Are Eyelash Extensions Harmful? The Whole Truth Decoded by Rachel Beauty Bar
- Rachel Beauty Bar
- Jun 9
- 3 min read
Eyelash extensions are an increasingly popular beauty method, helping women to have an attractive, sharp look without the need for elaborate makeup. But like any other cosmetic technique, eyelash extensions can come with some risks if not performed properly.
So are eyelash extensions harmful? Should you try them or not? And how to get beautiful, long-lasting eyelash extensions that are still safe for your eyes and real lashes? Let's find out the details with Rachel Beauty Bar in this article!
🌿 What is Eyelash Extension? The Real Effects of Eyelash Extensions
Eyelash extensions are a technique of attaching false eyelashes directly to real eyelashes with specialized glue. Depending on the type of extension, you can choose Classic, Volume, Katun, Baby Doll... to make your eyes bigger, deeper and sharper .
🎯 Benefits of eyelash extensions:
Save makeup time : No need for mascara or eyelash curler
Increase confidence : Thick, long eyelashes – make your face attractive
Stay radiant all day , even without makeup
Visual effect : Eyes look big, round, fresh and full of life
⚠️ So Are Eyelash Extensions Harmful?
The answer is: YES – if the technique is wrong, the materials are poor or the care is not done properly. On the contrary, if you go to a reputable spa like Rachel Beauty Bar, get a thorough consultation and choose the right type of lashes – eyelash extensions are completely SAFE and will not cause any harm to your eyes.
🧨 Possible Risks When Applying Eyelash Extensions (If Done Wrong)
1. Itching, irritation after connection
Due to poor quality glue, eyelashes puncture the skin or incorrect extension technique
Mostly happens to first timers or people with sensitive eyes.
👉 How to handle : Contact a technician. Adjust or remove if necessary.
2. Eyelid infection or inflammation
Usually due to non-sterile or improperly connected instruments
Symptoms: Redness – swelling – itching – pus
👉 Solution : Absolutely do not scratch. Rinse eyes with saline & see a doctor soon.
3. Real eyelashes fall out
When the joint is too thick, the glue is heavy or not cured after joining.
Eyelash follicle damage causes hair loss – weakness – thinning
👉 Solution : Use eyelash serum, stop using extensions for 1-2 months to recover
4. Allergic to glue
Symptoms: Swelling, redness, burning around the eyelids and eye rims
Especially if you have sensitive skin
👉 Prevention : Test the glue before connecting. Requires odorless glue with safe ingredients.
🔐 5 Ways to Ensure Safe Eyelash Extensions – Long-Lasting Beauty
Note | Solutions at Rachel Beauty Bar |
Choose the right connection | Professional Spa – highly skilled technicians |
Sterile instruments | UV sterilized tools after each customer |
Quality lashes | Imported eyelash fibers – not heavy – not spicy |
Safety glue | Odorless glue – does not irritate eyes |
Clear care instructions | Detailed consultation before & after connection |
🧴 How to Care for Eyelashes After Extensions
Do not rinse eyes for the first 24–48 hours.
No touching – no rubbing – no applying oil-based mascara
Use cotton swab or gentle eyelash brush for daily cleaning
Do not remove your lashes at home.
Retouch lashes every 2–3 weeks to maintain beautiful shape.

❗ Warning: Do not buy cheap eyelash extensions of unknown origin
Cheap eyelashes often use industrial glue, unsterilized tools → Easily cause inflammation - red eyes - real eyelashes fall out.
👉 At Rachel Beauty Bar , eyelash extension prices always include:
Highly skilled technician
Warranty on eyelash form
Clean & safe space
📝 Conclusion
So, are eyelash extensions harmful? The answer is NO if you:
Choose the right reputable connection place
Know how to care for eyelashes after extensions
Learn about the right eyelash style for your eyes and personal habits
And above all, you need a place that not only does beautiful eyelash extensions – but also understands your eyelashes . Rachel Beauty Bar is always ready to accompany and advise you on the right – beautiful – safe eyelash shape just for you.
📍 Address : Rachel Beauty Bar – 341 Huynh Van Banh, Ward 11, Phu Nhuan District, HCMC
📞 Hotline : 037 6354 879
📩 Inbox for free consultation and eyelash extension appointment today!
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