Preservè vs MIA Breast Augmentation: Which Is Right for You?

If you are considering minimally invasive breast augmentation in London, two techniques stand out as the most advanced available: Preservè and MIA (Minimally Invasive Augmentation). Both are developed by Motiva, both use the highest quality implants, and both are associated with faster recovery and less surgical trauma than traditional breast augmentation.

But they are not the same. Understanding the key differences will help you decide — with guidance from Dr Ali Arnaout, one of the only Consultant Plastic Surgeons in the UK accredited in both — which technique is right for your body, your goals and your lifestyle.

The Core Difference: Where the Scar Goes

The most important practical difference between Preservè and MIA is incision placement — and by extension, where any scar will be.

• Preservè uses an inframammary incision: a small cut of approximately 2–3 cm hidden in the natural fold beneath the breast

• MIA uses a transaxillary incision: a small cut of approximately 2–3 cm placed in the natural crease of the armpit — leaving no scar on the breast at all

This single difference drives most of the other distinctions between the two techniques and is often the deciding factor for patients.

Preservè vs MIA: Side-by-Side Comparison

Incision Location

Preservè: under the breast fold (inframammary). MIA: in the armpit (transaxillary). Both incisions are approximately 2–3 cm — significantly smaller than a traditional breast augmentation incision of 4–5 cm.

Scar Placement

Preservè: scar hidden within the natural inframammary crease beneath the breast. It is concealed in a fold and fades progressively over 12 months. MIA: scar in the armpit only. There is no mark on the breast at any stage of healing.

Tissue Disruption

Both techniques use specialised Motiva instrumentation to minimise disruption to breast tissue. Preservè uses a proprietary retractor and tissue protectors via the inframammary approach. MIA accesses the pocket via the armpit using ergonomic delivery tools. Both represent a significant improvement over traditional augmentation.

Implants Used

Both Preservè and MIA use Motiva implants — widely considered among the most advanced breast implants in the world, with extensive long-term safety data and a natural, cohesive gel. The specific ergonomic implant design used in MIA is optimised for transaxillary delivery.

Recovery

Both techniques are associated with faster, more comfortable recovery than traditional breast augmentation. Patients undergoing either Preservè or MIA typically return to desk-based work within 5-7 days and resume exercise from 4–6 weeks. The experience is broadly comparable, with individual variation depending on anatomy and implant choice.

Results

Both techniques produce natural-looking, soft, proportionate results. Because both minimise tissue trauma, implants settle naturally and breast movement feels authentic. The quality of the result is driven more by implant selection and surgical precision than by which of the two techniques is used.

Surgeon Availability in London

Both Preservè and MIA require specific accreditation from Motiva. Very few Consultant Plastic Surgeons in London — and in the UK — are accredited in both. Dr Ali Arnaout is one of them, offering patients the ability to choose between the two techniques based solely on their anatomy and preferences, rather than what their surgeon is limited to.

Which Technique Is Better?

Neither technique is objectively superior. The right choice depends entirely on you. Ask yourself:

• Do you want no scar on the breast at all? → MIA is likely the better choice

• Are you comfortable with a small, well-hidden scar under the breast fold? → Preservè may suit you

• Do you prefer the inframammary approach for any specific reason? → Preservè

• Does axillary scarring concern you more than breast scarring? → Preservè

• Are you choosing a larger implant size? → Preservè

• Are you undecided and want an expert recommendation based on your anatomy? → this is exactly what the consultation is for

Dr Ali Arnaout's role in the consultation is not to steer you toward one technique — it is to give you all the information you need, assess your anatomy accurately, and help you make the decision that is right for you.

Who Should Choose Preservè?

Preservè tends to suit patients who:

• Want the smallest possible inframammary scar — approximately 50% smaller than traditional surgery

• Are comfortable with a scar beneath the breast fold where it is naturally concealed

• Have anatomy well-suited to the inframammary approach

• Want to avoid any marking in the armpit area

• Are choosing implants well-suited to the Preservè instrumentation system

Who Should Choose MIA?

MIA tends to suit patients who:

• Want absolutely no scar on the breast itself

• Are comfortable with a small scar in the armpit crease

• Are particularly concerned about breast scarring

• Want a minimally invasive technique with a transaxillary approach

• Have anatomy appropriate for the axillary route

Can I Have Both Considered?

Yes. At consultation with Dr Ali Arnaout, both Preservè and MIA are assessed for suitability based on your individual anatomy, measurements and implant preferences. You are not required to arrive with a decision made. Many patients find that the consultation itself — with anatomical assessment and 3D imaging — makes the right choice clear.

Preservè and MIA in London with Dr Ali Arnaout

Dr Ali Arnaout practises at Harley Street and iQonic Aesthetics, London. He is one of a very small number of Consultant Plastic Surgeons in the UK accredited in both Preservè and MIA breast augmentation. This dual accreditation means his patients are never limited to one option — they can receive an honest, unbiased recommendation based purely on what is right for their anatomy.

Frequently Asked Questions: Preservè vs MIA

Is Preservè or MIA more expensive?

Both techniques are priced similarly in London, typically ranging from approximately £9,000 to £13,000 depending on facility, anaesthetic and implant selection. Exact pricing is discussed at consultation.

Which has a faster recovery — Preservè or MIA?

Recovery is broadly comparable between the two techniques. Both are associated with significantly faster recovery than traditional breast augmentation. Individual variation in recovery experience depends more on anatomy and implant choice than on technique selection.

Can I switch from one to the other?

If you are having primary breast augmentation, you choose one technique. At revision surgery, the approach can be reconsidered using requiring an incision through the infra mammary fold (under the breast). This is discussed at consultation on an individual basis.

Are the results the same with both techniques?

Yes — both Preservè and MIA use Motiva implants and produce natural, soft, proportionate results. The quality of the outcome is determined more by implant selection and surgical precision than by which technique is used.

Where can I get Preservè or MIA breast augmentation in London?

Dr Ali Arnaout at Harley Street and iQonic Aesthetics is one of the only Consultant Plastic Surgeons in London — and the UK — accredited in both Preservè and MIA. Contact the clinic to book a personal consultation.

To book a consultation comparing Preservè and MIA breast augmentation with Dr Ali Arnaout in London, contact iQonic Aesthetics at Harley Street. Both options are assessed personally, with honest guidance and no pressure to proceed.