Our Manufacturing & Quality Standards
At TWENTY™, we believe that full transparency in our manufacturing process is key to giving nail technicians complete peace of mind about the products they use on their clients. We founded TWENTY™ with one clear goal: to bring the latest, most in-demand nail trends to market without ever compromising on quality, safety, or performance.
We are proud to work with highly experienced, professional manufacturers in the UK, Europe, and China. Each of our manufacturing partners is an established leader in their field, with decades of experience producing high-quality nail products for both domestic and international markets. We maintain strong, long-standing relationships with these partners, collaborating closely with their Research & Development departments to create products that meet the needs of nail techs who demand only the best for their clients.
Working Together for Excellence
Our partnership approach goes beyond the standard supplier relationship. We conduct regular site visits to each manufacturing location, allowing us to inspect facilities first-hand and ensure our strict brand standards are consistently upheld. This hands-on involvement means every formula we launch is carefully developed, tested, and refined to meet the highest possible performance and safety benchmarks.
Independent Testing & Compliance
Our manufacturers are audited and inspected by SGS and Intertek — both internationally recognised leaders in product testing, inspection, and certification. In the context of cosmetic manufacturing, these organisations:
-
Verify product safety through detailed Cosmetic Product Safety Reports (CPSRs)
-
Assess ingredient profiles to ensure they are safe for the intended use
-
Inspect manufacturing facilities to confirm compliance with Good Manufacturing Practices (GMP) under ISO 22716 standards
This means our products are made in environments that meet the same global quality and safety standards, no matter where they are manufactured.
Regulatory Standards
All our products comply fully with UK and EU Cosmetic Regulation 1223/2009 and are produced in ISO 22716-certified facilities. This certification ensures correct production, control, storage, and shipping processes are in place — giving you confidence that every bottle meets strict international quality benchmarks.
Once products arrive in the UK, they undergo a further layer of independent testing and assessment by a third-party cosmetic consultancy. This process includes:
-
Additional safety assessments
-
Registration on the UK Government’s Cosmetic Product Notification Portal (CPNP) to inform the Office for Product Safety & Standards (OPSS) of any new product launches
-
Compilation of Product Information Files (PIFs) containing manufacturing details, compliance statements, and proof of non-animal testing
Click to download the SGS CSPR and ISO 22716 information.
Our Commitment to You
We are committed to producing safe, effective, and innovative products that nail professionals can trust. By partnering with leading manufacturers in the UK, Europe, and China, and maintaining a rigorous oversight process from development through to delivery, we ensure every TWENTY™ product reflects our values of quality, safety, and professionalism.
If you would like further details about our manufacturing processes, certifications, or testing protocols, please contact us at hello@twentypro.co.uk — we’ll be happy to provide more information.