Lash Filler® (Eyelash Lamination) How It Works & Step-by-Step Instructions.

Procedure of the Professional Treatment of INLEI® LASH FILLER (Eyelash Lamination)

We are delighted to present a concise and essential guide to the correct procedure of the professional treatment of LASH FILLER® eyelash lamination, tailored specifically for the South African market. These guidelines will help you achieve outstanding and remarkable results!

LASH FILLER® is not just about creating optical effects but also about enhancing the aesthetic and health aspects of eyelashes. It offers a genuine spa-like experience for our clients. Manufactured in Italy using premium raw materials, the entire treatment has undergone rigorous testing and confirmation by the esteemed Research Institute of Milan. LASH FILLER® not only provides beautiful, healthy, and glossy lashes but also increases their thickness. Over the course of three treatments, the lashes can thicken and lengthen by an average of 24% of their diameter.

Let’s delve into the details and explore the correct procedure:

1. Evaluating the Customer:

Assess the client’s eyes and eyelashes to select the appropriate curler. The eyes should be healthy, free from makeup, and without any eye or eyelid irritation. It is also essential to ensure that the eyelashes are present and in good condition. Prior to treatment, cleanse the eyelashes and infraciliary space using InLei® “MOUSSE” GENTLE MAKE-UP REMOVER FOR EYELASHES AND FACE.

2. Cleansing the Eyelashes and Eye Contour:

Thoroughly cleanse the eyelashes and the eye contour area using InLei® “SALINE PRETREATMENT.”

3. Protecting the Lower Eyelashes:

Secure the lower eyelashes using a patch (pad under the eyes) to provide protection while also immobilizing them.

4. Applying the Curlers:

Using InLei® “FIXING GEL,” position the curlers on the upper eyelid with the eyes closed. Ensure that the client’s eyelashes exceed half the curler’s length when selecting the appropriate size. InLei® curlers with the number “1” create a more natural curl by lifting the lashes directly from the root. Curlers without the “1” produce a more doll-like curl by lifting from the middle to the tip of the lashes.

5. Positioning the Eyelashes:

Lift and position the eyelashes on the curlers with the help of InLei® “FIXING GEL” in the desired position. Depending on the desired look, the eyelashes can be positioned towards the outer edge of the eye or more vertically.

6. Applying the First Substance:

Using a small brush, apply the first InLei® “FORM 1” substance 1.5 – 2 mm from the root, avoiding the tips of the lashes. The duration of application, ranging from 6 to 14 minutes, depends on the nature of the lashes (medium, thin or thick). Remove the first substance using a dry cotton swab.

7. Applying the Second Substance:

Following the same procedure as before, apply InLei® “FIX 2” and leave it in place for half the time +1 minute of the first substance. After the designated time, remove it with a dry cotton swab.

8. Applying the InLei® Dye:

While waiting for the second substance, prepare the InLei® dye by mixing InLei® “DEVELOPER CREAM 1.5% 5 VOL” with the chosen colour. Allow it to rest for a few minutes. Once the second substance has been removed, apply the dye to the eyelashes and leave it on for 8 – 12 minutes (duration varies based on hair type). Apply a thin layer of dye initially, gradually increasing the quantity until all lashes are evenly coated, including the tips. Remove the dye completely using a cotton swab.

9. Applying InLei® “FILLER 3”:

With a small brush, apply InLei® “FILLER 3” to reposition any lashes that may have strayed from the curlers. Allow the product to penetrate and be absorbed completely. Remove the curlers with a damp cotton swab, taking care not to touch the lashes. Use a micro-brush to clean the lash roots, ensuring no dye residue remains.


The final result is truly exhilarating—a simple, fast, and easily accessible treatment for all customers. The total duration of the treatment, including tinting, is approximately 1 to 1.20 hours, and the effects can last up to 5 weeks. However, the duration may vary from person to person, depending on lash type and individual characteristics. Some lucky individuals may enjoy the results for up to 2 months. To experience the full effectiveness of LASH FILLER®, we recommend repeating the treatment at least 3 consecutive times, with a 4-week interval between sessions. Ideally, these cycles can be repeated 2 to 3 times a year.

While we have covered the primary treatment steps, it is important to note that there is a wealth of additional information that extends beyond the basic procedural guidelines. It is highly recommended to delve into and thoroughly study this knowledge. This is what sets apart those who merely perform the treatment from those who possess a comprehensive understanding, down to the molecular level.

Please note that LASH FILLER® is intended for “professional use only” and should not be attempted as a “DIY” treatment. It is crucial to undergo professional training to gain a comprehensive understanding of the treatment and ensure optimal results for your clients.

Get ready to embark on an extraordinary lash revolution, unleashing South African lash magic like never before.

Good luck, and may your clients experience the captivating beauty of INLEI® LASH FILLER®!