InLei Lash Filler 25.9 - #3 Lash Filler - 4ml

Inlei 4ml SKU: INLEI097
InLei Lash Filler 25.9 - #3 Lash Filler - 4ml
InLei Lash Filler 25.9 - #3 Lash Filler - 4ml
InLei Lash Filler 25.9 - #3 Lash Filler - 4ml
InLei Lash Filler 25.9 - #3 Lash Filler - 4ml
InLei Lash Filler 25.9 - #3 Lash Filler - 4ml
InLei Lash Filler 25.9 - #3 Lash Filler - 4ml

InLei Lash Filler 25.9 - #3 Lash Filler - 4ml

Inlei 4ml SKU: INLEI097
  • Internationally certified Vegan formula
  • Step 3 in the InLei® Lash Filler Treatment
  • Contains key ingredients including Arginine & Vegetable Keratin

Buy this item and earn Barneys Rewards

Tax included. Shipping calculated at checkout.
Create an account

Buy now, pay later Learn more


For Professional use only. This product is intended to be used by Professionally Trained Therapists and Practitioners only.

Elevate your lash treatments with InLei® Lash Filler 25.9, the groundbreaking solution that redefines lash beauty. This revolutionary product is designed for salon and beauty therapists who seek to offer their clients extraordinary lash thickening and lengthening results. Clinically proven to enhance natural lashes by increasing their thickness by an average of 25% and length by 9% over three treatments. Experience the transformation with our innovative lamination process, providing longer, thicker, and healthier lashes that your clients will adore.


InLei® Lash Filler 25.9 - #3 Lash Filler - 4ml
Elevate your lash treatments with InLei® Lash Filler 25.9, the groundbreaking solution that redefines lash beauty. This revolutionary product is designed for salon and beauty therapists who seek to offer their clients extraordinary lash thickening and lengthening results.

Lash Filler® 25.9: Proven Performance
InLei® Lash Filler 25.9 is clinically proven to enhance natural lashes by increasing their thickness by an average of 25% and length by 9% over three treatments. Experience the transformation with our innovative lamination process, providing longer, thicker, and healthier lashes that your clients will adore.

Vegan and Certified
Our Lash Filler 25.9 is completely vegan and certified by the internationally recognised body VEGANOK. This third step in the InLei® Lash Filler Treatment is not only gentle on the environment, but it also delivers exceptional results, ensuring your clients receive the best in sustainable beauty.

Key Ingredients and Benefits
InLei® Lash Filler 25.9 contains a unique blend of powerful ingredients that work together to nourish, thicken, and strengthen lashes. Here's what makes it special:

Vegetable Keratin: Extracted through a cutting-edge fermentation process, this alternative to animal keratin provides lashes with strength, flexibility, and thickness. It contains all 18 amino acids found in natural hair and plays a crucial role in the thickening process.
Arginine: A nitrogen-rich compound naturally found in hair, arginine constitutes more than 10% of the product's composition. Its positive charge ensures effective adhesion, resulting in a strong bond with the hair for lasting results.
Glycerine: A natural humectant that attracts and retains moisture, protecting lashes from dehydration and breakage. It conditions lashes, making them softer, more flexible, and resistant to damage from harsh makeup products and treatments.
Rebalancing Complex: Formulated with mung bean and red clover sprout concentrate, this complex restores the hair follicle cycle, promoting longer and thicker lashes.
Biotinoyl Tripeptide-1: The key peptide for stronger and more voluminous lashes, it stimulates lash growth, strengthens them from the root, and tightens their structure.

How To Use

InLei® Lash Filler 25.9 – Instructions:
Analyse client’s eyes and natural eyelashes to be able to choose the correct shields for the desired effect.

1. Thoroughly cleanse the client's eyelashes area with InLei® Mousse Oil. Remove the mousse with a drop of water or a damp cotton pad.

2. Prepare the eyelashes with InLei® Saline Solution using InLei®Minions - microbrush.

3. Apply InLei® InPatch or InLei® Black Reusable Pad eyepatches to secure lower lashes and protect the skin under the eyes.

4. Place a selected size of the InLei® Silicone Shields on the client’s eyelids and if necessary secure the shield with InLei® Fixing Gel.

5. Align the eyelashes in the desired direction using InLei® Fixing Gel, InLei® Fillering Tool and InLei® Helper or Helper 2.0.

6. Apply InLei® Lash Form #1 (first substance 2 mm from the roots of the lashes using micro brush. Place a thin layer of product without applying it on the tips. Leave on for 6 to 14+ minutes depending on the structure and porosity of the hairs.

7. Remove the product with with Cotton Round.

8. Apply InLei® Lash Fix #2 (second substance) following the same procedure as the previous one and leave on for half the time plus one minute. (For example, if Form 1 was left for 8 minutes, you would leave Fix 2 for 5 minutes).

9. Remove the product with with Cotton Round.

10. Mix the InLei® Tint with InLei® Developer Cream 1.5% 5 vol. in a ratio of 1:1 inside the InLei® Trio bowl. Mix with a spatula until reaching a creamy consistency. Apply the tint along the entire length of the lashes, from root to tip. Leave on for 6 to 12 minutes depending on the type of hair. The dyeing of the lower lashes can be done at this time or at the end of the treatment with the client sitting.

11. Remove the tint with dry cotton tips.

12. Apply InLei® Lash Filler #3 (third substance) and do quick movements to clean any tint residue. Let the product penetrate until complete absorption. For an even more precise and clean work, it is advisable to brush the roots with an InLei® Softies microfibre-tip brush, soaked in InLei® Lash Filler 3.

13. Final cleaning with InLei® Mousse Magica - professional eyelash shampoo. Fill the InLei® Barolo bowl with water and dispense the mousse into the InLei® Solo bowl. Wet a mascara wand and use it to pick up a small amount of product. Meticulously clean any dye residue and dissolve the water-soluble glue until the shield unsticks. Clean the entire eyelid with mascara wand to remove all residues of glue and comb the lashes with an eyelash brush or a clean mascara wand to divide the hairs. NOTE: To obtain the correct consistency of the mousse, it is recommended to shake the bottle and turn it upside down during dispensing.

14. Apply InLei® Lash Molecular 4 - Molecular reconstruction for eyelashes and eyebrows. Apply the product on all lashes using an eyelash brush or mascara wand and comb until it is completely absorbed. The molecular reconstruction is a leave-on product.

By using the InLei® Adiutrix serum daily during a three-treatment cycle over three months, we obtain a thickening of 28% and a lengthening of 12%. Data proven by efficacy tests.

Digital Resources