HQ Aesthetics Perth
The T33 Ultra Cold Jet handpiece held against a client's temple during a treatment

Cold Plasma Skin Tightening In Perth, The Skin Treatment Everyone Will Want

Meet the Ultra Cold Jet Plasma T33, a game-changing, non-invasive skin rejuvenation treatment that works with your skin’s natural renewal process to support collagen and elastin production. It can be used across all skin types and is designed to target a wide range of concerns, including acne-prone skin, breakouts, pigmentation, fine lines, enlarged pores, uneven texture and dull or tired-looking skin. No needles. No cutting. No thermal damage.

From

$900

Downtime

1 to 2 days

Levels

Six

Google

5.0 from 21 reviews

Simone's Own Before And Afters

Her clients, in her room, published with their permission. Each caption says which frame is the before and how many sessions it took.

A client's neck photographed from the front before and after T33 cold plasma at HQ Aesthetics in Melville, Perth

Neck, Front

Before on the left, after on the right. One session.

A second client's neck before and after T33 cold plasma at HQ Aesthetics in Melville, Perth

Neck, A Second Client

A different client, the same view. Before on the left, after on the right.

A client's jaw and neck before and after T33 cold plasma at HQ Aesthetics in Melville, Perth

Jaw And Neck

The first client again, turned. Before on the left, after on the right.

A client's face in profile before and after T33 cold plasma at HQ Aesthetics in Melville, Perth

Face, In Profile

The first client in profile. Before on the left, after on the right.

A client's knees before and after T33 cold plasma at HQ Aesthetics in Melville, Perth

Knees

Before above, after below, after one session. The pink is the flush on the day.

A client's scalp before and after T33 scalp and follicular stimulation at HQ Aesthetics in Melville, Perth

Scalp

Scalp and follicular stimulation. Before on the left, after on the right, six weekly sessions.

Six Levels, And Why She Will Not Just Run You On The Highest One

The level is chosen for the area she is treating and for how your skin actually behaves, not for how brave you are feeling.

The ceramic rod tip of the T33 handpiece against skin, with the cold plasma discharge visible along the tip
  • Skin over the cheekbone and the jaw is not the same thickness as skin under the eye, so it does not get the same level
  • Elasticity changes what the skin can take and what it will do with the signal afterwards
  • The neck, the decolletage and the back of the hands each behave differently again
  • Older systems needed a cool down between passes, this one runs a continuous cycle so the session is not padded out with waiting
  • The level can come down mid session if your skin is telling her to bring it down

What This Page Will Not Claim

You will find studios advertising plasma as a treatment for medical skin conditions and for hair loss. Simone will not put that in writing until the device documentation supports it, so this page stays with what plasma does to the appearance of your skin. If you have a diagnosed condition, that is a conversation with your GP or a dermatologist first.

The HQ T33 Collection

Eight protocols built around the same Ultra Cold Jet Plasma T33 system, each designed around a different skin or scalp concern. Simone assesses what you are wanting to improve and which protocol is most appropriate for you before treatment begins, with the price confirmed upfront.

T33 Glow

For skin that has gone flat. Dullness, dehydration, uneven tone, and the usual place to start if you have never had T33.

In the appointment: Enzyme peel, T33 cold plasma, hydrating peptides, LED light therapy, cooling collagen mask

Aimed at: Brightness, hydration and the appearance of smoother texture

T33 Lift

Fine lines, and the appearance of laxity through the jaw, the neck, the jowls and around the eyes.

In the appointment: Enzyme peel, T33, regenerative growth factor serum, red LED, firming collagen mask

Aimed at: The appearance of firmer, better supported skin and improved elasticity

T33 Calm

Skin that is sensitive, reactive or easily flushed, and a barrier that has been pushed too hard. Not run over an active flare.

In the appointment: Gentle cleanse, T33 at a reduced level, barrier repair serum, red LED, cooling hydrogel mask

Aimed at: Less visible redness, calmer looking skin and a better supported barrier

T33 Clarify

Congestion, breakouts and skin that runs oily through the day.

In the appointment: Enzyme peel, T33, purifying serum, blue LED, oil balancing finishing products

Aimed at: The appearance of congestion and breakouts, and clearer looking skin

T33 Scar And Texture

The appearance of acne scarring and surgical scarring, rough texture and visible pores.

In the appointment: Enzyme peel, T33, growth factor serum, red and near infrared LED, regenerative finishing mask

Aimed at: Smoother looking skin, refined pores and the appearance of softer scarring

T33 Brighten

The appearance of sun damage, uneven skin tone and patchy looking pigmentation.

