nanoComposix: Your Partner for Nanoparticle Formulation

Enabling Nanomedicine Innovations

Leverage our expertise in custom polymer, silica, and metal nanoparticle formulations to transform your innovations into next-generation therapeutics and diagnostics.

26

Pre-Clinical Development Programs

50

GMP Batches

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Built for Teams Like Yours

For pharma and biotech research teams, nanoparticle-based programs introduce unique roadblocks across the product lifecycle. Accelerate your development efforts by partnering with experienced nanoparticle formulation experts at nanoComposix.

Supporting early nanoparticle design and optimization.

CASE STUDY
Clarity at the Feasibility Stage

A biopharmaceutical developer evaluating mesoporous silica for API loading needed to identify viable particle designs quickly. Screening across particle types and capping strategies optimized loading, release, and stability, enabling selection of a pre-clinical formulation.

Supporting translation from bench-scale formulations to scalable processes.

CASE STUDY
PLGA Nanoparticles for Immunotherapy

To enable an API delivery platform with precise particle size, release, and stability requirements, we designed the formulation, built a scalable process, and delivered GMP-grade material for Phase I and II trials.

Supporting alignment with clinical and regulatory specifications.

CASE STUDY
GMP Transfer of a Topical Photothermal Therapeutic

A customer with an acne treatment already on the market came to us needing a second GMP-qualified source. We delivered commercial GMP batches that were indistinguishable from the original manufacturer’s.

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What’s Limiting Your Nanoparticle Development

The unique properties of nanoparticles introduce development, scale-up, and manufacturing challenges that exceed conventional formulation approaches.

Limited Nanoparticle Formulation Expertise

Specialized nanoparticle platforms often require multidisciplinary expertise that extends beyond conventional formulation development.

Scale-Up Bottlenecks

Bench-scale processes do not always translate directly to production scale, as nanoparticle fabrication requires material-specific control of multiple interdependent parameters.

Narrow Nanoparticle Focus

Nanoparticle development experience is often concentrated in a limited set of platform types, leaving gaps in support for alternative materials such as metals, silica, or polymers.

Rigid Processes with Limited Flexibility

Conventional development processes can limit flexibility, sometimes requiring teams to adapt their formulations rather than the process itself.

nanoComposix as Your CDMO Partner

Enabling Your Success

We tailor our processes to your specific requirements. Our collaborative approach, process flexibility, and regulatory foresight support progress at each stage of development.

Nanoparticle Formulation Optimization

We excel at identifying the critical quality attributes that define the functional capabilities of nanoparticles, and preserving function while supporting manufacturability.

Case Study
Clarity at the Feasibility Stage

A nanomedicine therapeutics developer was stalled by an aggregated, nonfunctional polymeric nanoparticle formulation that could not be scaled. Reformulation and process optimization stabilized the product and established a viable manufacturing approach, allowing development to continue.

Scale-Up Expertise

Our proprietary, industry-leading TFF purification workflows enable nanomaterial production and processing at hundreds of liters.

Case Study
Scaling Without Losing Performance

A topical product developer working with polymeric nanoparticles needed to move from milligram-scale experiments to pilot quantities. Process optimization enabled successful scale-up to 0.5 kg while maintaining critical particle attributes.

Diverse Nanomaterial Expertise

Our expertise in silica, metal, and polymer nanoparticles supports diverse formulation chemistries, paving the way for cutting-edge nanomedicine innovations.

Case Study
Delivering Complex Theranostic Nanoparticles

A theranostics developer advancing imaging-enabled iron oxide nanoparticles with stringent size and magnetic property requirements sought a manufacturing approach capable of meeting demanding specifications. Process optimization and scale-up supported delivery of multiple batches for clinical trials.

Flexibility & Collaboration

We work with you to ensure our processes are tailored for your materials and applications, not the other way around.

Case Study
Nanoparticle Design Through Collaboration

A biotechnology developer required silica-based particle designs tuned for different biological targets. Close collaboration and iterative design cycles aligned particle properties with performance across in vitro and in vivo testing.

ISO 13485:2016 Certificate FDA Drug Establishment Registration State of California Drug Manufacturing License
  • Nanoparticle Formulation Optimization

    We excel at identifying the critical quality attributes that define the functional capabilities of nanoparticles, and preserving function while supporting manufacturability.

    Case Study
    Clarity at the Feasibility Stage

    A nanomedicine therapeutics developer was stalled by an aggregated, nonfunctional polymeric nanoparticle formulation that could not be scaled. Reformulation and process optimization stabilized the product and established a viable manufacturing approach, allowing development to continue.

  • Scale-Up Expertise

    Our proprietary, industry-leading TFF purification workflows enable nanomaterial production and processing at hundreds of liters.

    Case Study
    Scaling Without Losing Performance

    A topical product developer working with polymeric nanoparticles needed to move from milligram-scale experiments to pilot quantities. Process optimization enabled successful scale-up to 0.5 kg while maintaining critical particle attributes.

  • Diverse Nanomaterial Expertise

    Our expertise in silica, metal, and polymer nanoparticles supports diverse formulation chemistries, paving the way for cutting-edge nanomedicine innovations.

    Case Study
    Delivering Complex Theranostic Nanoparticles

    A theranostics developer advancing imaging-enabled iron oxide nanoparticles with stringent size and magnetic property requirements sought a manufacturing approach capable of meeting demanding specifications. Process optimization and scale-up supported delivery of multiple batches for clinical trials.

  • Flexibility & Collaboration

    We work with you to ensure our processes are tailored for your materials and applications, not the other way around.

    Case Study
    Nanoparticle Design Through Collaboration

    A biotechnology developer required silica-based particle designs tuned for different biological targets. Close collaboration and iterative design cycles aligned particle properties with performance across in vitro and in vivo testing.

Our Approach

Feasibility

Feasibility

  • Review application requirements, define target specifications

  • Establish initial particle design and analytical methods

  • Screen multiple particle formulations

  • Assess scalability

Process Development & Scale

Process Development & Scale

  • Define Critical Quality Attributes (CQAs) and Critical Process Parameters (CPPs)

  • Assess Quality and CMC requirements

  • Perform analytical method development

  • Optimize scaled process to meet CQAs

Transfer to Manufacturing

Transfer to Manufacturing

  • Qualify suitable raw materials & equipment

  • Draft & release documentation through QMS (Manufacturing Batch Records, Test Methods, etc.)

  • Produce engineering batches, finalize process documentation

Production of Pre-Clinical & Clinical Trial Materials

Production of Pre-Clinical & Clinical Trial Materials

  • Stage clean rooms & other controlled production areas

  • Manufacture material under suitable cGMP’s

  • Coordinate final release testing

What to Expect

Working with the team at nanoComposix has been a positive experience all around. Their knowledgeable scientists worked with us as we honed our early stage product design. They delivered as promised, and were flexible and creative problem solvers. We look forward to working with them more in the future.

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Collaboration at Every Stage

We don’t just execute projects—we partner with you. Our scientists work closely with your team to ensure your goals guide every decision.

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Flexibility Rooted in Partnership

We adapt to your needs because we’re invested in your long-term success, not just your next milestone.

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Expertise Where It Counts

Our scientists address delivery, stability, and manufacturing hurdles with expertise in metal, silica, or polymeric nanoparticle synthesis and surface chemistry.

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Facilities That Scale with You

ISO 13485-certified drug manufacturing FDA-registered and California licensed Modular cleanroom design for scale-up flexibility

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Contact Us

We are excited to learn more about your project. Contact us today to talk with our experts.