For ultimate lash length and faster growth
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Activating Peptide Lash Treatment
Our prostaglandin-free peptide eyelash serum is powered by QUA-X BioSignal Peptide Complex™ — a proprietary formula combining selected peptides with botanical conditioning ingredients to support stronger, fuller and healthier-looking natural lashes.
Designed as a modern alternative to prostaglandin-based lash serums, QUALASH® Activating Peptide Eyelash Serum helps improve the look of weak, sparse and fragile lashes over time, while delivering a softer, more natural-looking lash enhancement.
What you can expect
With regular use, lashes may appear stronger, fuller, thicker-looking and better conditioned. Fuller-looking results typically develop throughout an 8–12 week routine.
After completing the routine, use 2–3 times per week to help maintain the effect.
Benefits
✓ Prostaglandin-free peptide formula
✓ Powered by QUA-X BioSignal Peptide Complex™
✓ Supports stronger, fuller and healthier-looking lashes
✓ Helps improve weak, sparse and fragile lashes
✓ Natural-looking lash enhancement
✓ Suitable for sensitive eyes
✓ Easy 5-second application
✓ 5 ml bottle — designed to last approximately 6–8 months
✓ Money-back guarantee after completing the recommended routine
Size: 5 ml / 0.17 fl oz
Shelf life: 36 months unopened / 6 months PAO after opening.
— Deep nourishment and foundation for growth.
— Lashes are becoming noticeably fuller and darker.
— Get ready for the question: "Are those your natural lashes?"
— Ultimate volume and length. Mascara is now optional.
Advanced lash-supporting formula created with selected peptides and botanical conditioning ingredients to help improve the appearance of longer, fuller and healthier-looking natural lashes.
An advanced peptide used in lash care to help support the appearance of stronger, fuller and healthier-looking natural lashes.
A biotin-based peptide valued in lash formulas. It helps condition lashes and supports a fuller, well-cared-for appearance.
Ginseng root extract, known for its conditioning properties. It helps support healthy-looking lashes and care for the lash line area.
A blend of soybean germ, wheat germ and Scutellaria baicalensis root extracts to help care for lashes and support their healthier-looking condition.
Provitamin B5, valued for its conditioning properties. It helps smooth, moisturize and improve the look of softer, more flexible and well-cared-for lashes.
To deliver real results
Without prostaglandin analogues
Kind to your skin
Kind to your eyes
Kind to your hair
Care for the planet
Step 1: Cleanse the eye area
Apply in the evening to clean, dry skin. Remove makeup and gently cleanse the eye area before use, making sure the upper lash line is free from oil, makeup and skincare residue.
Step 2: Apply one thin stroke
Apply one thin stroke of QUALASH® Lash Serum along the upper lash line, like an eyeliner. One dip is enough for both eyes — using more serum is not needed.
Step 3: Let the serum dry
Allow the serum to dry before applying other skincare products. Do not rinse off.
Step 4: Use consistently
Use once daily for 12 weeks. After completing the treatment, apply 2–3 times per week to help maintain the appearance of longer, fuller and healthier-looking lashes.
Step 5: Stay consistent
Even the most advanced lash serum needs regular use to work at its best. Apply one thin stroke every evening and give your natural lashes time to complete the 12-week treatment routine.
Good to know: Apply serum only to the upper lash line. Avoid direct contact with the eyes. For full instructions and precautions, read the enclosed leaflet before use.
This product is covered by our risk-free 90-day money-back guarantee.
If you’re not fully satisfied, contact us within 90 days for a quick and easy refund — no questions asked.
Learn more about the Money-Back Program →
We don’t just promise results – we prove them. The effectiveness of our serum has been confirmed through scientific research conducted by the renowned independent laboratory Hamilton.
The serum uses advanced nanocell technology and a proprietary growth-support formula to nourish the lash root environment and support the natural lash growth cycle.
A full treatment typically takes 8–12 weeks, which aligns with the natural lash growth cycle and reflects the complete lash growth and renewal process. Consistent daily use is essential for optimal results.
With consistent daily use of our Activating Peptide Lash Serum, most people begin to notice visible results within around six to eight weeks, while fuller-looking lashes keep developing through to the 12-week mark.
Because the serum works in step with your natural lash cycle, how soon you'll see a difference depends partly on where in that cycle you started applying it. With continued use, lashes look noticeably longer, denser, and healthier overall.
Yes. QUALASH® Eyelash Serum has been dermatologically tested and assessed under strict European cosmetic safety standards.
As with any cosmetic product, we recommend a patch test before first use.
Yes, the lash serum can be used with lash extensions. Apply it once daily on clean, dry skin, 1–2 mm above the upper lash line, just like an eyeliner.
Do not apply the serum directly onto the lashes or extensions themselves, as the product is designed to work at the lash root area.
No. The serum supports the natural lash growth cycle and does not cause sudden lash loss when discontinued. If you stop using it, lashes gradually return to their natural growth rhythm, without a rebound effect.
The serum is scientifically tested and its effectiveness has been confirmed in application studies. However, results may vary depending on consistency, correct use, and individual lash growth cycles.
If the serum is used as directed and you are not satisfied with the results, we offer a 90-day money-back guarantee, in accordance with our return policy.
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