Poly-L-Lactic Acid (PLLA) Microsphere Injectable Filler
Poly-L-Lactic Acid (PLLA) Microsphere Injectable Filler OEM/ODM, a regenerative aesthetic filler material that stimulates autologous collagen neogenesis.
PLLA Poly-L-Lactic Acid Microsphere Injectable Filler achieves gradual anti-aging filling by stimulating autologous collagen regeneration, commonly used for facial depression filling and contour regeneration. The microspheres feature uniform particle size and biodegradability, supporting OEM/ODM custom formulations and aseptic filling.
MOQ
10,000 pcs
Sample Lead Time
7–14 days
Production Lead Time
25–35 days
Service Modes
OEM · ODM · Private Label
Specifications / Attributes
- Regenerative collagen-stimulating material
- Uniform and controllable microsphere particle size
- Biodegradable
- Gradual filling effect
- OEM/ODM customization
Technical Specifications
- Ingredient: Poly-L-Lactic Acid (PLLA) Microspheres
- Particle size: 20-80 μm (customizable)
- Dosage form: Lyophilized powder + solvent
- Packaging: Pre-filled syringe / vial
- Aseptic filling
Why Weitai
Why Choose Weitai?
Dual cosmetics & medical device expertise — full-chain control from formula to mass production.
Process
How We Work
Six standardized steps from idea to market, fully under control.
Requirement Discovery
Define product type, specs, quantity, target market and compliance.
Formulation & Sampling
R&D team develops custom formulas and provides samples for review.
Confirmation & Quote
Confirm formula, packaging & MOQ, sign cooperation agreement.
Mass Production & QC
Produce under GMP with full quality monitoring throughout.
Filling & Labeling
Filling, packaging and private-label per brand requirements.
Delivery & Release
Outgoing inspection, compliance documentation and logistics.
Compliance
Certifications & Qualifications
Dual expertise keeps your brand compliant in every target market.
Packaging
Packaging Options
Multiple packaging formats with full customization.
Bottle
瓶
Tube
管
Jar
罐
Ampoule
安瓿
Lyophilized Dual-Chamber
冻干双腔
Mask Sachet
面膜袋
FAQ
FAQ
Everything you may want to know about manufacturing, sampling and compliance.
Can you provide OEM/ODM contract manufacturing for PLLA microsphere injectable fillers?+
Yes. Weitai supports OEM/ODM contract manufacturing for Class III Medical Device injectable filler products, including PLLA microsphere injectable fillers. The microspheres feature uniform and controllable particle size and are biodegradable, with customizable formulations and aseptic filling available.
Can you provide OEM/ODM contract manufacturing for PCL microsphere injectable fillers?+
Yes. PCL (Polycaprolactone) microsphere injectable fillers support OEM/ODM customization, offering both immediate filling and long-lasting collagen stimulation, with a customizable degradation period.
Can you provide OEM/ODM contract manufacturing for Calcium Hydroxylapatite (CaHA) microsphere injectable fillers?+
Yes. Calcium Hydroxylapatite (CaHA) microsphere injectable fillers are supported for OEM/ODM contract manufacturing. The microspheres are a natural component of the bone matrix, offer strong deep volumizing capability, and can stimulate collagen regeneration.
What is your minimum order quantity (MOQ)?+
MOQ varies by product. Medical gels and dressings generally start from 10,000 units, while skin care can be lower. It depends on the product and formula—please contact us for a quote.
What certifications does Weitai Group hold?+
Weitai Group is fully qualified: certified with ISO13485 (medical device quality management) and ISO22716/GMPC (cosmetics GMP), recognized as a National High-Tech Enterprise, and certified with GB/T29490 IP management system. We hold 110+ Class II medical device registrations, 72 invention patents and 30+ international patents, operate 100,000-class GMP cleanrooms across six production bases totaling 150,000 m² with 65 automated production lines, and bring 25+ years of OEM/ODM experience serving 1000+ partner brands.
What is the difference between ODM and OEM?+
OEM manufactures your existing formulas and machines under your brand; ODM offers full customization from formula development, packaging design to registration. Weitai supports both and provides free formula development and documentation kits.
Turn your product idea into reality
Bring your product idea to a reliable partner — from formula and sample to mass production, Weitai walks with you end to end.