Your Lip Filler Healing Journey: What to Expect from Day 1 to Week 4 | Milton Keynes Aesthetic Clinic
If you're considering or have recently had lip filler treatment, understanding the healing process is key to managing expectations. Many clients report lumps on day 2, worry that their lip filler has disappeared after a week, or simply aren’t sure what’s normal.
At our aesthetic clinic in Milton Keynes, we guide clients through every step of their lip filler journey. In this blog, we outline the lip filler healing timeline, what’s typical, what to monitor, and how to care for your lips post-treatment.
💉 Day 1–3: Swelling, Tenderness & Lumps
Immediately after treatment, it’s normal to experience:
Swelling and mild bruising
A feeling of tightness or pressure
Lumpy or uneven texture, especially by day 2
These side effects are part of your body’s natural response to injection and should settle with time. Applying a cold compress (not ice) in short intervals and sleeping with your head elevated can help reduce swelling.
💡Mild lumps and swelling are completely normal in the first 2–3 days after lip filler and usually subside within a week.
🗓️ Week 1: “It Feels Like It’s Gone”
One of the most common concerns at the 7–10 day mark is, “My lips look smaller—has the filler disappeared?” This is a very typical phase of healing.
Here's what's happening:
Swelling has reduced, making your lips appear smaller
The filler is beginning to integrate with your natural tissue
If it’s your first time, we recommend a top-up 4-6 weeks later!
Be reassured: your filler hasn’t vanished—it’s simply settling.
✨ Week 2–4: The Final Result
By week 2, most clients see their final results:
Lips appear smoother, plumper, and more balanced
Any remaining lumps are generally gone
Shape is natural and refined
If any tiny bumps remain after two weeks, they may be massaged gently or checked during your review appointment.
✅ Aftercare Tips for Optimal Healing
To support a smooth recovery:
Avoid alcohol and strenuous activity for 24–48 hours
Don’t apply firm pressure or massage unless advised
Stay away from extreme heat (sunbeds, saunas) for one week
Keep lips hydrated with a simple balm
You can find detailed guidance from the NHS on injectable aftercare for peace of mind.
🩺 Should You Be Concerned?
You should contact your practitioner if you experience:
Severe, worsening pain
Skin discolouration (white, grey, or blotchy)
Blistering or unusual symptoms
Your safety is always the top priority, which is why we always offer a 2-week review appointment at our Milton Keynes clinic.
📍 Book a Consultation or Review in Milton Keynes
Whether you're planning your first treatment or want reassurance about your healing journey, our team is here to help. We offer expert lip filler consultations, aftercare advice, and follow-up appointments to ensure you feel confident and supported.