Bestseller Duo Kit
100% Satisfaction Guarantee
Product info
Our fully natural lash serum is crafted without oils or harsh substances. Gentle, eco-friendly, and completely cruelty-free — a clean, conscious choice for naturally beautiful lashes.
Can I use it with other products?
Yes! After the serum has fully dried you can apply any other beauty products.
How to Apply
- Remove your makeup with an oil-free makeup remover or cleanser
- Apply a thin layer on your eyelashes. One dip total for both eyelashes.
- Wait until the serum has fully dried before applying any additional products
- Allow the serum to work overnight
Ingredients
Our lash serum contains no prostaglandin analogs or hormone-mimicking ingredients.
Just gentle hydrators, botanicals, vitamins and peptides — Aqua, Hyaluronate, Pentylene Glycol, Panax Ginseng Extract, Swertia Japonica Extract, Pumpkin Seed Extract, Acorus Calamus Root Extract, Panthenol, Serenoa Serrulata Fruit Extract, Biotinoyl Tripeptide-1, Myristoyl Pentapeptide-17, Oligopeptide-10, Tocopherol and Biotin — a clean, irritation-conscious formula designed for natural lash health.
Shipping & Returns
We offer FREE Worldwide Shipping!
Due to the influx of orders from our ongoing sale, there will be a slight delay in dispatch. Rest assured, all orders will be shipped within a 24-48 hour timeframe. Depending on your geographic location, the delivery may take approximately 5-7 business days.
Although we offer shipping to all countries, a few islands are excluded from our delivery area. If your country is available during checkout we ship to your country. We also provide standard international tracked shipping at no additional cost on all orders.
Bestseller Duo Kit
Longer, thicker, healthier lashes
Achieve the fuller, thicker, and healthier lashes you've always desired with Loreyna's revolutionary Eyelash Growth Serum. Our serum is expertly formulated to promote growth and strengthen each hair, and the skin around it, giving you bold and beautiful lashes.
We believe you deserve beauty you can trust
Every Loreyna product is formulated with clean, gentle, and high-performing ingredients & backed by a commitment to your satisfaction.
Money Back Guarentee
Not satisfied? Get a full refund. Click to read more.
Dermatologist Tested
Safe, gentle, and approved for daily use — click to read more.
Vegan & Cruelty-Free
Pure, conscious formulas made without animal testing — click to read more.
Ingredients that care for your skin
Thoughtfully selected to support lashes and respect the delicate eye area.
Biotin (Vitamin B7)
Vitamin E
Hyaluronic Acid
Be Part of the Glow
Unlock exclusive beauty perks, early access & member-only offers.
Why Loreyna?
Frequently Asked Questions
How to apply?
- Remove your makeup with an oil-free makeup remover or cleanser
- Apply a thin layer on your eyelashes. One dip total for both eyelashes.
- Wait until the serum has fully dried before applying any additional products
- Allow the serum to work overnight
What happens if I stop using the serum?
Your lashes won’t fall out or react — they simply return to their natural growth rhythm. Results gradually soften over time, but there’s no “rebound effect.”
When will I start seeing real results?
Most users begin noticing a softer, healthier lash appearance within the first few weeks. Full, visibly refined results typically appear around the 8-week mark with consistent daily use.
Is this suitable for sensitive eyes or first-time lash serum users?
Yes. Our irritation-conscious formula is designed with sensitivity in mind, but every skin type is unique. If you experience discomfort or irritation, discontinue use immediately. When in doubt, or if symptoms persist, consult your doctor before continuing.
Is the serum safe for daily, long-term use around the eyes?
Yes. Our formula is designed for gentle, everyday use and is free from prostaglandin analogs or hormone-derived ingredients. It’s a clean, eye-friendly alternative to high-risk lash serums.
Are there any things to keep in mind?
- Avoid direct contact with the eyes
- Do not use if you are pregnant, nursing, or under 18
- Keep out of reach of children
- Patch testing is recommended and if redness or irritation occurs, discontinue use
- If you have any preexisting conditions, consult your doctor before use






