is dual-spin PRP technology?
Dual-spin PRP uses two calibrated centrifuge cycles instead of one: the first separates your blood into its components, the second concentrates the platelet layer into a small, potent volume. The result is a cleaner preparation with a much higher platelet count than the single-spin kits most clinics use.
What does 8× platelet concentration actually mean?
It means the PRP going back into your skin or scalp carries up to eight times the platelet density of your circulating blood. Platelets carry the growth factors that drive regeneration, so a higher concentration delivers a stronger signal — standard single-spin kits typically reach around 2× baseline.
Why do PRP results vary so much between clinics?
Mostly because of equipment. “PRP” describes a method, not a standard — a basic single-spin kit and a calibrated dual-spin system produce very different concentrates from the same blood draw. Technique and protocol design matter too, but the centrifuge sets the ceiling on what any session can deliver.
How much does PRP cost in Toronto?
PRP pricing in Toronto varies widely, partly because the underlying equipment varies just as widely. At Pureté in Etobicoke, dual-spin PRP sessions start at $599 + HST for hair and $650 for facial treatments, with three-session packages from $1,499.
What’s the difference between PRP and PRF?
PRP is spun faster with an anticoagulant, producing a liquid that releases growth factors quickly. PRF is spun more gently with no additives, preserving a fibrin matrix that releases growth factors slowly over days. KeyPRP™ prepares both, and your nurse matches the preparation to the treatment — learn more on our PRF / PRP therapy page.
Which treatments at Pureté use the KeyPRP™ centrifuge?
Every platelet-based treatment we offer: PRF / PRP skin therapy, PRP hair restoration, PRP BioFiller and the Champagne Facial. One system, consistently prepared, across every protocol.
Is the blood draw safe? How much blood is taken?
Yes — it’s a small sample, comparable to routine lab work, drawn by an advanced nurse. Because everything returned to your body comes from that same draw, there’s nothing foreign to react to, which is a large part of PRP’s safety profile.
Does a higher platelet concentration mean more pain or downtime?
No. The injection experience and recovery are essentially the same as any PRP treatment — mild redness, swelling or tenderness for a day or two. The difference shows up in the results column, not the downtime column.
How do I know if a KeyPRP™ treatment is right for me?
Book a consultation. Your nurse reviews your health history, examines the area you want treated and recommends the right protocol — or tells you if a platelet-based treatment isn’t your best option. Regenerative medicine rewards good candidacy as much as good equipment.
Expert guidance. Personalized care.
Meet with a member of our medical team to assess your skin, discuss your goals, and create a customized treatment plan designed just for you.