How to Assess Eyelash Condition Before the Treatment

The success of an eyelash extension or lash lift procedure begins long before the first synthetic lash is applied. It starts with a detailed assessment of the client’s natural eyelashes. Without this analysis, even the best technique may cause poor results or even damage. At MONLIS Schule in Munich, we teach our students to assess lash health thoroughly and professionally – a crucial step to ensure safety, durability, and individualized results.

Why Eyelash Analysis Is Essential

Skipping the analysis can lead to:

Overloading and breakage of the natural lashes
Poor retention of lash extensions
Inappropriate design for the client’s eye shape
Irritations or allergic reactions

At MONLIS Schule, we teach how to identify the condition of lashes and select the best materials and methods accordingly.

Key Parameters to Examine Before Treatment

1. Lash Density and Distribution

Helps determine the technique (classic, volume, hybrid)
Sparse lashes require lightweight fans or a natural effect

2. Length and Growth Direction

Short lashes must not be overloaded with long extensions
If lashes grow in different directions, isolation becomes more challenging

3. Thickness and Elasticity

Thin lashes require lighter and finer extensions (e.g., 0.05 mm)
Lash flexibility influences curl choice and glue performance

4. Lash Growth Phase

Extensions hold best during the active growth phase
If many lashes are shedding or in the resting phase, it’s better to postpone or choose gentle techniques

5. Skin Sensitivity and Eye Structur

Sensitive clients require hypoallergenic glue and materials
Eye shape, lid fold, and natural lash line affect curl and styling decisions

Eyelash Assessment Process at MONLIS Schule

Client Interview – Ask about previous procedures, allergies, lifestyle
Visual Examination with Magnifier or Microscope – To assess density, length, direction, and lash health
Photographic Documentation – For before/after comparisons and training purposes
Patch Test – To evaluate sensitivity and lash glue compatibility
Treatment Plan – Based on analysis, the appropriate curl, thickness, length, and technique are selected

Choosing Materials and Curl Based on Lash Analysis

Curl Type: C, D, L, or L+ depending on natural direction
Thickness: 0.05–0.10 mm for thin lashes; 0.15–0.20 mm for strong lashes
Material: Silk, faux mink, or synthetic depending on desired result and skin sensitivity
Glue: Standard or sensitive formulas with slower drying times

What We Teach at MONLIS Schule

Our eyelash courses include:

Practical lash condition diagnosis
Decision-making based on growth stage and lash health
Choosing curls, materials, and mapping styles accordingly
How to advise clients on aftercare for best results

Proper lash assessment is not optional – it’s the foundation for safe, long-lasting, and beautiful results. It protects the health of the natural lashes and ensures client satisfaction.

At MONLIS Schule in Munich, we emphasize lash analysis as the first and most important step of every lash procedure. We equip our students with the knowledge and tools to create stunning results with confidence and care.

Frequently Asked Questions

Analyzing the lashes helps assess their density, length, thickness, elasticity, and growth phase. This information ensures the right choice of technique and materials, avoiding damage, allergic reactions, or poor retention. At MONLIS Schule, we teach how to perform a thorough lash assessment for safe and lasting results.

If there is noticeable lash shedding, irritated skin, inflammation, or a history of allergic reactions, it's best to delay the procedure. If most lashes are in the resting phase, application may not be ideal. At MONLIS, our experts will recommend the right time or an alternative solution based on individual analysis.

The process begins with a consultation about the client’s health, allergies, and previous treatments. A visual inspection using a magnifier or microscope follows to assess lash density, length, and growth direction. A patch test may be done if needed. The findings guide the selection of curl type, lash length, thickness, and glue.

Fine or fragile lashes require ultra-light extensions (e.g., 0.05 mm), shorter lengths, and softer curls. Stronger lashes can support thicker volumes and more defined curls. At MONLIS Schule, we train lash artists to customize curls, thickness, and designs based on individual lash conditions.

Yes. Eye shape (e.g., hooded or deep-set eyes) influences the curl type and lash design. A proper assessment includes eye anatomy to ensure a flattering and balanced result. At MONLIS Schule, we teach how to create lash styles tailored to each client’s unique features.