You’ve studied eye shape. You’ve sketched lash maps. You’ve refined your blueprint.
Now it’s time to apply it—literally.
“Designing lashes is a science. Applying them is a craft. Practice bridges the two.” — Bouba World
In Practice Lab 2, we simulate a live lash application session, complete with prep steps, glue control, lash placement, and adjustment techniques. You’ll work with a real model or lash mannequin to build speed and precision in real-world conditions.
Build muscle memory for lash placement
Develop timing awareness with glue and drying
Practice applicator grip and control
Train your eye to match your mapped plan
Correct common issues (misalignment, lift gaps, etc.)
Enhance lash symmetry across both eyes
Mannequin head or live model
Tweezers (straight + curved) or lash applicator
Precision scissors
Strip lashes or clusters
Lash glue (clear or dark, latex-free if possible)
Alcohol-free micellar water and cotton buds
Angled mirror
Face chart with your mapped design
Optional: stopwatch or timer for glue timing practice
Bouba World Note: Use synthetic mink or silk lashes for realism without irritation during practice.
Use micellar water to cleanse the lash line of any oil or makeup residue. Dry fully.
If working on a model, curl their natural lashes to support the lift of the false ones.
This will help bind the false lash to the natural lash more seamlessly.
Lay out everything you need in a semi-circle for quick access during the application.
Bouba World Tip: Speed is gained through prep, not rushing.
Place the lash (no glue) along the lash line.
Align outer to inner corner, keeping it just above the natural root.
Mark where the strip may need trimming.
Trim from the outer end only, unless the lash is symmetrical.
Cut in small increments to avoid removing too much.
Always match lengths across both eyes.
Shorten inner corners for clients with sensitivity.
Trim individuals for staggered realism.
Feather ends for natural taper.
Use the lash glue’s brush or a precision tool.
Avoid excess—it causes slipping and mess.
This is crucial for control.
Too wet = sliding
Too dry = won’t bond
Optimal texture: The glue looks semi-transparent and sticky—not runny.
Using tweezers or applicator, place the outer third of the lash.
Press gently into the skin just above the natural lash root.
Once the outer corner is secured, walk the band in toward the inner corner.
Gently press the center, then the inner tip.
Use the applicator to gently push the entire band downward to create full contact.
Check that the lash sits flush with the lash line.
Bouba World Reminder: Tacky glue = perfect grip. Don’t skip the wait.
Use the back of tweezers to press natural and false lashes together
Adjust tilt or angle as needed before glue fully dries
Clean up any glue with a micellar-dipped cotton bud
Symmetry Check:
Ask your model to look straight ahead
Use a handheld mirror from above
Make sure both eyes match in length, lift, and placement
If practicing with individual clusters:
Start at outer corner
Work inward, spacing fibers naturally
Vary lengths for realism
Follow the lash map, not just the lash line
Use shorter clusters on inner third to prevent poking
Bouba World Tip: Clusters give you control over density and spacing—ideal for custom shaping.
| Drill | Purpose |
|---|---|
| Timed Application (10 min/eye) | Build speed + confidence |
| Asymmetry Correction Drill | Apply one lash slightly off, then fix it |
| No Mirror Challenge (non-dominant eye) | Build intuition and hand control |
| Lighting Variation | Practice under soft and strong lights |
These drills simulate real client situations. Add one per session to boost your growth.
Remove lashes carefully to reuse
Clean glue from the band
Store lashes on curved tray
Sanitize tools with alcohol
Ask for comfort feedback
Check for lash lifting after 10–15 mins
Note eye watering or sensitivity (product-related?)
What went well?
Where did glue timing go off?
Did both lashes sit flush and symmetrically?
Document your insights in a training log.
Keep a log of:
| Date | Lash Type | Eye Shape | Style | Application Time | Notes |
|---|---|---|---|---|---|
Track trends in your glue timing, trimming needs, and model feedback.
Learning lash theory is vital—but it’s practice that builds your artistry.
Live application is where your mapping skills, anatomy knowledge, and tool control come together. Mistakes are expected, but the ability to adjust in real-time is what sets professionals apart.
“Lash placement isn’t just about sticking lashes—it’s about syncing hand, vision, and rhythm.” — Bouba World
Practice Lab 2 gets your hands dirty—in the best way. You’ve studied. Now you execute.
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Accreditation number: Q00102504000116
Issued by the National Center for E-Learning