In the appointment: Brightening enzyme peel, T33, tone evening serum, LED, SPF to finish

Aimed at: A brighter looking complexion and more even looking tone

T33 Scalp And Follicular Stimulation

Thinning hair, and areas affected by hair loss or alopecia. A non-invasive approach to scalp and follicular rejuvenation, using the T33 where you would not normally think of using it.

In the appointment: Ceramic-mediated plasma delivered to the scalp at high voltage, worked across the affected areas

Aimed at: Supporting microcirculation and oxygenation around the follicles, helping stimulate follicles that may have become less active, and creating a healthier environment for the scalp

T33 Body Renew

The neck, the decolletage, the hands, the appearance of stretch marks, and skin that has lost condition on the abdomen after weight loss.

In the appointment: T33, collagen serum, LED, firming body mask

Aimed at: The appearance of firmer skin, improved texture and better elasticity

None of these are a different machine. They are the same T33 cold plasma treatment with a different preparation, serum, light and finishing mask around it, which is why the one you need is a conversation rather than a dropdown.

T33 Plasma Pricing

Three ways to buy it and no hidden extras. The four session course is what Simone recommends for most people, and it is the only reason the per session price comes down.

One session

Face or a single treated area

$900

Two sessions

Prepaid up front, booked at your pace

$1,600

Four sessions

The course she recommends for most people

Best value per session

$2,800

Book a consultation before you buy a course. Simone would rather spend twenty minutes looking at your skin and telling you that skin needling will get you there for a fifth of the price than take the money for something you did not need.

How T33 Compares To The Things You Have Already Been Offered

Most people arrive having priced up needling or a laser somewhere else. Here is the honest comparison, including where T33 is not the right answer.

How it works

T33 cold plasma
Signals the skin, no injury
Skin needling
Controlled micro channels
Ablative laser
Controlled thermal injury

Needles

T33 cold plasma
None
Skin needling
Yes
Ablative laser
None

Heat to the skin

T33 cold plasma
None
Skin needling
None
Ablative laser
Yes, that is the mechanism

Typical downtime

T33 cold plasma
1 to 2 days of mild redness
Skin needling
24 to 48 hours
Ablative laser
Days to weeks, depending on depth

Patch test

T33 cold plasma
Not required
Skin needling
Not required
Ablative laser
Usually required

All Fitzpatrick types

T33 cold plasma
Yes
Skin needling
Yes
Ablative laser
Depends on the device and the setting

Price at this studio

T33 cold plasma
From $900
Skin needling
From $190
Ablative laser
Not offered here
The T33 Ultra Cold Jet handpiece, showing its treatment screen and ceramic rod tip

Cold Plasma Is Not A Laser And It Is Not A Needle

Plasma is the fourth state of matter. Heat a gas enough and it ionises, and what comes off it is not heat in the way a laser delivers heat. That distinction is the entire reason this treatment behaves the way it does.

Almost every skin treatment that produces a real change works by causing controlled damage. A needle makes a channel. A laser makes a thermal injury. Your body notices the damage and repairs the area, and the repair is the result you paid for. It works, but you pay for it in downtime.

T33 takes a different route. The ceramic discharge rod delivers cold plasma to the skin without cutting it and without heating it, and the skin responds to the signal rather than to an injury. Dormant fibroblasts start producing collagen and elastin again, blood flow to the area lifts, and the cells in the treated area have more energy to work with. The visible redness afterwards is that circulation, not a burn.

Not every plasma device is the same machine. T33 sits at the top of its maker's range and carries what the two models below it do at a higher output, which is what the six levels are drawing on. It is supplied to clinics and training academies rather than sold over the counter, and the supplier requires training before it is used. That is a fair part of why a session here costs what it does.

Needle Free Actually Means Needle Free

The system opens temporary micro channels so what Simone applies afterwards reaches the layer below the surface. Nothing is injected and nothing is pushed through your skin on a pin. If needles are the reason you have avoided treatments until now, this is the one to ask her about.

The Machine Itself, In Numbers

Fibroplasma Beauty's published specifications for the T33 Ultra Cold Jet. Simone chooses where in these ranges your session sits after she has looked at your skin.

Energy levels

T33 Ultra Cold Jet
6, from a gentle Level 1 to the Super 5 Min mode

Voltage range

T33 Ultra Cold Jet
19.3 to 19.8 kV

Pulse frequency

T33 Ultra Cold Jet
2 to 10 Hz

Product penetration depth

T33 Ultra Cold Jet
Up to 5 mm through temporary micro channels

Set time options

T33 Ultra Cold Jet
3 to 20 minutes

Cooling

T33 Ultra Cold Jet
A built in fan, so a 5 minute cycle runs uninterrupted with no mandatory cool down

Tip

T33 Ultra Cold Jet
A stabilising ceramic rod, which is what allows the tip to work close to the eye
A gloved practitioner working across a client's neck and decolletage on the treatment bed

What Cold Plasma Is Supposed To Be Doing Down There

Fibroplasma Beauty's own explanation of the mechanism, in plain words.

