PMMA

Name: PMMA
Brand: XihongBiopharma
Availability: InStock
Rating: 5 (1 reviews)

Xihong PMMA is a filler based on polymethyl methacrylate (PMMA), designed to effectively improve deep wrinkles and skin imperfections.

Skin imperfections
Enhancing the nose bridge
Up to 5 Years

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Description

Description:
★Xihong PMMA is a filler based on polymethyl methacrylate (PMMA), designed to effectively improve deep wrinkles and skin imperfections, like those around the nasolabial area, as well as shape the nose or jawline. Immediately after injection, the HA gel carrier fills in wrinkles, providing instant volume and support.
★Over time, the HA gel is replaced by newly formed collagen, while the PMMA microspheres continue to stimulate collagen production. The skin of the user gradually becomes fuller, smoother, and more defined, with improved contours and a more youthful appearance. The effects can last up to 5 years after the treatment.

PMMA features

Name	Xihong PMMA
Attribute	Injectable Polymethyl Methacrylate Filler
Package	1mL
Main ingredients	PMMA 239mg, HA 20mg mixture
Partical size	30-50µm
Needle Size	27G
Injection Zone	Face
Effect Duration	Up to 5 years
Storage Condition	Store at 2-8℃

Comparison Indicators	Xihong PMMA	Artxxxxx
Gel Carrier	HA (HA replaces bovine collagen, which has no allergic risk and is safer to use.)	Bovine collagen (Heterogeneous proteins have a higher risk of allergy, infection and immunogenicity.)
Specifications	1mL	0.5mL
Microspheres Particle Size	30-50µm	30-50μm
Microspheres Shape	Smooth, and uniform （PMMA microspheres are smooth, dense and evenly distributed, which reduces the risk of inflammation and aggregation after implantation.）
Microsphere Monomer (MMA)Residual Rate	0.1% (The measured value is 0.1%, which is well below the national requirement of 0.5% and also lower than that of Artecoll. This lower value significantly reduces the risk of tissue damage caused by microsphere monomer precipitation, making it a safer option.)	0.18%
Modulus of Elasticity(G’)	600-700Pa （Strong deformation resistance, good support, and easy shaping. Suitable for improving support in various areas of the face.）	2300Pa （A high elastic modulus makes it difficult to deform and shape, limiting its application）