We’re the UK’s leading development, testing & regulatory laboratory for cosmetic, household & food products.
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Everything you need to get your product to market, under one roof
Our UKAS accredited testing laboratory combined with our exceptional expertise and complementary skills in manufacturing, process controls, industry regulation, health and safety, marketing, and project management mean that we are with you every step of the way to see your product through to successful market launch.Our services
Formulation & development
Our experienced Lab team can turn your ideas into a manufacturing reality. We provide ground up development of products as well as troubleshooting & improvement of existing formulations within cosmetic, household and food categories. All in accordance with the relevant territory regulations.
Cosmetic product safety reports
Our experienced Compliance team enables full safety & toxicological reviews in line with the relevant territorial regulation & authority to produce compliant Cosmetic Product Safety Report (CPSR) reports. Ingredient evaluation using in-house NOAEL and SED databases ensures accurate Margin of Safety calculations with the requisite supporting evidence.
Microbiological & lab testing
Our ISO 17025 accredited UK microbiological & laboratory facility is fully equipped to assist with a host of laboratory testing from BP/EP preservative efficacy testing, through biocidal testing & hygiene controls and much more. Our leading laboratory testing facility undertakes a variety of analytical testing including heavy metals by ICP-MS, cannabinoids by HPLC, alcohol assay testing by FTIR and terpenes, residual solvents and 1,4-dioxane testing by GC-MS.
Global compliance & registration
We maintain an extensive knowledge of international regulations regarding cosmetics and related products which is constantly monitored and updated by qualified assessors. Regulatory news is closely monitored to anticipate changes and provides the basis for detailed advice and recommendations regarding compliance in the global market. We offer product notification in the UK (to the SCPN) and the EU (to the CPNP) and for those clients requiring a presence in the UK or the EU, we offer a Responsible Person service via our offices in England and the Republic of Ireland. We can also notify products to Health Canada and to the US Voluntary Cosmetic Registration Program (VCRP).
User trials & claims
Fundamentally, and within the EU for example, consumer & clinical testing forms part of addressing Commission Regulation (EU) No 655/2013 which lays down the common criteria for the justification of claims used in relation to cosmetic products. At our UK DermaCentre we use state of the art technology to measure a range of parameters and our capability is always growing as we invest in our testing capacity. From patch testing validation of claims such as “dermatologically approved”, through to skin moisture & TEWL assessments, erythemal index & melanin testing, SPF, elasticity and sebum assessments we have a host of options to answer your product research and claim validation needs.
We deliver a full range of expert services and guidance to support your every needSee all services
Analytical physico-chemical testing
Consumer subject evaluation
Clinical subject evaluation
HET/CAM in-vitro occular irritation testing
Physico-Chemical Stability Testing
Physico-chemical compatibility testing
Labelling & Artwork
Toxicology risk assessment
Product safety reports
Trusted by leading brands
From household names to start-ups, we support brands of all sizes, helping them get their products on to the shelf. We have a wide range of testing & compliance capabilities to assist at every part of the development lifecycle process.
Experts in our field, we have over 20 years of cosmetic formulation, compliance, testing and safety experience. Through this experience we can help customers to navigate through the increasingly demanding regulatory landscape.
All under one roof
We deliver our extensive range of services from our own leading UK based facilities, meaning better support and service for you. Whether a full “turnkey” product development from concept to shelf is needed or a single regulatory or testing requirement, we can help from under one roof.
We can ensure a product is legally compliant and ready for market in all international markets. With offices in the EU and North America in addition to our UK headquarters, we have the necessary presence and reach to support customers globally.
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We’ve helped thousands of household names and start up brands get their products ready on to shelf
Commission Regulation (EU) 2021/1902 (4th CMR Omnibus)
This regulation prohibits the use of 23 substances in cosmetic products and applies in the EU from 1 March 2022. These substances have been classified as carcinogenic, mutagenic and toxic to reproduction by Delegated Regulation (EU) 2020/1182 (15th ATP to CLP).13/10/2022
Cosmetic Supervision and Administration Regulations (CSAR)
ADSL has for several years followed with interest the development of the new Cosmetic Supervision and Administration Regulations (CSAR) in China.06/09/2022
European Commission Inception Impact Assessment on Review of the EU Cosmetics Regulation
The European Commission is reviewing the Cosmetics Regulation (EC) 1223/2009 as part of the EU Chemical Strategy for Sustainability.13/10/2022
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+44 (0) 1803 520 048
“DCS have worked very closely with Mark Cavanagh at ADSL for many years and are very happy with the quality of service.”
“Rodial have worked with ADSL over the last 5 years and are very happy with the quality of their services.”
“Mayfield Laboratories has worked closely with ADSL since their incorporation in 2008. During this time ADSL have provided crucial technical advice and support to our company.”
“I have worked very closely with ADSL over the course of the last year and have been extremely happy with their technical services”