Plasma is what a gas becomes when you put enough energy through it to ionise it. That produces reactive oxygen and nitrogen species, and the T33 does it at close to room temperature, which is the whole reason the treatment is called cold.

The manufacturer's account is that those species signal fibroblasts rather than injure them, prompting the cells to produce more collagen and elastin. A laser gets a response by causing controlled damage the skin then repairs. This is meant to ask for the same response without the damage.

Two other things the device is credited with: lifting microcirculation and cellular energy in the area being treated, and opening temporary micro channels so a serum applied afterwards travels further than it otherwise would.

None of that is a promise about your skin, and Simone will not make one. It is what the machine is designed to do, and it is worth knowing before you spend money on it.

The Short Version, In Four Numbers

Every number here is set out in full further down the page. This is the part people ask first.

6

Treatment levels

Chosen by area, thickness and elasticity

0

Needles or incisions

Nothing is injected and nothing is cut

1-2

Days of mild redness

Makeup the following day is fine

17

Years in the industry

Simone runs every session herself

Safe across every Fitzpatrick type with no patch test required, which is not something every device in this category can say.

The private treatment room at HQ Aesthetics in Melville

The Most Serious Treatment Here, Run By The Person Who Owns The Room

A course of four is a real commitment, and the person holding the handpiece on session four is the same person who looked at your skin on session one. She remembers what level your cheek took, what your neck did afterwards and what you said about it the following week.

Questions People Ask Before They Commit

Yes, and specifically on this one. She holds the Ultra Cold T33 Master Certification from FibroPlasmaBeauty, the T33 training programme, completed online in August 2026. It sits alongside her Certificate IV in Beauty Therapy and the manufacturer training she has on every other machine in the studio. Ask to see any of it at your appointment.

No, and the difference matters. The devices people usually mean by plasma pen work by burning tiny controlled marks into the surface, which scab over and take a week or more to heal. T33 is a cold plasma system, so there is no burning and no scabbing. You get one to two days of mild redness and that is the extent of it.

The T33 is designed to be a comfortable treatment, and a topical numbing cream is applied beforehand to help minimise sensation during the procedure. Most clients experience little more than a mild warmth, tingling or pressure during treatment. There are no needles or cutting involved, and the treatment is adjusted to suit your skin and comfort level. If an area feels too sensitive, Simone can adjust the treatment level accordingly. Your comfort always comes first.

Every skin is different, so there isn’t a set number of treatments that will suit everyone. For many clients, a course of four treatments can provide the best opportunity to build and maintain visible results, but your recommended treatment plan will depend on your skin, your concerns and how you respond to treatment. Simone will assess your skin and recommend what she genuinely believes you need, not sell you a larger course just because it is available. If fewer treatments are likely to be enough, she will tell you.

Yes. T33 is safe across every Fitzpatrick type and does not require a patch test, which is not true of every device that promises the same results. That is one of the practical reasons Simone chose this system over the alternatives she looked at.

One to two days of mild redness, similar to a light wind burn, and nothing more than that. You can wear makeup the following day. There are no scabs, no peeling sheets of skin and no week of hiding, which is the main reason people book this instead of the more aggressive options.

Usually yes, but the order and the spacing matter. Tell Simone what you have had done and when, including anything from another studio, and she will work out the sequence. If something needs to settle first she will say so and book you in for later rather than push ahead.

The T33 is a specialised treatment that requires different equipment, more preparation, and more of Simone's time and expertise than many of the other treatments on the menu. The price reflects the technology, the treatment time and the level of care involved. But more expensive does not automatically mean better. If another treatment, such as microneedling, is better suited to your skin and can achieve what you are looking for at a lower cost, Simone will tell you. The goal is to recommend the treatment your skin actually needs, not the most expensive one.

T33 results can generally last around 2 to 4 years, but there is no exact timeframe that applies to everyone. How long your results last depends on your individual skin and lifestyle, including sun exposure, skincare routine, smoking, natural ageing and overall health. Certain health conditions or changes in the body can also influence how your skin responds and how long the results are maintained. The aim is to achieve results that look natural and continue to develop as your skin goes through its own renewal process.

Book A T33 Consultation

Twenty minutes with Simone before you spend anything. She will tell you whether cold plasma is the right call for your skin, or whether something simpler will get you there.

5.0 from 21 Google reviews

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