Today, scientifically substantiated efficacy is one of the most important factors in building trust in a cosmetic brand. Reliable testing methods make it possible to objectively assess the impact of cosmetics on problematic skin, confirm their soothing and regenerative properties, and provide credible evidence supporting marketing claims. In this latest overview, we take a closer …
The beauty industry is on the verge of significant legal shifts that force a revision of market entry strategies. On April 27, 2026, key regulatory updates were published, and on May 18, 2026, EU Regulation 2026/909 entered into force. For manufacturers and distributors, this is more than a mere formality—this new regulation significantly amends the annexes to …
“Firmer skin,” “lift effect,” “improved elasticity” – these are among the most frequent product claims found in beauty brand communication. The issue is that to the consumer, they all sound remarkably similar, regardless of whether they are backed by a rigorous scientific study or merely a subjective consumer rating. However, skin firmness and elasticity belong …
A few years ago, the term “skin microbiome” appeared primarily in the marketing campaign materials of premium brands and educational publications within the cosmetic industry. Today, this concept is rapidly moving onto the packaging of almost every cosmetic and directly into the long-term strategy for new product development. However, global consumers are becoming increasingly sophisticated. …
May is a period of intensive development activities in the cosmetics industry and a key time for preparing products for the summer season. Increasing regulatory requirements, the growing need for reliable efficacy substantiation and constantly evolving consumer expectations make laboratory testing more important than ever. In this latest overview, we discuss major regulatory changes and …
Just a few years ago, determining SPF values without human involvement seemed like a distant possibility—more of a concept than a real standard. Today, it is becoming a reality, one that is beginning to redefine how we think about testing sunscreen products. This change is not solely the result of technological progress. It is a …
After the holiday period, the cosmetics industry returns to ongoing projects, product launches and development activities. April is a good time to review product compliance with upcoming legal requirements, plan efficacy studies and ensure quality throughout the entire product life cycle. In this latest overview, we discuss key areas that may be particularly relevant for …
Winter months do not slow down development processes in the cosmetics industry. On the contrary, this period is often dedicated to structuring documentation, verifying regulatory requirements and planning studies that form the foundation for safe and credible product launches. The February overview covers both key research directions and practical solutions supporting objective efficacy assessment. COSMETOTEST …
The beginning of the year is a good time to organize the most important information for the cosmetics industry and to look ahead to the coming months from the perspective of regulatory changes, planned events, and practical aspects of laboratory cooperation. In the latest edition of COSM updates, we summarize key topics that may be …
The closing year has been a time of intense development, numerous implementations, gaining new knowledge, and strengthening collaborations with industry partners. We are proud to present the key moments and achievements of our team. Sun Protection – Development of Expertise and Industry Presence Together with PZPK, we created the e-book “Sun Protection (Not Only) in …
May we send our best wishes and seasonal greetings to all of our Customers and Business Partners, with the hope the coming year 2026 bring you and your loved ones good health, happiness and many joyful moments.
We are delighted to announce you that the J.S. Hamilton Laboratory in Gdynia is fully operational and offers a comprehensive range of services related to the testing of food and dietary supplements. We are happy to show you a video that shows what we do every day, how we organize our analytical processes, and how …
We are pleased to announce the introduction of a new diagnostic service utilizing the PRIMOS CR system. PRIMOS is a state-of-the-art clinical research tool designed for the evaluation of skin microstructure and advanced wrinkle assessment. It provides precise quantitative results for wrinkle depth, length, volume, number, and surface area within the measured zone. How does …
Cosmetics tests is constantly evolving, and with it, the importance of products that have laboratory-confirmed efficacy and safety is growing. September in our cosmetology laboratory is a month full of news and important events – both for cosmetics manufacturers and for anyone who wants to develop their portfolio in accordance with the highest standards. Check …
We are excited and proud to share that J.S Hamilton has officially received the Crédit d’Impôt Recherche (CIR) accreditation—a noteworthy achievement for our Microbiology Division and other departments. This recognition reinforces our unwavering dedication to innovation and client collaboration. With CIR accreditation, we’re not only deepening our partnerships but also creating new opportunities for clients …
On the occasion of Easter, we would like to extend our best wishes to all our customers and business partners. May this time be full of peace, joy and inspiration for new challenges!
May we send best wishes and seasonal greeting to all our Customers and Business Partners, together with prosperity and good health for everyone and their families in 2025.
A great success in the Dermatology and Stability section. We are the first laboratory in Poland to be accredited for dermatological testing! The 3-day audit by the Polish Accreditation Centre was a complete success – no nonconformities were found! We have completed the implementation project to extend the scope of AB 079 accreditation, which includes …
Product awareness is growing among consumers. Recipients are increasingly verifying compositions, seeking information on studies conducted, and choosing products most suited to their needs. Trends in healthy eating and supporting the body with dietary supplements have forced manufacturers and distributors to pay more attention to the quality of pharmaceuticals and confirm it with independent research. …
The new COMMISSION DELEGATED REGULATION (EU) 2023/707 of 19 December 2022 amending Regulation (EC) No 1272/2008 as regards hazard classes and criteria for the classification, labelling and packaging of substances and mixtures was published. This regulation introduces new hazard classes for the following substances and mixtures: having endocrine disrupting (ED) for human health as well …
The Commission Regulation (EU) No. 2020/2040 of 11 December 2020 has applied since 1 July 2020. It regulates the maximum levels of pyrrolizidine alkaloids in food and dietary supplements. The limits refer to, among others, herbal dietary supplements, teas, herbs, and herbal teas. Legally, the foodstuffs listed in the Annex to the Regulation …
We are pleased to inform you that our cosmetology laboratory implemented a new service of skin microstructure and wrinkles analysis performed by Primos 3D Lite equipment. Three dimensional measurement, recording and evaluation of the surface structure of skin provides a significant step forward in supporting studies for cosmetic treatments. Results can be presented in the …
In July 2016 J.S. Hamilton Poland has passed USFDA inspection, on the study of medicinal products and starting materials. As a result of the positive assessment by USFDA – considered to be one of the most demanding, prestigious and influential agencies in the pharmaceutical industry we have receive USFDA approval without observations documented on Form …