Elevating Your Brand with Test Evidence: The Role of Claim Support in Health and Beauty

In today’s health and beauty industry, credibility is no longer just an add-on to a brand; it is a key factor that directly influences consumer decisions. As competition intensifies, brands cannot simply promote product attributes in marketing terms. They need claim support: clear, accurate and verifiable evidence that the product genuinely has the properties being communicated.

Product testing and research laboratories therefore play a vital role in turning scientific findings into evidence-based data that brands can use appropriately in their communication, strengthening credibility, supporting regulatory compliance and reducing the risk of over-claiming.

VISBIO is a laboratory offering a complete range of testing for health and beauty products, from key compound analysis and laboratory efficacy testing to evaluation in human volunteers (clinical trials), helping brands communicate product information that is backed by evidence and in line with the principles regulators emphasize.

Bioactive Compound Analysis

The Starting Point for Product Standards

Developing a quality product should begin with understanding and verifying its bioactive compounds, the key components that shape a product’s properties, whether it is a cosmetic or a dietary supplement. Analyzing key compounds at this stage is therefore a foundation of quality control and product standardization.

VISBIO analyzes key compounds by high-performance liquid chromatography (HPLC) to support evaluation in several respects: identification of the compound, quantification of how much is present, and control of lot-to-lot consistency between production batches.

The data from this stage is highly valuable to brands. It helps confirm that the product contains the key components specified in its formula, and it builds confidence in the quality of raw materials, extracts and finished products among manufacturers, consumers and business partners alike.

In Vitro Efficacy Testing

Mechanistic Evidence at the Laboratory Level

Once the key compounds have been analyzed, the next step is to assess whether those components actually show biological activity. In vitro (cell-level) efficacy testing is an important tool for studying mechanisms of action and assessing the likely efficacy of a product under precisely controlled conditions.

Testing at this level helps brands understand how a product or active ingredient affects its target cells, for example by inhibiting enzymes involved in pigmentation, through antioxidant activity or through anti-inflammatory activity, measured with systematic methods such as the nitric oxide (NO) assay.

The advantage of cell-level data is that it provides preliminary evidence that clearly explains the scientific rationale behind a product, giving marketing communication a firmer foundation. However, results at this level must be communicated appropriately, without stretching their meaning beyond the scope of the study.

Ex Vivo Testing in Human Skin Tissue

An Evaluation Closer to Real-World Use

For brands that need deeper data, closer to real skin conditions than cell-level testing can provide, VISBIO offers ex vivo testing, also known as human skin explant testing. This approach is attracting growing interest in health and beauty research and development.

The strength of this type of testing is that the tissue has a complex structure close to that of real skin, so it reflects the overall skin response better than studies in a single cell type. It can also be used for skin penetration studies or to evaluate changes in key markers within the tissue in a systematic way.

Ex vivo data is particularly valuable for claim support because it is highly credible and provides a reasoned bridge between laboratory results and the effects expected in real-world use.

Clinical Trials in Volunteers

Evidence of Effects in Product Users

If a brand’s goal is to give the market concrete confidence, a clinical trial in volunteers is high-level evidence that carries the greatest weight in supporting product communication. It collects data from actual use in a systematically designed study, with controlled variables and standardized assessment tools.

VISBIO conducts clinical trials in volunteers for both cosmetics and dietary supplements, as well as irritation testing, providing evidence on both product efficacy and safety.

Results from volunteer studies not only help brands develop clearer, more confident messages; they also demonstrate transparency and responsibility towards consumers. At a time when consumers value information they can verify, having test results to back up what you say is more than a marketing strategy. It is the foundation of long-term trust.

Using Test Data for Claim Support 

Although test results can greatly strengthen a brand, using them in communication must be grounded in accuracy and ethics (ethical communication). Claims that go beyond the scope of the test results can mislead consumers and create legal risk.

The key principle for brands is to keep their communication in line with the level of evidence they have. For example, in vitro results should not be presented in a way that leads consumers to believe the effect has been confirmed in humans (a human clinical result), and test reports should never be altered in ways that distort their substance.

A test report is a scientific document with both technical and legal significance. Using its data appropriately is therefore a shared responsibility between the laboratory and the brand owner: the laboratory confirms the facts according to the study results, and the brand uses that information in line with regulatory requirements and the context of its communication.

Building Brand Growth on Reliable Data

In a market where consumers care about quality, safety and transparency, investing in research and efficacy testing is not just a product development cost. It is an investment in the brand’s long-term value.

VISBIO is ready to partner with brands, providing accurate, complete and reliable data, from key compound analysis and laboratory efficacy studies to clinical evaluation in volunteers, so that you can communicate about your products with greater confidence and stronger supporting evidence, and grow on a solid scientific foundation.

Partner with VISBIO to Build Brand Credibility on the Right Test Evidence, from Laboratory Studies to Clinical Evaluation