Differences in types of polylactic acid microspheres
brand
Kind
Filling volume
Security
Effect
Naturalness


Compared with hyaluronic acid , clinical pain points
Hyaluronic acid effects are temporary, lasting 3-6 months.
Muscle Egg Injection 2 Years
Hyaluronic acid is not heat-resistant and cannot be used during exercise.
7-day recovery period for muscle injections
Hyaluronic acid can only fill in impurities and cannot improve the skin's condition.
Autologous collagen production
Duration of the effects of muscle-building injections
1
Immediate effect
The injection provides a slight filling effect, primarily from the injected solution itself. This effect will fade within 1-3 days.
2
Development period
The effects of collagen production begin to appear after 4-8 weeks. The skin gradually becomes fuller and wrinkles become less noticeable.
3
Best results
It takes 3-6 months to reach its optimal state. At this time, the facial contours will naturally lift, and the skin texture will be significantly improved.
4
Maintenance period
The effects can last for 1-2 years. As the microspheres slowly degrade, the effects will gradually weaken.
Muscle Egg Needle
The third generation was born.


Polylactic acid microsphere facial implants are a revolutionary facial filler that naturally enhances skin texture and contour. Made from a biodegradable polymer , they are highly safe and offer long-lasting results.

Poly-L-lactic acid
PLLA has a high degree of crystallinity and a slow degradation rate. It is suitable for long-term shaping, but the texture is relatively hard and unnatural.

Polydi-lactic acid
PDLLA has an amorphous structure and degrades relatively quickly. This provides a more natural transition, is more gentle on sensitive skin, and results in a more natural filler effect.
Muscle Egg Needle
Using poly(di-lactic acid) PDLLA microsphere technology
Types of polylactic acid spheres
Mechanism of action of muscle egg injection
5 steps
1. Injection Implantation
2. Stimulus-Response
3. Collagen hyperplasia
4 Natural Filling
5. Long-lasting effect
Polylactic acid microspheres are biostimulants that can stimulate the skin's natural repair processes.

Scope of application for muscle egg injection

Preoperative
Facial depression filling
It effectively improves the appearance of the temples and nasolabial folds, which are particularly suitable for people who are getting older and gaining weight.
Improve wrinkles
It provides a gradual smoothing effect for crow's feet, frown lines, and forehead wrinkles.

Postoperative
Outline shaping
Enhances the contours of the chin, cheekbones, and forehead.
Creates a more three-dimensional facial structure and improves the overall facial proportions.
Skin texture optimization
Improves enlarged pores, fine lines, and skin texture.
Addressing sagging issues and improving overall skin texture and radiance.
Degree and tightness.
Safety and side effects of muscle egg injection
Safety Certification
It has obtained Taiwan TFDA certification and has a long-term good safety record.
Common side effects
Redness, swelling, bruising, and mild pain may occur at the injection site, which usually subside within 1-7 days.

Rare complications
It may form nodules or granulomas, with an incidence rate of less than 1%. If it occurs, consult a doctor immediately.
Contraindications
This product is not suitable for pregnant women, breastfeeding women, patients with autoimmune diseases, or those allergic to any of its ingredients.
Third-generation latest technology

First generation
S brand

Second generation
Brand A

Third generation
Muscle Egg Needle
Nodule testing






Injection process
The doctor will thoroughly understand the patient's needs, examine their facial condition, and assess their suitability for treatment. Before treatment photos will also be taken as a benchmark for future comparisons.
Preoperative assessment
1
Polylactic acid microspheres need to be mixed with the gelling agent and allowed to stand for several minutes to ensure uniform dispersion. The doctor will adjust the concentration and dosage according to the treatment area.
Microsphere formulation
2
Special injection techniques are used to inject microspheres to an appropriate depth to ensure uniform distribution. Fan-shaped or grid-like injection patterns are typically used to avoid aggregation.
Injection administration
3
After treatment, massage the injection area to promote even dispersion of the microspheres. Avoid direct sunlight and follow your doctor's recommended skincare routine.
Postoperative care
4
Nodule testing




