Top DIY Lash Extension Mistakes and How to Avoid Them for Long-Lasting Lashes
- Always do a patch test before full application.
- Take your time — don’t rush your DIY lash extensions application.
- Clean and prep lashes properly (no oil or moisture).
- Never use bond/sealant like mascara.
- Keep your applicator clean throughout the process.
- Place lashes 1–2mm from the waterline and align direction.
- Clamp gently to secure a seamless, salon-like finish.
- Avoid oils and heavy products near the lash line.
- Always use remover — never pull clusters off manually.
Skipping a Patch Test
Even with gentle formulas, a patch test is a must. Apply a small amount of bond behind your ear or on your forearm 24 hours before full lash application. This helps you catch any allergic reactions early — especially important for anyone with sensitive skin or prior lash extension allergies.
Rushing the Application
DIY lash extensions extensions take patience. If you rush, you’re more likely to misplace clusters, use too much bond, or skip key steps like clamping. Take your time and practice — the results are worth it.
Skipping Lash Prep
Lashes need to be completely clean and dry for proper adhesion. Use an oil-free, water-based cleanser to prep your your natural lashes, and never apply clusters while your lashes are still damp.
Not Curling Your Natural Lashes First
Curled your natural lashes help match the shape of your C-curl lash clusters and make placement easier. Use a lash curler before starting to give your lashes a subtle lift.
DO NOT USE BOND OR SEALANT LIKE MASCARA
This is the #1 mistake to avoid. Never coat the full lash with bond or sealant. Only apply bond at the base — dab gently and wiggle slightly near the roots. Too much bond causes clumping, discomfort, and sticky lashes. Same goes for sealant — apply only at the base to lock lashes in.
Not Cleaning the Applicator Mid-Application
If the applicator gets sticky, lash clusters will stick to it and lift when you try to clamp. Clean your applicator with a tissue or wipe mid-application if needed. Do not wait until you’re done. A clean applicator = flawless finish.
Incorrect Lash Placement on the Skin
Clusters must be placed under your your natural lashes, never on the skin or lash line. Placing too close to the waterline causes irritation, while too far creates lifting. Aim for 1–2mm from the lash line.
Misaligned Lash Direction
Each cluster should align with the natural direction of your lashes. Misaligned lashes stick out and look uneven. Always check angles before sealing.
Placing the Lashes on Top Instead of Underneath
DIY lash extensionses go under your your natural lashes — not on top like strips. This gives a seamless, undetectable look and better hold.
Skipping the Clamp Step
Clamping fuses your lash clusters to your your natural lashes. Skipping this step weakens hold and can leave gaps. Use your applicator to press and hold gently.
Using Oily Products Near the Eyes
Oils break down lash adhesive. Avoid oil-based serums, moisturizers, and removers around your eyes while wearing DIY lash extensionses.
Pulling Off Lashes Without Remover
Never pull lash clusters off. Use remover, wait 30 seconds, and let them slide off. Massage remaining bond off gently to protect your your natural lashes.
Get Perfect Results Every Time
DIY lash extensions extensions are easy when you follow the right steps. Practice makes perfect — and these tips will give you long-lasting, salon-level lashes at home.
Got questions? DM me @customlashesofficial — and tag me when you're showing off your flawless set!