8 Most Asked Questions About Unibling
Jun 29,2023 | Lee
Colored contacts have become popular, allowing us to transform our eye color and enhance our overall appearance. With a wide range of vibrant hues and realistic designs, colored contacts offer a temporary yet impactful way to experiment with different looks and express individuality in a fun and creative manner.
1. Are the products FDA/CE certified?
Our products have been approved by international certificates such as CE, FDA, KFDA - Korea Food & Drug Administration, and ISO 13485. All lenses are manufactured by reputable contact lens manufacturers and tested by our product development team.
2. What are the main materials of these contacts?
HEMA (2-hydroxyethyl methacrylate) and NVP (N-vinyl pyrrolidone) are the two main materials used to produce colored contacts. HEMA provides softness, flexibility, and oxygen permeability, ensuring comfort and extended wear. NVP enhances moisture retention and contributes to lens stability. Together, they create safe, comfortable, and visually appealing lenses.
3. How to purchase contacts without a prescription？
4. Do you offer contacts with a prescription?
5. Can I wear it while sleeping?
6. What should I do if my contacts are not comfortable to wear?
7. What should I do if I develop an allergy?
8. I've received a torn item, what should I do?
At Unibling, every question matters to us. Our aim is to provide clear, concise, and helpful information, ensuring your satisfaction and building a trusted relationship.