A derma roller, in addition to increasing hair growth, density, and thickness, may also promote collagen formation, accelerate cell turnover, and enhance scalp circulation, all of which contribute to a healthier environment for hair growth.
The standard derma roller is a drum-shaped roller studded with 540 tiny micro needles in eight rows, each 0.50 mm long. Reactive ion etching procedures on silicon or medical-grade stainless steel are used to create the micro needles.
| Start | End | The Application |
|---|---|---|
| Operation Date | 3 Months | Do not use the derma roller |
| After 3 Months | Until you finished treatment | Start using a derma roller on areas where you have had hair transplant surgery. |
| Life Time | Three times each week, before heading to bed. |
You can Start using The Mossi London derma roller at least after 3 months on areas where you have had hair transplant surgery.
Use the 0.50-mm derma roller for 5–10 minutes before going to bed. It should be rolled four to eight times in various directions: left to right, top to bottom, and diagonally both ways. This ensures that the whole surface of the skin is addressed. Allow 20–30 minutes for the serum or oil to soak completely into your skin. After using the Derma Roller, apply a moisturizing cream. Clean the Derma Roller with alcohol after each use.
There were no reported negative effects. Do not use if you are allergic to metal. If the treated skin develops hypersensitive reactions, see your doctor.
All Mossi London brand products were manufactured and developed in Turkey by Mossi London laboratories under the supervision of the Ministry of Health, and they were recognized by the US Food and Drug Administration.
The products has been approved by specialists in skin health. and openly recommends it to patients.
All items have been registered by the Health Administration, FDA,IQM and other institutions.
Research on fundamental biology and illnesses should not be conducted on living animals in order to determine their effectiveness.
A Return and Refund Policy is a set of guidelines and procedures established by a business to manage customer returns, exchanges, and refunds. It outlines the conditions under which customers can return purchased items and the options available to them, such as refunds or replacements.
A clear and customer-friendly Return Policy is crucial for building trust and satisfaction. It helps customers understand their rights and options in case of issues with the products they’ve purchased.
Return Options:
At Merit Cosmetics, due to high international shipping costs, we do not accept returns. However, in the event of damaged packages or incorrect items sent, customers have two options within 15 days of item delivery:
Option 1: Refund the Money
For payment-related issues, contact us on WhatsApp
Merit Cosmetics ensures a complete refund, without any deductions from the original amount paid by customers.
Option 2: Resending the Products
For resend-related issues, contact us on WhatsApp
Ensure your Return Policy is prominently displayed on your website, preferably on the checkout page and easily accessible from the homepage.
Summary: Return and Refund Policy – Updated: 29/04/2025
Merit Cosmetics values customer satisfaction. While we do not accept returns due to high international shipping costs, we offer clear options for refund or replacement in the case of damaged packages or wrong items. Our transparent process ensures a quick resolution and maintains trust with our customers.
Security measures at Merit Cosmetics, ensuring the security of your online transactions is our top priority. When you shop with us, your credit card information is safeguarded with advanced encryption technology using the SSL protocol (Secure Socket Layer). This means that your sensitive data, including the 16-digit card number, the 4-digit expiration date, and the 3-digit CVV code, is fully protected during transmission over the internet.
During the payment process, you’ll be directed to the secure website of our banking partner, QNB. This ensures that your credit card details are entered directly into the bank’s secure portal, providing an additional layer of security. Rest assured, Merit Cosmetics never has access to your credit card number.
You can easily identify secure areas on our website by the URL beginning with https://, indicating a secure connection where all data is encrypted to prevent unauthorized access.
We offer a variety of payment options to accommodate our global customer base. Merit Cosmetics accepts both PayPal and (Mastercard, Visa, and other major credit cards) for customers worldwide.
Your trust and peace of mind are paramount to us. We are committed to providing a safe and seamless shopping experience for all our customers.