2026-06-04
Side Effects of Double Eyelid Tape (Commonly Known as ‘Ssang-te’)
Learn about the side effects of long-term double eyelid tape use, including contact dermatitis and skin sagging, and why surgery is a safer alternative.

Side Effects of Double Eyelid Tape (Commonly Known as ‘Ssang-te’)
Let’s take a look at the side effects of double eyelid tape. Double eyelid tape, often referred to as ‘Ssang-te’ in Korea, is produced by many different companies.
The principle behind it is somewhat similar to how a natural double eyelid is formed.

When you apply the tape to the skin while your eyes are open, that specific area does not fold, acting as the lower skin of the double eyelid and creating a crease line.
However, there are problems. Long-term use of tape can, first and foremost, easily lead to contact dermatitis. If dermatitis occurs, blisters may form, and as they heal naturally, the skin in that area can become hardened (thickened).
Secondly, skin sagging can worsen. The skin loses elasticity and sags further, which eventually covers the eyes more than before.
But there are people who don’t get a crease even after using double eyelid tape... These are likely individuals who require an incisional double eyelid surgery to prevent the crease from unravelling—usually those with very thick skin.

We recommend undergoing surgery rather than using double eyelid tape or double eyelid glue whenever possible. Using these products will not create a permanent double eyelid!
Frequently Asked Questions
What are the side effects of prolonged use of double eyelid tape?
Yes, prolonged use can lead to contact dermatitis and skin sagging. Dermatitis can cause blisters or hardening of the skin, and skin sagging can further cover the eyes, leading to negative effects.
Does continuous use of double eyelid tape create permanent double eyelids?
No, continuous use of tape or liquid does not create permanent double eyelids. Instead, it can only cause skin damage, so if you want a clear line, it is recommended to undergo professional double eyelid surgery.
Why doesn't double eyelid tape create a line for some people?
For those with very thick eyelid skin, the tape does not effectively create a line. In such cases, rather than relying on tape, it is more effective to create a clear line through incisional double eyelid surgery, which is also more permanent.
What is the principle of double eyelid tape?
The principle is to prevent the taped part of the skin from folding when the eyes are opened. This tape temporarily creates a line on the eyelid by acting as the skin below the double eyelid.