Who is it suitable for, and who is it not?

Non-surgical rhinoplasty (with filler) is a suitable option for specific, limited corrections:

Slightly lifting the tip in noses that are not very high
Raising the nasal root in noses that look humped because the root is low
Softening mild asymmetries that appear after surgery

Because filler can only add volume, it is not enough when the nose needs to be made smaller, the bone or cartilage structure changed, or a marked deviation corrected — in these situations rhinoplasty is needed.

How long does it last, and does it need repeating?

Nasal filler generally lasts about 8–12 months; as the effect fades, the procedure can be repeated. How long it lasts varies from person to person — tissue movement and blood supply in the injected area and the properties of the filler all affect it; in some patients the effect is shorter, in others longer.

It should therefore be thought of not as a one-off but as a procedure that may need repeating yearly.

What are its limits compared with rhinoplasty?

Compared with rhinoplasty, filler is a faster, lower-risk option with a shorter recovery — it needs no operation, anaesthesia or recovery period. But that convenience comes with a serious limit: filler can only add volume; it can never remove or reduce tissue.

So if your nose has an excess (a humped bridge, a large tip), filler cannot correct it and may sometimes make it more noticeable. Filler is suitable only for making up specific, limited deficiencies (a hollow at the root, a slightly drooping tip). If you want a permanent, structural change, the only option is rhinoplasty.

Can it be used after previous nose surgery?

Yes — in fact it is a method we often use to soften small asymmetries or minor deformities that appear after surgery. But because the tissue structure has changed in a nose that has been operated on, the technique is more delicate and needs more experience than in a nose that has never had surgery.

For that reason, if you are having filler in an operated nose, I recommend it be done by a doctor with rhinoplasty experience who knows nasal anatomy and post-surgical tissue changes closely — that is both safer and closer to the expected result.

What are the risks and precautions?

Although nasal filler looks far simpler than surgery, it is a procedure that needs care — because the nose has a dense network of blood vessels. With the right technique and experience this risk can largely be prevented, but a rare complication such as injection into a blood vessel can have serious consequences (impaired blood supply to the tissue). That is why it is so important for nasal filler to be performed by an experienced doctor with full command of the anatomy of the area.

Mild tenderness, redness or slight swelling for a few days after the procedure is normal and settles by itself. But if you notice sudden, increasing pain, bruising or a change in skin colour, contact the doctor who performed the procedure without delay.