Your First Dermal Filler Appointment – What to Expect
- Jamie Harris
- May 28
- 2 min read
If you're considering dermal fillers for the first time, it's normal to feel a little unsure about the process. At Niu Clinic in Portsmouth, we make it our mission to ensure your treatment is as smooth and comfortable as possible. Here's what you can expect before, during, and after your first dermal filler appointment.

Before Your Appointment – The Consultation
Every treatment starts with a detailed consultation. This is your chance to ask questions, express your concerns, and explain what you’d like to achieve. We'll assess your facial structure, skin quality, and treatment goals to create a personalised plan. Whether you’re after subtle lip enhancement or cheek contouring, we’ll advise on the best approach for you.
During the Treatment – What It Feels Like
Most dermal filler treatments take around 30 to 45 minutes. A numbing cream is usually applied beforehand to reduce discomfort. Using a fine needle or cannula, your practitioner will inject the filler into targeted areas. You might feel a slight pinch or pressure, but it’s generally well tolerated.
Aftercare – What Happens Next
You may experience mild swelling, redness, or bruising at the injection sites — all completely normal and temporary. Most side effects settle within a few days. We’ll provide you with simple aftercare instructions, such as avoiding strenuous exercise, alcohol, and extreme heat for 24 hours.
When Will You See Results?
Results are often visible immediately, though they tend to improve further over the next few days as swelling goes down. Depending on the product used and the area treated, your results can last from 6 to 18 months.
Why Choose Niu Clinic for Your First Fillers?
We understand that your first filler experience is a big decision. That’s why we prioritise patient comfort, education, and natural-looking results. With a strong reputation in Portsmouth for safe and skilled aesthetic treatments, we’re here to guide you every step of the way.
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