CERTIFIED COSMETICSLatest news

Cosmetic innovation is exciting, but without scientific evidence that your product remains stable, safe, and effective over time, your formulation can become a liability rather than a success. This is where cosmetics stability testing becomes important. From supporting regulatory compliance to protecting your brand reputation, cosmetics stability testing ensures that your product maintains its physical,...

Sunscreen products are “any preparation (such as creams, oils, gels, sprays) intended to be placed in contact with the human skin with a view exclusively or mainly to protecting it from UV radiation by absorbing, scattering or reflecting radiation” and they fall within the scope of the EU Cosmetics Regulation. To ensure sunscreen products’ safety...

Dermatological testing is a vital practice in the cosmetic industry that ensures product safety and efficacy. Understanding the regulatory framework and the claims that can be made based on testing outcomes is essential for manufacturers aiming to comply with international standards and provide safe products to consumers. Dermatological testing involves evaluating the effects of cosmetic...

Heavy metals, such as Pb (lead), As (arsenic), Cd (cadmium), Hg (mercury), and Sb (antimony), which have a density greater than 5 g/cm3 and exhibit metallic properties, can pose significant health risks if present in cosmetics. These toxic substances can have adverse effects on human health, including skin irritation, allergic reactions, and long-term health issues...

Stability test helps ensure that a cosmetics maintains its intended physical, chemical, and microbiological properties over time. This process verifies that factors like appearance, color, odor, viscosity, and pH remain consistent, and that the product’s efficacy and safety are not compromised under various storage conditions. Guidelines and Standards for Stability Testing The Cosmetic Guidelines on...

Challenge test (Preservative Efficacy Test) is a procedure used to assess the effectiveness of preservatives in cosmetic and personal care products. The primary purpose of this test is to evaluate the ability of preservatives to prevent microbial contamination and growth in the product over time. Microbial contamination can lead to product spoilage, reduced shelf life,...

Before opening the original packaging of cosmetic products and during their use by the end user, the efficacy of the preservative used must be tested to ensure that they remain microbiologically stable. Challenge test examines the efficacy of the preservatives and determines whether your product is protected by the preservatives you use against any microbiological...

Regulation (EC) No 1223/2009 sets out comprehensive requirements for the safety assessment, manufacturing, and marketing of cosmetics in the EU market. According to Article 3 of the regulation, cosmetics must not cause harm to human health when used under normal or reasonably foreseeable conditions. To comply with these requirements, manufacturers must conduct a safety assessment...