Eelhoe Castor Oil Eyebrow & Lash Growth Serum 10ml

Transform your brows and lashes with the Eelhoe Castor Oil Eyebrow & Eyelash Growth Serum — a nourishing, lightweight liquid formulated with natural castor oil, hyaluronic acid, and glycerin to help you achieve fuller, thicker, and more defined brows and lashes over time.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love It

• Natural Castor Oil Formula: Enriched with cold-pressed castor oil — a time-honoured botanical ingredient — alongside hydrating hyaluronic acid and glycerin for a gentle, nurturing treatment.
• Thickening & Curling Effect: Helps encourage naturally thicker, fuller-looking brows and lashes with a beautifully defined curl.
• Deeply Moisturising: Glycerin and hyaluronic acid work together to keep brow hairs and lashes soft, hydrated, and conditioned with every application.
• Easy At-Home Application: The precision applicator makes it effortless to apply the serum directly to the brow line and lash roots — salon-worthy results without leaving home.
• Suitable for All Skin Types: Gentle enough for sensitive skin. No high-concern chemicals listed.
• Full-Size Bottle – 10ml: Generous volume with a 3-year shelf life, so you'll have plenty of product for a consistent, long-term routine.

How to Use

1. Cleanse the brow and eye area thoroughly and pat dry.
2. Using the built-in applicator, sweep the serum along your brow hairs from root to tip.
3. Apply along the lash line for an eyelash-conditioning boost.
4. Use morning and/or evening as part of your regular beauty routine.
5. Allow to absorb fully before applying additional makeup.

Specifications

Complete Your Beauty Routine

Pair this brow and lash serum with other essentials from our collection:

• 0.3ml & 0.5ml Ampoule Head Cap Adapter for Hyaluronic Pen
• 0.3ml & 0.5ml Hyaluron Pen Ampoule Head Cartridge | Skin Care

Expert Reference

Learn more about cosmetic ingredient safety and personal care product regulations from the U.S. Food & Drug Administration – Cosmetics.

Frequently Asked Questions

Q: How soon can I expect to see results from the Eelhoe Castor Oil Eyebrow & Lash Serum?

A: Results vary by individual. Most users begin to notice visibly fuller and more moisturised-looking brows and lashes after consistent daily use over 4–8 weeks. For best results, apply the serum every day as part of your morning or evening skincare routine.

Q: Is this eyebrow and eyelash serum safe for sensitive skin?

A: Yes! The Eelhoe Castor Oil Serum is formulated with natural, gentle ingredients including castor oil, hyaluronic acid, and glycerin — all known for their skin-friendly profiles. No high-concern chemicals are included. However, if you have known sensitivities, we recommend performing a patch test on a small area before full use.

Q: Can I apply this serum under makeup?

A: Absolutely. Simply allow the serum to absorb fully into the skin (typically 1–2 minutes) before applying brow pencils, eyeshadow, or mascara. It layers beautifully beneath your everyday makeup.

Q: How long does one 10ml bottle last?

A: With daily use applied to both brows and the lash line, a 10ml full-size bottle typically lasts 2–3 months. The 3-year shelf life ensures no waste if you prefer to use it more sparingly.