Cosmetics testingInstrumental tests

Primos CR 300

This device is used for skin analysis, such as the evaluation of wrinkles, including those around the eyes. It also offers the possibility of analyzing lip volume. It works on the principle of advanced optical imaging, using lighting technology and a specialized camera that creates detailed images of the skin’s surface.

The Primos CR 300 allows the confirmation of claims such as:

• The product reduces the depth of wrinkles by an average of X%; (result in mm)
• The product reduces the volume of wrinkles by an average of X%; (result in mm³)
• The product reduces the surface area of wrinkles by an average of X%; (result in mm²)
• The product increases lip volume by an average of X%

Trichoscan HD 4.0

This is a specialized device that assists in analyzing the condition of hair and the scalp. It has wide applications for diagnosing hair loss issues and evaluating the effects of treatments. It operates based on a digital microscope, which allows for precise imaging of the scalp and hair.

After conducting an in-depth analysis using this device, we are able to confirm claims such as:

• The product increases hair density by an average of X%
• The product increases hair thickness by an average of X%
• The product increases the number of hairs in the anagen phase by an average of X%
• The product decreases the number of hairs in the telogen phase by an average of X%
• The product increases the percentage of vellus hairs by an average of X%
• The product decreases the percentage of mature hairs by an average of X%
• The product increases hair growth dynamics by an average of X%
• The product increases the total number of hairs in the studied area by an average of X%

Photographic presentation is ideal for before-and-after comparisons, helping to precisely assess how the condition of the hair changes during the therapy.

Ultrascan UC 22

This is an advanced device used for skin analysis. Thanks to ultrasonic technology, it allows for safe, non-invasive examination of the skin’s structure.

The device works by emitting ultrasonic waves that are sent into the skin and reflected back from different layers. Based on these reflections, detailed images are created, allowing for the assessment of both surface and deeper layers of the skin.

With this device, we are able to confirm claims such as:

• The product improves skin thickness by an average of X%
• The product improves skin density by an average of X%
• The product increases nail thickness by an average of X%
• The product reduces cellulite by an average of X%

Additionally, through the analysis of skin density (which is directly related with the collagen quantity in dermis), we can confirm that:

• The product increases collagen levels in the skin
• The product provides a “plumping effect” to the skin

Visiopor PP 34N

This device enables comprehensive evaluation of skin condition. It uses special UV light to reveal acne changes on a surface of 8 x 10 mm. The orange-red fluorescence indicates the presence of Propionibacterium acnes bacteria, which cause juvenile acne.

Images taken with the Visiopor® PP34N camera show the UV-glowing porphyrins – metabolic products of Propionibacterium acnes bacteria residing in the sebaceous gland openings and hair follicles. The fewer bacteria are present, the fewer porphyrins are metabolized, and consequently, the number of porphyrins and the area they occupy decrease.

With this device, we can confirm claims such as:

• The product reduces the amount of porphyrins by X%
• The product reduces the area occupied by porphyrins by X%

Additionally, it can be shown that:

• The product is non-comedogenic

Visia Skin Analysis

This is a device that performs high-quality macro-photography of the face. It is excellent for comparing skin care results before and after using a product (e.g., for acne).

With the Visia Skin Analysis device, it is possible to analyze features such as: UV spots, pores, porphyrin levels, and the length and volume of eyelashes.

We also conduct durability and waterproof tests for makeup products.

Visia Skin Analysis is a device that can be used to demonstrate the effects of removing products containing SPF filters (UV).

Miravex Antera 3D

It uses 3D imaging technology for detailed skin condition assessment.

By using an advanced digital microscope, Antera 3D provides three-dimensional images of the skin, allowing for a precise analysis of various aspects and the use of following claims:

• The product improves skin tone/glow the skin by an average of X%
• The product reduces skin pigmentation by an average of X%
• The product reduces redness by an average of X%
• The product brightens the skin by an average of X% (parameter without images)
• The product smooths the skin by an average of X% (parameter without images)
• The product reduces pore visibility by an average of X% (parameter without images)
• The product reduces cellulite by an average of X%
• The product reduces the size of scars/stretch marks by an average of X%
• The product reduces dark circles by an average of X%
• The product reduces the width, depth, and length of wrinkles by an average of X%

VISIOFACE 1000D

This device is used to take photos illustrating the condition of facial skin. The repeatability of the measurement is ensured by evenly distributed and uniform LED lighting.

