Trusted DNA & Workplace Health Solutions
Founded in 2005, Crystal Health Group has become the UK's leading provider of DNA testing, drug and alcohol screening, and workplace health services. With a comprehensive network of clinics and mobile options, we deliver reliable, rapid results to individuals, families, employers and regulatory bodies across the country.
As a women-led, independent business, we pride ourselves on transparent, ethical practices and a client-first approach. Our team of Clinical Advisors, laboratory scientists and occupational health specialists work together to ensure every test meets the highest standards of accuracy and confidentiality.
We are ISO 9001, ISO 27001 and ISO 14001 certified and hold accreditation from the UK Department of Health and the National Occupational Health Service. These credentials guarantee strict chain-of-custody procedures, rigorous laboratory controls and unwavering data security for every sample we process.
Customers consistently commend our professionalism, courtesy and swift turnaround times. Whether you are establishing parentage in a family court, ensuring workplace safety, or verifying compliance with industry regulations, our services are designed to provide peace of mind and definitive, court-admissible evidence.
Looking ahead, we remain committed to expanding our reach through additional clinic locations, innovative at-home testing kits and tailored solutions for emerging market needs. Our mission is to keep people informed, protected and empowered through science-based health and identity verification.
Our laboratories are equipped with the latest PCR and DNA sequencing technology, enabling us to deliver results within 24 hours for most DNA tests and 48 hours for complex cases. This rapid turnaround ensures that families and employers can make timely decisions, reducing uncertainty and stress.
For workplace testing, we use accredited collection kits and state-of-the-art analysis methods that meet or exceed national standards. Our on-site sample collection reduces disruption to business operations, while our digital reporting system guarantees instant, secure access to results for managers and HR teams.
We also provide educational resources and support to help clients understand their results and the implications for legal or health outcomes. Whether you need a single test or a recurring testing program, our experienced staff will guide you through every step with compassion and professionalism.
