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Based on product and services, the consumables segment is poised for significant growth at 7.8% CAGR from 2024-2032, due to continuous advancements and innovations. Advanced consumables including cell culture media, reagents, assay kits, and plates, play a vital role in facilitating accurate and reliable toxicological assessments. As technology is progressing, the development of consumables with improved sensitivity and specificity is growing for enhancing the efficiency and effectiveness of toxicity testing procedures.
Based on endpoint and test, the in-vitro toxicology testing market size from the absorption, distribution, metabolism, and excretion (ADME) segment is predicted to record 7.4% CAGR through 2032. This is due to the rising popularity of in-vitro toxicology testing, particularly in ADME over its traditional counterparts. In-vitro ADME assays are being regarded as cost-effective, quicker, and ethically preferable substitutes to animal experiments. High-throughput screening techniques in ADME testing are gaining traction and empowering researchers to assess vast quantities of compounds with greater efficiency.
Based on industry, the in-vitro toxicology testing market from the pharmaceuticals and biopharmaceuticals segment may reach over USD 1.6 billion by 2032. This is majorly propelled by the demand for advanced testing methodologies. Pharma and biopharma sectors are increasingly relying on in-vitro models to assess the safety and efficacy of drug candidates. Continuous R&D efforts are refining these testing approaches and ensuring better predictivity and relevance to human physiology. The pharmaceutical and biopharmaceutical companies are also continuing to invest in testing methods for leveraging emerging technologies, such as organ-on-a-chip models and high-throughput screening platforms to accelerate drug development pipelines and improve patient safety profiles.
On the basis of technology, the cell culture segment of the in-vitro toxicology testing market is poised for significant growth at 7.8% CAGR through 2032. This expansion can be ascribed to the rising focus of researchers on continuously refining cell culture techniques to better mimic human physiology and improve the relevance and reliability of test results. Moreover, cell culture methodologies will be advancing further with innovations, such as 3D cell cultures and organoids for offering more physiologically relevant models for toxicity assessment. These advancements will contribute to more accurate predictions of human responses to various substances for enhancing safety evaluations for pharmaceuticals and other products.
In terms of method, the market size from the cellular assays segment will exceed USD 1.4 billion by 2032 owing to the emergence of high-content screening (HCS) techniques. HCS, with its automated analysis of multiple cellular parameters is transforming the assessment of cellular responses to toxic substances. Concurrently, genomic and transcriptomic assays are evolving and offering deeper insights into gene expression changes induced by toxicants.
North America in-vitro toxicology testing market size accounted for over USD 857 million in 2023 and is predicted to witness 7.8% CAGR through 2032 due to the growing emphasis on environmental awareness and personalized medicine. Stakeholders are increasingly adopting in-vitro testing methods to assess environmental risks and evaluate the toxicity of various compounds. Moreover, personalized medicine initiatives are driving the development of tailored treatments and prompting the need for precise toxicity assessments to ensure patient safety in North America.