LNP Formulation

Advanced LNP Formulation for RNA Delivery

From standard formulations to customized development, we cover every application
Lipid nanoparticle (LNP) plays a critical role in protecting RNA, enabling cellular uptake, and determining tissue distribution and functional performance in vivo, making formulation design a central determinant of RNA success. With advanced LNP technologies (hyperlink) in Crystal NAX, we provide comprehensive LNP formulation services to support efficient and programmable RNA delivery.

Our services span standard LNP formulation, targeted LNP (tLNP) formulation, high-throughput formulation studies, and process development optimization. Built on deep formulation expertise and flexible technology platforms, our LNP services enable rapid iteration, customization, and data-driven decision-making across therapeutic development, gene editing, in vivo cell engineering, and immunization applications.

Standard LNP Formulation

P2c quality Crystal Nucleic Acid X (CNAX) LNP Formulation

Validated lipid formulations and platform process.

P2c wall clock Crystal Nucleic Acid X (CNAX) LNP Formulation

Fast turnaround with efficient workflow.

P2c choice Crystal Nucleic Acid X (CNAX) LNP Formulation

Various choices on payloads modalities, scales & final formats.

P2c analytics Crystal Nucleic Acid X (CNAX) LNP Formulation

Guaranteed quality with options for extra analysis.

Choose your formulation

Lipid

Commercial formulations

SM102-LNP

ALC0315-LNP

MC3-LNP

LP03-LNP

NAX proprietary library
Payload

mRNA

saRNA

circRNA

mRNA + sgRNA

siRNA

DNA

Multi-payload

Process & Scale

Microfluidics

0.5 – 20mg

Traditional T mix

0.1 – 1mg

TurbMix by NAX

1mg – 1g

QC testing

Encapsulation Efficiency: >85%

Size: 80 ± 20nm

PDI: <0.2*

Concentration: customized

pH: 7.4 ± 0.5

Applications

In vitro cell studies

In vivo animal studies

*Larger size payloads or multi-payloads might result in larger LNP size; PDI might result in <0.3 by traditional T mix.

Target LNP (tLNP) Formulation Services

P2c tLNP enhanced Crystal Nucleic Acid X (CNAX) LNP Formulation

Enhanced tissue and cell specificity for LNP delivery.

P2c tLNP choice Crystal Nucleic Acid X (CNAX) LNP Formulation

Various ligands and payloads available for selection.

P2c quality Crystal Nucleic Acid X (CNAX) LNP Formulation

Choose from several validated conjugation solutions.

P2c tLNP HT Crystal Nucleic Acid X (CNAX) LNP Formulation

Compatible with formulation ligands high-throughput screening.

Choose your service

Formulation

Standard

NAX proprietary

Of the Client

Ligands

mRNA

Antibodies

Fragments

Peptides

Oligos

Conjugation

Thiol – Malenide

Click Chemistry

Micelle insertion

0.1 – 5mg

QC testing

Encapsulation Efficiency: >85%

Size: 80 ± 20nm

PDI: <0.2*

Concentration: customized

pH: 7.4 ± 0.5

Applications

In vitro cell studies

In vivo animal studies

High-throughput LNP Formulation Screening

High-throughput formulation studies enable rapid exploration of lipid library, ligand library, formulation parameters and delivery performance. This approach supports efficient lead identification and optimization while minimizing development timelines.

Crystal NAX provides high-throughput LNP formulation study services combining automated mixing platforms with in vitro and in vivo evaluation.

  • Parallel formulation generation and screening

  • Rapid evaluation of lipid composition and formulation variables

  • Data-driven ranking of formulation candidates

  • Seamless processing for in vitro or in vivo validation

  • Efficient use of material and development resources
High-throughput LNP formulation screening description image

LNP Process Development Study

High-throughput formulation studies enable rapid exploration of lipid library, ligand library, formulation parameters and delivery performance. This approach supports efficient lead identification and optimization while minimizing development timelines.

Crystal NAX provides high-throughput LNP formulation study services combining automated mixing platforms with in vitro and in vivo evaluation.

  • Optimization through customized DOE studies for various mixing parameters, formulation conditions and process parameters

  • Flexible scale-up strategies from mg up to 10g for preclinical needs

  • Improved batch-to-batch consistency, robustness and product stability

  • Process understanding to support informed development decisions

  • Designed for adaptability, not fixed manufacturing constraints
LNP Process Development Study service stages and options, from lipid stock, encapsulation/mixing, TFF purification, Conditioning, Sterile Fill Finish and storage
LNP Process Development Study service details options