Protheragen Microneedle

From molecule to proof-of-concept — with regulatory-ready data

Full-service partnership for beauty brands — formulate, characterize, validate, scale, and deliver

Complete hardware solutions for R&D, pilot, and industrial microneedle fabrication

Drug-Related Microneedles Cosmetics Microneedle OEM/ODM Microneedle Manufacturing Equipment

Drug-Related Microneedles

We specialize in the rational design and engineering of drug-loaded microneedle systems for transdermal and intradermal delivery. Our team combines pharmaceutical formulation science with precision microfabrication to develop stable, high-payload microneedle patches for small molecules, biologics, peptides, and vaccines.

Key Capabilities:

Custom formulation development for dissolution, hydrogel-forming, and coated microneedle systems
In Vitro skin permeation / penetration studies
In Vivo pharmacokinetic (PK) and pharmacodynamic (PD) profiling
Skin irritation, sensitization, and local tolerance assessment
Stability studies and analytical method validation

Cosmetics Microneedle OEM/ODM

We turn active cosmetic ingredients into differentiated microneedle patch products that deliver visible, clinically-substantiated results. Whether you need dissolvable serum-infused microneedles, or hybrid patch systems, we manage the entire journey — from lab prototyping to commercial manufacturing and finished-pack delivery.

Key Capabilities:

Formulation development: Active loading, excipient selection, matrix engineering
Sample characterization: Mechanical strength, insertion force, dissolution profile, microscopy (SEM, OCT)
Efficacy validation: In Vitro skin deposition, ex-vivo permeation, and consumer-relevant clinical scoring
Batch production: Pilot to mid-volume GMP-compliant manufacturing
Packaging & delivery: Custom primary packaging, labelling, and finished-good assembly

Microneedle Manufacturing Equipment

We design, manufacture, and supply high-precision equipment for every stage of microneedle production — from master-mold creation to finished patch assembly. Our systems are built for reproducibility, yield optimization, and seamless technology transfer, supporting both dissolvable and solid-tip microneedle architectures.

Key Product Categories:

Mold manufacturing equipment: Micro-milling, laser-ablation, and PDMS replication systems for master and working molds
Forming & casting systems: Centrifugal casting, vacuum-assisted filling, and thermal/UV curing platforms
Patch assembly lines: Precision alignment, adhesive lamination, singulation, and pouch-sealing stations
Characterization & QC instruments: Optical inspection, mechanical testing, and dissolution testing equipment

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Microneedle Drug Development & Preclinical Evaluation