To use an eyelash curler without pinching your eyelid, keep your eye relaxed, look straight ahead, and place the curler at the lash base with the skin kept outside the top edge of the frame. Close the curler slowly, not suddenly, and curl in small presses from base to mid-length instead of one hard squeeze. Most pinching happens because the curler sits too high on the eyelid, the angle does not match the eye shape, or the tool is closed too quickly.
Why eyelid pinching happens
An eyelash curler is meant to clamp the lashes, not the skin above them. If the top bar sits on the eyelid instead of just above the lash line, it can catch skin when you squeeze. This is more likely when you tilt your chin down, close your eye too much, or rush placement.
Pinching can also happen when the curler shape does not fit your eye well or when the silicone pad is worn out and changes how the tool closes. If you are using an older tool, replacing the pad or switching to a better-fitting eyelash curler may help.
Step-by-step: how to curl lashes without pinching

Start with clean, dry lashes. Do not curl lashes after mascara, because stiff lashes are more likely to stick, pull, or break.
Open the curler fully and bring it to your upper lashes while looking straight into a mirror. A mirror at eye level helps you see where the top edge of the curler is sitting.
Place the lower part of the curler under the upper lashes and line up the opening with the lash roots. Keep the top bar just above the lash line, not on the eyelid skin.
Before squeezing, check that no skin is inside the curler. If you feel the frame touching skin, lower it slightly and try again.
Close the curler slowly until it gently holds the lashes. Use a light press for about 3 to 5 seconds, then release.
Move the curler a few millimeters outward and press again. One press at the base and one or two lighter presses through the middle creates a smoother curl than one hard clamp.
Repeat on the other eye. If you want extra hold, apply mascara after curling.
Small technique changes that prevent pinching
Keep your eyelid neutral instead of squeezing the eye partly shut. Looking straight ahead usually keeps the lash line easier to see and reduces the chance that skin folds into the curler.
Use a gentle, gradual squeeze every time. A fast snap is more likely to trap skin. It also helps to keep your hand steady and your elbow supported on a counter if you are new to using the tool.
If your lashes are hard to catch at the outer corners, do not force the full lash line at once. Curl the center first, then adjust slightly toward the outer lashes with the same slow closing motion.
How to position the curler correctly

The safest placement is close to the roots without touching the waterline or pulling the eyelid into the frame. The top bar should hover just above the lash line so only lashes pass through the opening.
A simple check is to close the curler halfway before fully pressing. That pause lets you confirm that lashes are inside and skin is out. If anything feels sharp or tight, release immediately and reposition.
What to do if your eye shape makes curling harder
Not every eyelash curler fits every eye shape equally well. People with flatter eyes, rounder eyes, deeper-set eyes, or prominent lids may need a different curve to avoid pinching.
If pinching happens even with careful placement, the curler may be too curved or too flat for your eye. In that case, trying a different design can matter more than changing technique. A tool such as an eyelash curler with a comfortable grip and intact pad is easier to control than one that closes unevenly.
Safety tips and common mistakes
Do not curl lashes with mascara already on them.
Do not squeeze hard in one motion. Use light, controlled presses.
Do not place the curler on eyelid skin. Keep it at the lash roots only.
Do not use a curler with a cracked or missing silicone pad.
Clean the curler regularly so makeup buildup does not make lashes stick.
If you use other eye tools in the same routine, apply them after curling when possible. For example, an eye makeup routine is easier to control when the lashes are already lifted and out of the way.
When to replace your eyelash curler or pad
Replace the silicone pad when it looks flattened, cracked, split, or permanently dented. A worn pad changes the pressure point and can make pinching more likely.
Replace the full curler if it does not open and close smoothly, the frame looks bent, or the handles feel loose. A stable tool gives you more control, which is the main factor in avoiding eyelid pinching.
FAQ
Why does my eyelash curler keep pinching my eyelid?
Usually the curler is placed too high on the lid, the eye is partly closed so skin folds into the frame, or the curler shape does not match the eye well.
Should you curl lashes before or after mascara?
Before mascara. Curling after mascara can make lashes stick to the pad and increases the risk of pulling or breakage.
How long should you hold an eyelash curler?
About 3 to 5 seconds per press is usually enough. Two or three light presses from base to mid-length create a smoother curl than one long, hard squeeze.
Can a worn pad cause pinching?
Yes. A flattened or cracked pad can change how the curler grips the lashes and may make the tool close unevenly against the eyelid.