Shop NYK1 LashForce Concentrated Eyelash Growth Serum (XL 8ml) at Skinelle UK. Grow longer, thicker, fuller lashes in weeks. Dermatologist-approved & cruelty-free. Buy online today.
If you've been searching for a lash serum that genuinely delivers, your search ends here. The NYK1 LashForce Concentrated Eyelash Growth Serum is a bestselling, dermatologist-approved formula trusted by thousands of shoppers across the UK — and now available right here at Skinelle. Fuller, longer, thicker lashes? They're closer than you think.
Tired of Mascaras That Mask the Problem? Try a Serum That Solves It.
We've all been there — layering on mascara just to achieve the illusion of fuller lashes. But what if your natural lashes could actually grow longer, thicker, and denser on their own? That's exactly what NYK1 LashForce is designed to do.
Unlike ordinary lash conditioners, this concentrated serum works beneath the surface — stimulating blood flow to the follicle, clearing blockages, and feeding each lash the nutrients it needs to thrive. The result is real, natural lash growth you can actually see — no falsies, no extensions, no fuss.
What Makes It a Skinelle Favourite?
Visible Results — Fast Most Skinelle shoppers begin noticing a difference within the first few weeks. By weeks 6 to 8, lashes are visibly thicker, darker, fuller, and up to twice as long. Give it time — and it won't let you down.
An XL Bottle That Goes the Distance At 8ml, this is one of the largest lash serums available in the UK — offering over three months of supply from a single tube. That's outstanding value without compromising on quality.
Works on Brows Too Sparse brows? NYK1 LashForce doubles up as a brow growth serum, helping to restore patchy or over-plucked eyebrows naturally — saving you the faff of pencilling in gaps every morning.
Safe, Clean & Gentle Formulated with purified natural ingredients including Swertia Japonica Extract, Panax Ginseng, Biotin, and Vitamin B2, this serum is oil-free, prostaglandin-free, and completely vegan and cruelty-free. Dermatologist and ophthalmologist tested — so you know it's safe around your eyes.
Perfect for Lash Extension Wearers Because it's completely oil-free, NYK1 LashForce can be used alongside lash extensions without affecting adhesion — a win for extension lovers who want to boost their natural lashes at the same time.
Contact Lens Friendly No need to change your routine. The lightweight, clear formula is safe for contact lens wearers and won't alter your eye colour — a common concern with some other serums on the market.
How to Use
Apply the serum morning and night to clean skin, sweeping it along the base of your lashes just as you would a liquid eyeliner. For brows, brush directly into the hair. Make sure the roots are well coated — but not dripping. Consistency is everything with this serum; missing applications can slow the growth cycle, so stick to your routine for the best results.
At a Glance
- Size: XL 8ml — 3+ month supply
- Best For: Sparse, short, or thin lashes and brows
- Key Ingredients: Swertia Japonica Extract, Panax Ginseng, Biotin, Vitamin B2
- Formula: Oil-free, prostaglandin-free, vegan & cruelty-free
- Safe For: Contact lens users & lash extension wearers
- Tested: Dermatologist & ophthalmologist approved