The lip enlargement “Plumping Effect” test is an instrumental evaluation designed to assess changes in lip appearance using advanced 3D imaging technology.

This test provides objective, quantitative evidence for claims such as “plumping effect,” “visibly fuller lips,” and “enhances lip volume appearance.”

Purpose of the Test

The goal of this test is to determine whether a cosmetic product improves the visible appearance of lip volume and fullness by measuring changes in lip contours and surface parameters.

It is particularly relevant for lip care products, glosses, and formulations designed to enhance the appearance of fuller lips.

Methodology

The study is performed as an instrumental imaging test using VisioFace CSI 3D, which enables precise measurement of lip volume and surface characteristics.

• Number of volunteers: 10
• Measurement points: Baseline (T0) and post-application (T1)
• Duration: Defined according to study design
• Evaluation methods: 3D imaging and quantitative analysis
• Number of samples required: 11 finished product samples

Test Procedure

1. Volunteer selection:
   Ten participants representative of the target consumer group are selected.
2. Baseline assessment (T0):
   Initial 3D imaging is performed to capture lip volume and shape.
3. Product application:
   The test product is applied according to its intended use.
4. Post-application assessment (T1):
   Imaging is repeated under standardized conditions.
5. Data comparison:
   Before-and-after results are analyzed to determine changes in lip appearance.

Parameters Evaluated

• Lip volume appearance — quantitative 3D measurement
• Surface and contour changes
• Before/after comparison — statistically supported
• High-quality visual documentation
• Overall plumping effect

Sample Requirements

• Quantity: 11 finished product samples
• Condition: Unopened, stable, and ready-to-use
• Product types: Lip care and cosmetic products intended to enhance lip appearance

Results & Reporting

The laboratory report includes:

• Quantitative data on lip volume and surface parameters
• Statistical comparison between baseline and post-application
• High-quality visual documentation
• Interpretation confirming product performance

Why This Test Matters

The Lip Enlargement “Plumping Effect”  test provides precise, objective data on how a product enhances the visible appearance of lip fullness.

It supports claims such as:

• “Visibly fuller lips”
• “Plumping effect”
• “Enhances lip volume appearance”

This test is essential for product substantiation, performance validation, and marketing support, ensuring that lip products deliver measurable and visible results.

How the Process Works

1. Order your lab test
Select the appropriate package and complete your purchase on our website.

2. Receive secure access
After purchase, you’ll receive login details to our secure portal.

3. Complete the intake form
Provide your product details and upload available documentation.

4. Send us your samples
We’ll guide you on exactly what to send to our lab. The sample amount and number depends on several factors. The exact number of samples will be communicated via the portal.

5. Lab testing
We start the lab test.

6. Receive your results
Our safety assessor prepares the lab test results and provides them via the portal.