2026-09-10
When Do You Need a Sub-Brow Lift? Try This Self-Check!
Take this 5-step self-check to find out if a sub-brow lift is right for your drooping eyelids, hidden creases, and forehead strain. Learn what Wonderful Plastic Surgery recommends.


Hello.
This is Wonderful Plastic Surgery.
Do your eyes look tired or heavy,
and do you feel like your double eyelids are gradually being covered?
Recently, not only individuals in their 30s to 50s, but also many others experiencing drooping eyelids
have been increasingly seeking consultations for a sub-brow lift (infrabrow excision).
However, not all sagging eyes
require a sub-brow lift.
Check the checklist below first to see where you stand!
Self-Check ①
You use your forehead muscles when opening your eyes.

When the eyelids sag, people often unconsciously
use their forehead muscles to open their eyes.
✔ Your forehead wrinkles are getting progressively deeper.
✔ In photos, your eyebrows are always raised.
✔ By the end of the day, your forehead feels tired.
→ These signs suggest eyelid sagging (blepharoptosis or skin laxity).
Self-Check ②
Your double eyelid line appears increasingly hidden.

If your once-defined double eyelid crease
✔ is getting thinner,
✔ is being covered by skin,
✔ or makes eye makeup hard to see,
it may be a sign that the eyelid skin is losing elasticity and sagging.
When eyelids droop, many people unconsciously engage their forehead muscles
to open their eyes wider.
Self-Check ③
The skin at the outer corners of your eyes is noticeably drooping.

When the outer skin sags in particular,
it can make your eyes look smaller
and create a tired, heavy impression. Even with a once-defined crease,
✔ it becomes thinner,
✔ gets hidden under folded skin,
✔ forehead wrinkles become deeper,
✔ eyebrows stay raised in photographs, and
✔ your forehead feels fatigued by evening.
→ You may want to suspect eyelid drooping.
Self-Check ④
Your eyes feel heavy and tire easily.

This goes beyond a mere cosmetic concern:
✔ Your eyes feel constantly heavy.
✔ As the day goes on, your eyes feel strained and tired.
✔ You strain or exert effort just to open your eyes wide.
If you experience these symptoms, getting a professional consultation
is highly recommended.
Self-Check ⑤
Your crease is covered again even after double eyelid surgery.
Even if you had double eyelid surgery in the past,
over time, the skin can sag again,
eventually concealing the crease line.
In such cases, a sub-brow lift can often be a more suitable solution
than undergoing eyelid revision surgery.
If 3 or more
of the items above apply to you, we recommend getting an accurate
evaluation for eyelid sagging.
However, depending on the condition of your eyes,
✔ Sub-brow lift (Infrabrow excision)
✔ Upper blepharoplasty
✔ Ptosis correction
or other procedures may be more appropriate, making a medical evaluation
essential.
How Wonderful Plastic Surgery Conducts Diagnoses


When determining whether a sub-brow lift is needed, we examine:
✔ Degree of eyelid sagging
✔ Eyelid opening muscle strength
✔ Eyebrow position
✔ Forehead muscle engagement
✔ Skin elasticity
✔ Overall facial balance and proportions
After evaluating all these factors together, we guide you toward
the most suitable surgical approach.

A sub-brow lift is not simply a procedure to cut away skin.
It is crucial to correct sagging skin while preserving a natural expression that looks uniquely yours.
If your eyes feel increasingly heavy or your double eyelids are being covered,
rather than guessing on your own, schedule a thorough consultation
to check the current condition of your eyes!
Frequently Asked Questions
Is straining my forehead to open my eyes caused by eyelid sagging?
Yes, it can be a classic symptom of eyelid sagging. When the eyelid skin droops, you unconsciously recruit your forehead muscles to maintain an unobstructed field of vision. This often leads to deeper forehead lines and eye or forehead fatigue by the end of the day.
If my previous double eyelid line is covered by skin, do I need revision surgery?
Not necessarily. If your crease is simply obscured because the skin above it has sagged over time, a sub-brow lift that excises the excess skin beneath the eyebrow may be more suitable than redoing the double eyelid line. A personalized assessment is essential.
Does everyone with sagging eyelids need a sub-brow lift?
No, a sub-brow lift is not required for every case of sagging eyelids. Depending on your anatomical state, alternative procedures such as upper blepharoplasty or ptosis correction may yield better results. A precise medical evaluation should always come first.
What criteria are used to determine suitability for a sub-brow lift?
Suitability is determined comprehensively. Rather than just assessing excess skin, doctors examine eyelid-elevating muscle strength, eyebrow position, forehead muscle dependence, skin elasticity, and overall facial proportions to find the most fitting procedure.
How many self-check items need to apply before I should seek a consultation?
We recommend a professional evaluation if 3 or more items apply to you. If you experience symptoms such as lifting with your forehead, hidden creases, drooping outer corners, chronic eye fatigue, or a previously operated crease disappearing, consulting a specialist is advisable.