Based on the photos taken, improvements in the facial skin condition can be visualized and the following marketing claims can be confirmed:

• Evened skin tone
• Less visible pigmentation (photos under UV light)
• Less visible acne changes
• Less visible redness or vascular changes
• Smoother skin surface (including wrinkles)
• Brightened dark circles under the eyes
• Reduced number of excessively enlarged sebaceous gland openings (pores), also as a result of a % reduction in excessively enlarged pores
• Visually enlarged lips
• Visually thickened eyebrows/eyelashes

KAMERA ASW 200

This device enables precise photos of the scalp and hair follicle openings, as well as areas of the body skin – dry, excessively peeling, or calloused.

Based on the photos taken, improvements in the appearance/condition of the scalp, hair follicle openings, and body skin can be visualized, confirming the following marketing claims:

• Less visible scalp flaking
• Less dandruff (dry and oily)
• Precisely cleansed hair follicle openings
• Less red scalp (less sensitive)
• Smoother body skin surface
• Less rough body skin
• Less skin flaking on the body

MOISTUREMAP MM 200

This device is used to measure the hydration level of the stratum corneum. It provides not only numerical results but also photos illustrating the surface distribution of water in the stratum corneum. It can be an alternative or complement to measurements taken with the Corneometer CM 825. There is also the possibility of mapping hair hydration.

Based on the obtained measurement results, the following marketing claims can be confirmed:

• Improvement in skin hydration by X%
• Improvement in hair hydration by X%
• Reduction in skin/hair dryness

An additional advantage of this device is the reading of the anisotropy index related to skin aging:

• Reduced directionality of lines/wrinkles, resulting in younger-looking skin

VISIOLINE VL 650

It is a device that enables the analysis of silicone replicas of wrinkles/skin unevenness collected from a selected area of the skin’s surface. It allows for the measurement of wrinkle length and depth.

Based on the obtained measurement results, the following marketing claims can be confirmed:

• Reduced wrinkles – shorter wrinkles by X%
• Flattened wrinkles – reduced wrinkle depth by X%
• Noticeable flattening and reduction of the visibility of wrinkles
• Smoothing of lines, grooves, and skin unevenness
• Reduction of wrinkles after X time

THERMAL IMAGING CAMERA

It is used to determine the skin temperature of the body specific areas. Healthy skin typically has a higher temperature than skin affected by cellulite. By selecting a specific area and determining its temperature before and after the cosmetic treatment, changes in skin warmth can be estimated, and thus – changes in the skin condition. Results are presented as numerical data in degrees Celsius and additionally visualized as images. Furthermore, the device can be used to assess the cooling or warming effect of a cosmetic product.

The following marketing claims can be confirmed:

• Evened body skin temperature / less visible cellulite
• Cooling effect / warming effect and the persistence of these effects over time

VISIOSCAN VC 20 plus + folia Corneofix F 20

This device allows for precise photographs of dead skin cells (corneocytes) collected on a special film, followed by their analysis.

Claims that can be confirmed:

• Less visible skin peeling / reduced skin peeling
• Smoother body skin surface
• Less rough body skin

VISIOSCAN VC 20 plus + folia Sebufix F 16

This device allows for precise photographs of sebum collected on a special film, followed by analysis. It is recommended ex. for one-day studies to show the speed of sebum accumulation and the degree of sebum removal.

Claims that can be confirmed:

• Reduced sebum secretion by X% (immediate effect or after regular use)
• Mattifies the skin
• Long-lasting mattifying effect – maintains skin matte appearance for up to X hours
• Slower sebum accumulation

RESEARCH AND EQUIPMENT

For instrumental research, we also use the following equipment:

• Corneometer® CM 825
• Cutometer® Dual MPA 580
• Mexameter® MX 18
• Sebumeter® SM 815
• Skin-Glossymeter GL 200
• Skin-Colorimeter Flex CL 440
• Skin-pH-Meter PH 905
• Tewameter® TM Hex and Tewameter® Triple TM 330T
• Tewameter® TM Nano
• Indentometer IDM 800
• Konica Minolta CM-600d Spectrophotometer

Additionally, we conduct the following studies:

Hair Care Products using advanced research methods:

• Scanning Electron Microscopy (SEM) – claims: the product revitalizes hair, improves hair condition, reduces/increases hair porosity, decreases split ends and frizz, restores damaged surface, etc.
• Atomic Force Microscopy (AFM) – claims: the product reduces/increases hair porosity
• Mechanical properties analysis (stretch test) – claims: the product improves hair strength, increases hair elasticity

Effectiveness of Deodorants and Antiperspirants:

• Minora test
• Sniff Test

Oral Hygiene Products:

• Whitening effect using VITA Toothguide 3D-Master
• Plaque assessment
• Tooth sensitivity assessment
• Long-lasting refreshing effect