InLei® Filler 3 (25.9) VEGAN | 9 Sachets

InLei® Filler 3 (25.9) VEGAN | 9 Sachets

Regular price $59.97
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Introducing the long-awaited Vegan InLei® Lash Filler 3.

InLei® Lash Filler 3 is a superior elixir developed using the most advanced technology in the Italian cosmetics industry. It features a vegan base and is the result of decades of expertise from the InLei® masters. Thickens lashes by 25% and 9% length.


InLei® Lash Filler 3 gives the hair multiple benefits:

  • Rebuilds, repairs from the inside and maintains the optimal hydration rate of the entire hair structure thanks to an advanced type of vegetable keratin, based on wheat and soy amino acids;
  • It plumps, fills and redensifies the structure through a careful selection of pure amino acids that reproduce the keratin naturally present in the hair;
  • Improves cohesion between cuticle and cortex. Its formula rich in antioxidants in fact makes the hair much more elastic and less subject to breakage.

For professional use only

Read for Lash Filler 25.9 Lash Filler Treatment Protocol

Several studies have been carried out on the type of plant keratin that we have selected, and the results show that in the cases analyzed, the plant alternative behaved similarly to hydrolyzed animal keratin.

Following the official protocol of the InLei® Lash Filler 25.9 lamination treatment guarantees a 25% thickening and a 9% lengthening.

But that is not all! By combining the treatment with the daily use of InLei® Adiutrix serum for three months, we found a 28% thickening and a 12% lengthening.

All data were proven by efficacy tests carried out at a well-known clinical institute in Milan. The three test sessions were performed on 37 models of different ethnicities, for a total of 110 treatments.

All products in the InLei® Lash Filler 25.9 line have been certified as vegan by the international VEGANOK body.

• Used after the InLei® Form 1, Fix 2 and the tinting process.
• Using the dropper, remove a few drops of Filler 3 from the bottle and deposit it in a solo dish.
• The InLei® Picasso brush is used to rub the product onto the natural lashes and the follicle with quick movements.
• Allow the product to penetrate until completely absorbed.
• Wash the lashes with Mousse Magica to get rid of any tint and glue residue
• Brush on Molecular 4 with an F-Brush

For professional use only

Made in Italy

4 ml (up to 25 treatments)

Penetrate the entire lash and follicle after the tint process.

InLei® Lash Filler 3 is the nourishing elixir at the base of the entire Lash Filler 25.9 treatment. Its precious formulation of plant origin contains:

• VEGETABLE KERATIN 18 extracted through a cutting-edge fermentation process represents the perfect vegan alternative to keratin of animal origin.

• ARGININE is one of the fundamental components of the formulation. Thanks to its positive charge, it adheres effectively to hairs (which by nature have a negative charge) and this creates an unusually strong bond.

• GLYCERIN retains humidity, forming a protective barrier and making hair softer, more flexible and resistant.

• The REBALANCING Complex : penetrating deeply, it rebalances the follicular cycle of the hair, promoting the development of longer and thicker hair - obtained from a concentrate of mung bean sprouts and red clover.

• BIOTINOYL TRIPEPTIDE-1: strengthens the eyelashes, makes them more voluminous, stimulates growth and makes the structure more compact.


We offer free shipping on orders over $250. Please note the following details regarding our shipping and return policy:


  • We strive to process and ship all orders within 1-2 business days.
  • Once your order has been shipped, you will receive a confirmation email with tracking information.
  • Shipping times may vary depending on your location. Please allow 3-7 business days for delivery within Canada.
  • International shipping is available. Delivery times may vary depending on the destination.


  • If you are not completely satisfied with your product, you may return it within 7 days of receiving your order.
  • To initiate a return, please contact our customer service team with your order number and reason for return.
  • Returned items must be unused, unopened in their original packaging, and in resalable condition.
  • Please note that return shipping costs are the responsibility of the customer, unless the return is due to a product defect or error on our part.
  • Once we receive and inspect the returned item, we will issue a refund for the purchase price, excluding any shipping charges.

ALL SALE ITEMS are a final sale and cannot be refunded.

We CANNOT take back professional supplies in liquid form, skincare products, cosmetics, jewellery, or products with a broken seal.


Please feel free to reach out to our customer service team if you have any further questions or need assistance with your order.

Note: This is a general shipping and return policy. Please check our website or contact our customer service for the most up-to-date and accurate information regarding shipping and returns.

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