Real Results, Beautifully Wrapped

Best Lash & Brow Gift Set

The ultimate beauty gift – a luxury set with our bestselling lash & brow serums and peptide mascara. Vegan, cruelty-free, clinically tested. Perfect for gifting or self-care.
Elegant QUALASH gift box containing eyelash and brow serums, peptide mascara, and lash curler – perfect luxury beauty setQUALASH Premium Collection Gift Set with eyelash serum, brow serum, peptide mascara, and rose gold eyelash curler in luxury box

Bold Brows. Backed by Science.

QUABROW® Advanced Eyebrow Serum supports fuller, thicker brows with a clinically developed formula. Nourishes from the root, enhances natural growth, and brings visible definition in just weeks.

Open Ritual Collection box with QUABROW eyebrow serum and QUALASH eyelash serum

2-in-1 Lash and Brow Enhancing Serum Kit

The QUALASH Ritual Collection combines two expert formulas:
Eyelash Serum with QUA-X Complex™ to visibly lengthen and strengthen lashes in 4 weeks.
Eyebrow Serum to nourish, fill, and define brows for a naturally fuller look.

Your complete daily ritual for bold lashes and perfectly framed eyes.

Your complete daily lash care – no compromises.

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One serum. Real results.


Noticeable improvements in just 4 weeks. Up to +80% volume, +67% thickness, and +75% length after 8 weeks of regular use.

Backed by clinical testing. Loved by women who demand results.


Hamilton laboratory test report for QUALASH Advanced Eyelash Serum confirming microbiological safety

It works. Our proof.

QUALASH® Eyelash & Brow Serum – Clinically Tested, Proven Results

Independent testing by Hamilton Lab confirmed visible results after just 4 weeks of regular use of our eyelash and eyebrow serum.

After 8 weeks, users experienced:

+80% increase in density
+67% improvement in thickness
Up to +75% increase in lash length

Dermatologically tested. Safe and effective.

Backed by science. Trusted by women.

Official Vegan Society certificate for Quacosmetics LLC

It works. Our proof.

QUALASH® Vegan Lash & Brow Serum – Certified Cruelty-Free

We care about more than just beauty — we care about values.

Our products are officially registered by The Vegan Society, ensuring they contain no animal-derived ingredients and are never tested on animals at any stage of development.


• 100% vegan ingredients

• Certified by The Vegan Society

• Cruelty-free – no animal testing, ever

Ethical beauty. Clean science. Pure results.