Jay’s Medispa

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Jay’s Medispa Nurse-led medispa in Birkenhead, Auckland. Skin, hair, injectable and pelvic floor services.

Jay's Medispa is a nurse-led aesthetic and wellness clinic founded by Registered Nurse Jay Ann Eberhart. Jay brings 14 years of clinical nursing experience across elderly care, mental health and midwifery settings to a considered approach to aesthetic and wellness treatments. Every client begins with a consultation so their treatment plan reflects their skin, their goals, and their lifestyle.

14/10/2026

How can sitting in a chair contract a muscle deep in your pelvis, without you doing a thing?

It is physics. The chair creates a changing magnetic field that passes straight through your clothing and tissue, and induces a small current in the nerves that control your pelvic floor. The nerve then fires the muscle, contracting it far more powerfully than you could on your own.

So it is not the chair pulling the muscle, it is your own nerve doing the work, thousands of times a session🖤

What is Emsella? In short: a pelvic floor workout you sit through, fully clothed.Focused electromagnetic energy prompts ...
13/10/2026

What is Emsella? In short: a pelvic floor workout you sit through, fully clothed.

Focused electromagnetic energy prompts the pelvic floor muscles, the ones that support your bladder, to contract far more strongly than you could on your own. It's completely non-invasive, there's nothing to recover from, and it's done as a short course to build strength for those little bladder leaks so many people quietly deal with.

Bladder leaks are common and nothing to feel awkward about. If it's something you've noticed, a consultation with our nurses is a good place to start🖤

Bladder leaks are common, especially after having children or through menopause, and nothing to feel awkward about. Emse...
12/10/2026

Bladder leaks are common, especially after having children or through menopause, and nothing to feel awkward about. Emsella works the pelvic floor for you: you stay fully clothed, sit for 28 minutes, and the chair does the strengthening a Kegel never could.

Swipe for how it works🖤

10/10/2026

The bladder leak nobody talks about.

If you leak a little when you laugh, sneeze, or exercise, you are far from alone, and there is something you can do about it. Emsella is a non-invasive treatment for the pelvic floor: you sit fully clothed while focused electromagnetic energy prompts those muscles to contract, far more strongly than you could on your own.

It is comfortable, there is no downtime, and it is done as a short course to build strength. A consultation is a great place to start🖤

How does HIFU lift the skin? By working with your own collagen.After a treatment, your skin responds by producing fresh ...
10/10/2026

How does HIFU lift the skin? By working with your own collagen.

After a treatment, your skin responds by producing fresh collagen of its own, deep in the layers that hold it up. That new collagen is what creates the lift, and because it builds slowly, the firming develops gradually over the following months. It's your own skin doing the work, which is exactly why it looks natural.

Because that collagen-building eases off over time, many people have a follow-up at three to five months to keep it going. A consultation is a great place to see if it suits you🖤

The clever part of HIFU is that it works with your skin's own structure.Skin has depth, so depending on the area we deli...
09/10/2026

The clever part of HIFU is that it works with your skin's own structure.

Skin has depth, so depending on the area we deliver focused ultrasound to different layers. Your existing collagen contracts for an immediate firmer feel, and new collagen forms over the following months to build the lift. A second session at three to five months keeps it developing, rather than tapering off.

Swipe for how it works🖤

07/10/2026

How does HIFU firm and lift the skin?

Skin is layered, so depending on the area we treat at several depths with the Ultraformer III. The focused energy first makes your existing collagen contract, for an immediate tightening and firmer feel. Then, over the following months, your skin produces fresh collagen, and that is what builds the lift.

Many people have a follow-up at three to five months to keep the process going, so firmness lasts longer🖤

How does HIFU actually firm the skin? It works deeper than anything you can put on top.The Ultraformer III delivers focu...
06/10/2026

How does HIFU actually firm the skin? It works deeper than anything you can put on top.

The Ultraformer III delivers focused ultrasound straight to the deep support layer, the structure that holds your skin up, without touching the surface. That gentle heat prompts your skin to remodel its collagen, and because collagen forms slowly, the firming keeps developing for months after your session.

It's gradual, and it's your own skin doing the work, which is exactly why it looks natural. A consultation with our nurses is a good place to see if it suits you🖤

Skin firmness is held up by the deeper layers, and those are exactly where HIFU works.Focused ultrasound passes through ...
05/10/2026

Skin firmness is held up by the deeper layers, and those are exactly where HIFU works.

Focused ultrasound passes through the surface without breaking it and concentrates in the deep support layer, prompting new collagen. The firming builds slowly over the following months. It is a gradual, natural change, not a facelift and not an overnight one.

Swipe to see how it works🖤

03/10/2026

What is HIFU?

A non-invasive way to firm and lift the skin, with no needles and no surgery. We use focused ultrasound to reach the deep support layers of your skin, the ones that hold it up, and prompt them to tighten and build new collagen. The lift develops gradually over the following months.

It suits early laxity and a softening jawline on the face and neck. You feel warmth and the occasional deeper sensation, and there is no downtime🖤

Address

Level 1/9a Birkenhead Avenue
Auckland
0626

Opening Hours

Monday 9:30am - 6pm
Tuesday 9:30am - 6pm
Wednesday 9:30am - 6pm
Thursday 9:30am - 6pm
Friday 9:30am - 6pm
Saturday 9:30am - 6pm
Sunday 9:30am - 6pm

Telephone

+6494180743

Website

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