Lanluma (PLLA) – Non-Surgical Butt Lift & Collagen Biostimulator
Collagen-stimulating shaping for fuller, firmer curves—without implants or surgery.
Also improves laxity and texture on abdomen, arms, thighs, hands and sunken facial areas.
Last updated: August 18, 2025 • Written by RJ Clinic Content Team • Reviewed by Dr. Renee Law

What is Lanluma?
Lanluma is an injectable poly-L-lactic acid (PLLA) biostimulator. Instead of acting like a traditional “gel filler,” PLLA encourages your body to build new collagen over weeks, improving shape, projection and skin quality.
We primarily use it for a non-surgical butt lift (NSBBL) and can also treat abdomen laxity, cellulite appearance, upper-arm firmness, and larger-volume facial hollows (e.g., temples, cheeks).
Results appear gradually and look natural because they’re created by your own collagen.
Why choose a Lanluma butt lift?
Lanluma’s PLLA particles are suspended and injected with a micro-cannula to the correct layer.
The sterile water diluent is absorbed within days; the PLLA particles remain as a scaffold, triggering fibroblasts to produce new Type-I collagen.
Over time, the particles are biodegraded, leaving your collagen behind—smoother, thicker, more elastic skin and improved contour.
How it works (simple science)
Popular Areas We Treat

Lanluma vs Sculptra® (both are PLLA)
Both Lanluma and Sculptra belong to the PLLA biostimulator family and improve volume by stimulating collagen.
Key practical points discussed in manufacturer literature and clinical guidance:
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Formulation & sizes: Lanluma is offered in V (210 mg) for smaller areas and X (630 mg) for body areas like buttocks; Sculptra vials contain 150 mg.
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Reconstitution & handling: Lanluma uses higher reconstitution volumes (e.g., ~15–40 ml depending on vial), designed for homogeneous suspension and stability, which aids smooth delivery for large areas.
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Efficiency: Internal data from the maker suggests higher PLLA availability in the syringe after reconstitution and handling, meaning fewer vials may be needed for the same delivered PLLA vs some comparators.
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Outcomes: Both deliver gradual, natural improvements. Choice depends on indication, desired volume, clinician preference, and patient goals.
Note: We use Lanluma for its body-friendly sizing, handling characteristics and consistency. We will advise the most appropriate option after assessment.
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Flat or asymmetric buttocks, hip dips, mild volume loss
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Skin laxity or textural concerns on abdomen/arms/thighs
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Healthy BMI with realistic expectations
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Prefer no downtime and no surgery
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Willing to follow aftercare and complete the recommended course
Who is a good candidate?
Treatment summary
Procedure Time
~45–90 minutes depending on area and number of vials
Back to work
Same day to 24–48 hours for most (light activity first 48 hrs)
Results
Early changes from week 3–4; best improvements build through 6–12 weeks and continue maturing for months
Anesthetic
Topical numbing + local anaesthetic mixed into the product; cannula technique for comfort
Downtime
Mild swelling, tenderness, bruising, or small lumps that settle with massage; avoid heavy exercise and saunas for 7 days
Results Duration
Typically 18–24+ months; maintenance can extend results (individual responses vary)
Frequently Asked Questions


Is Lanluma a filler or a biostimulator?
It’s a PLLA biostimulator—it prompts your body to build collagen. It doesn’t sit as a gel like hyaluronic acid; instead, it gradually re-volumises and firms tissue.


How many sessions will I need for a butt lift?


How long do results last?
Most first-time patients need 2–3 sessions spaced ~6–10 weeks apart. The number of vials per session depends on your anatomy and goals; your doctor will plan this with you.
Once collagen is built, many enjoy results for 18–24+ months. Lifestyle, metabolism and the area treated influence longevity. Maintenance sessions can extend benefits.


What are the side effects?
Temporary swelling, bruising, tenderness and small lumps that usually settle with massage. Less common risks include nodules, infection or granuloma; medical assessment reduces risks.


How much does a Lanluma butt lift cost?
Pricing depends on vials and sessions required for your goal shape. We’ll provide a personalised quotation after consultation.


Can Lanluma be combined with other treatments?
Yes. We often combine with muscle-toning EMS or skin-tightening energy devices for comprehensive contour and quality upgrades.