Lash Molecular 4 – Lash & Brow Reconstruction 15ml
The finishing step for InLei® Lash Filler 25.9 Complete your professional lash lift with InLei® Lash Molecular 4, a leave-in reconstruction gel for eyelashes and eyebrows. Applied after cleansing with InLei® Mousse Magica, it...
- Made in Italy
- Licensed pros only
- Ships within 24 hours
- Free US shipping over $250
Everything you need to know
The finishing step for InLei® Lash Filler 25.9
Complete your professional lash lift with InLei® Lash Molecular 4, a leave-in reconstruction gel for eyelashes and eyebrows. Applied after cleansing with InLei® Mousse Magica, it conditions the hairs and enhances softness, shine, and flexibility.
The vegan formula combines plant-derived proteins with a specialized hyaluronic acid derivative to support hydration and help protect treated hairs. Its no-rinse application fits seamlessly into the final stage of the InLei® Lash Filler 25.9 treatment.
Why choose Lash Molecular 4?
- Professional reconstruction: complements the preceding steps of the Lash Filler 25.9 system.
- Softness and flexibility: helps leave lashes and brows feeling smooth, conditioned, and supple.
- Enhanced shine: improves the appearance of treated hairs for a polished finish.
- Hydrating formula: helps retain moisture within the hair.
- Leave-in application: brush through until absorbed; no rinsing required.
- VEGANOK certified.
- Made in Italy.
- Size: 15ml.
Key conditioning ingredients
- Hydrolyzed vegetable protein: helps reinforce hairs exposed to mechanical and chemical stress.
- Hydrolyzed wheat protein: supports moisture retention and helps form a protective barrier around the hair.
- Hydrolyzed quinoa: conditions the hair structure and enhances shine and color performance.
- Hydroxypropyltrimonium hyaluronate: a hyaluronic acid derivative that binds to the hair to support hydration and a silky feel.
How to use
- Complete the preceding Lash Filler 25.9 treatment steps according to the official InLei® protocol.
- Cleanse with InLei® Mousse Magica and rinse thoroughly.
- Apply Lash Molecular 4 to the lashes using an InLei® F-Brush.
- Continue gently combing until the product is fully absorbed.
- Leave in place. Do not rinse.
For professional use only. Follow the product instructions and the appropriate treatment protocol when working on eyelashes or eyebrows.
Understanding the Lash Filler 25.9 results
Manufacturer testing of the complete InLei® Lash Filler 25.9 protocol reported an average increase of 25% in lash thickness and 9% in lash length after three treatments. These results relate to the complete treatment system, rather than Lash Molecular 4 used alone.
Storage and shelf life
Store in a cool, dry place at room temperature. Close securely after use and use within 6 months of opening.