Frequently Asked Questions

Get answers to common questions about 2D Classic - 4.5 Weeks Fill.

Expect 45–75 minutes depending on how many extensions need replacing. At 4.5 weeks, more rebuilding is often required, so the session may take slightly longer than earlier refills.

When applied and removed correctly, a 4.5-week refill will not cause long-term damage. We use gentle isolation and appropriate adhesive to protect natural lashes and recommend proper aftercare.

The refill aims to restore your original 2D volume by replacing missing pairs and blending with remaining extensions. Final fullness depends on natural lash loss and technician rebuilding.

If you've previously had the same service without reactions, a patch test is typically unnecessary. New clients or those with sensitive skin should book a patch test 24–48 hours prior.

Arrive with clean, makeup-free eyes and avoid caffeine to reduce eye flutter. Bring reference photos if desired and allow extra time if significant rebuilding is expected.

Avoid water, steam, and oil-based products for 24–48 hours, be gentle when cleansing, and brush lashes daily with a clean spoolie to extend wear and support lash health.