Injectables
Collagen-Stimulating Injectables [Calcium Hydroxylapatite and Poly-L-Lactic Acid (PLLA)]
Overview
As we age, our natural collagen levels decline, leading to skin laxity, thinning, and loss of support. Biostimulators are injectable treatments designed to improve skin quality by stimulating your body’s natural collagen production.
This process helps to:
Improve skin firmness and elasticity
Restore subtle volume loss
Enhance overall skin texture and quality
Results develop progressively over several weeks to months, giving a more natural and gradual improvement.
Some examples of different biostimulators include Calcium Hydroxylapatite (CaHa), Polycaprolactone (PCL), Poly-L-Lactic Acid (PLLA), and Poly-D,L-Lactic Acid (PDLLA). Your provider will assess your needs and choose the most appropriate biostimulator to address your concerns.
Common Uses
- Softening moderate to severe wrinkles and folds
- Enhancing facial volume and contour (cheeks, jawline, chin)
- Improving skin texture and elasticity
- Treating areas where volume loss contributes to sagging
How It Works
- Upon injection, the gel component provides immediate volume restoration to targeted areas.
- The biostimulatory agent promotes collagen production in the skin over several months.
- As the gel is gradually absorbed, new collagen maintains skin structure and firmness, extending the treatment’s benefits.
Treatment Process
Consultation
Comprehensive assessment to determine suitability and aesthetic goals
Duration
Usually 30–45 minutes per session
Comfort
Topical numbing or local anaesthesia may be applied for patient comfort
Downtime
Mild swelling, redness, or bruising may occur, typically resolving within a few days
Longevity
Results can last 1 to 3 years depending on treatment area and individual factors
When to Expect Results
Immediate improvement in volume is visible right after treatment, with continued skin tightening and firmness developing over 3 to 12 months as collagen builds up.
Individual results vary. This treatment may not be suitable for everyone.
A medical consultation is required to assess your needs and discuss potential risks.
Frequently Asked Questions
How is this different from traditional fillers?
Unlike some fillers that only add volume, this treatment also stimulates your skin’s own collagen production, potentially extending results and improving skin quality.
Is the treatment safe?
When performed by trained medical professionals, it is generally well tolerated with a low risk of complications.
How many sessions are needed?
Most patients achieve desired results with a single session, but follow-up treatments may be recommended depending on individual needs.
How long do results last?
Results can last between 1 to 3 years, varying based on treatment area and individual factors.
What side effects might occur?
Temporary redness, swelling, or bruising at injection sites are common and usually resolve within days.