What is nano humor? Advantages, process, costs, and notes
In order to meet the demand for sharp, naturally beautiful eyebrows of many women, modern aesthetics has introduced many advanced beauty technologies, including nano eyebrow tattooing. So what are the outstanding advantages of nano eyebrow tattooing, and what is the process and cost of implementation? Dr. Eye will help you understand more through the following article.
1. What is nano eyebrow tattooing?
Nano eyebrow tattooing is a technique that uses a nano tattoo machine with an extremely small needle tip to inject ink into the epidermis. The nano tattoo ink has ultra-fine particle size that helps it quickly penetrate the skin and create sharp and natural eyebrow lines.
2. Outstanding features of nano eyebrow tattooing
Nano eyebrow tattooing is favored for its advantages as follows:
2.1. Natural and soft eyebrow shape
The nano tattoo technology helps create sharp eyebrow shapes with a soft curve, looking naturally beautiful. This helps your face look more elegant.
2.2. Natural extract ink, safe
Eyebrow tattooing uses organic ink that ensures safety. This type of ink is extracted from benign natural sources, free from impurities or allergens.
2.3. Even color, high durability
Using organic ink combined with fine powder helps the color of the eyebrows be even and beautiful.standard. At the same time, this ink does not contain metal oxides, helping the color to appear moderately beautiful, matching skin tone. In addition, the ink particles have good color retention, helping to maintain long-lasting results.
2.4. Less swelling and pain
Nano eyebrow tattooing applies modern technology using ultra-fine needles to minimize skin invasion. Additionally, before performing, customers are numbed to reduce pain and discomfort. After eyebrow tattooing, swelling and redness may occur but will subside quickly within 2-3 days.
2.5. Reasonable price
Despite having advanced technology, nano eyebrow tattooing still has a reasonable price, suitable for many customer groups. Therefore, if you prefer this technique, you can consider having it done.

3. Who should and should not have nano eyebrow tattooing
Nano eyebrow tattooing is suitable for cases such as:
However, some subjects should not undergo nano eyebrow tattooing:
- Eyebrows with acne, or wounds that have not healed.
- Eyebrows with eczema.
- The skin area of the eyebrows is dry, sunburned, or peeling a lot.
4. Nano Eyebrow Tattooing Process
The nano eyebrow tattooing process is carried out according to the following steps:
Step 1: Examination and Consultation
The specialist examines the condition of the eyebrows and advises on the method of implementation, shape, and suitable eyebrow color.
Step 2: Sketching the appropriate eyebrow shape
The specialist sketches the eyebrow shape for the customer to review and adjust as required, helping the tattooing process to be accurate.
Step 3: Cleaning the facial skin, sterilizing tattooing tools
The specialist sterilizes the equipment and tools used in the tattooing process, ensuring safety and avoiding the risk of cross-infection. After that, the customer will have their facial skin cleaned to remove dirt and bacteria on the eyebrows.
Step 4: Proceeding with numbing
The specialist performs eyebrow numbing to help the customer have a comfortable experience.the eyebrow tattooing experience is comfortable and relaxing.
Step 5: Perform nano eyebrow tattooing
The technician uses specialized equipment to perform nano eyebrow tattooing according to the initial sketch, ensuring precise operation, shaping the eyebrows as the customer desires.

Step 6: Aftercare instructions after nano eyebrow tattooing
After completing the nano eyebrow tattooing process, customers are instructed on how to clean, and the appropriate diet to help the eyebrows recover quickly and achieve the desired color.
5. How much does nano eyebrow tattooing cost?
The cost of nano eyebrow tattooing depends on factors such as the facility performing it, the condition of the eyebrows,… The service price ranges from 900,000 VND to 12,000,000 VND for one session.
6. Notes before and after nano eyebrow tattooing
To have a smooth nano eyebrow tattooing experience and achieve the expected results, you need to pay attention to some important things before and after the procedure:
6.1. Before performing
Before nano eyebrow tattooing, you need to remember:
- Findto a reputable beauty establishment and choose the shape and color of the eyebrows that suit your face and preferred style.
- Do not drink alcohol, coffee, smoke, or use stimulants 24 hours before eyebrow tattooing.
- Do not use vitamin E or fish oil at least 1 week before tattooing.
- Do not inject fillers or have injections 3 weeks before eyebrow aesthetics.
- Do not exfoliate the eyebrows 2 weeks before tattooing.
- Do not use retinol products or undergo acne treatment methods 4 weeks before eyebrow beautification.
- Do not use antibiotics 2 months before eyebrow aesthetics.
6.2. After performing
After nano eyebrow tattooing, do not forget:
- Keep the eyebrows dry, limit contact with water, and you may apply moisturizer as directed by the specialist.
- In the 7 days after eyebrow tattooing, avoid sweat getting on the eyebrows, and do not steam or take hot baths.
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7.3. Does nano eyebrow tattooing have side effects?
Common side effects when using nano technology for eyebrow tattooing include swelling, redness, and itching, but these will subside within a few days. Additionally, you need to pay attention to symptoms of infection after tattooing such as severe swelling, significant pain, blistering skin,… to promptly consult a doctor and have effective remedies.
Overall, nano eyebrow tattooing is an advanced cosmetic solution that helps create sharp and natural eyebrow shapes. However, if the eyebrows are accompanied by excess skin and fat, it is advisable to combine eyebrow lifting to enhance the beauty of the eyebrows more effectively.
Dr. Eye was established with the desire to provide women with quality, safe eye area cosmetic services that achieve comprehensive results as expected. Here, we offer solutions to enhance the beauty of the eye area such as eyebrow lifting, removing eye bags, eyelid surgery, double eyelid creation,… Especially, all services are performed according to standard medical procedures by a team of highly skilled doctors with full qualifications.profession and has many years of experience in the field of aesthetics. For each specific case, the doctor will advise on treatment methods that ensure minimal invasiveness and maximum pain reduction, helping you achieve a more youthful eye appearance than before.

With the eyebrow lift method, customers are advised on a personalized treatment plan and a trial design of the new eyebrow shape to visualize the final results. At the same time, you will also receive many other privileges such as experiencing 5-star resort services, FREE plasma beam treatment to help wounds heal quickly, and a support team available 24/7,…

Make an appointment with Dr. Eye to regain the youthful beauty of your eyes today!
References
- Valencia Higuera. All About Nanoblading for Eyebrows and Lips. 17 07 2020. https://www.healthline.com/health/all-about-nanoblading-for-eyebrows-and-lips. (Accessed 20 03 2025).
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