Sky Organics Castor Oil Eyelash & Brow Serum 1 fl oz — USDA Organic, Cold-Pressed in UV-Protective Brown Glass

Sky Organics USDA Organic Castor Oil Eyelash Serum is a 100% pure, cold-pressed, virgin castor oil formulated to condition lashes and brows for a thicker, fuller-looking appearance while stored in a UV-protective brown glass bottle.

Formulated from cold-pressed, unrefined castor oil, this 1 fl oz (30 mL) serum is USDA Organic certified and bottled in brown glass to reduce UV exposure and preserve the oil's natural profile. It’s vegan, Leaping Bunny cruelty-free, and produced by a Certified B Corporation committed to sustainable practices. The lightweight oil serves as a nightly conditioning ritual for lashes and brows—simple, clean, and focused on support rather than bold promises.

How should I use this castor oil for eyelashes and brows?

Use the oil sparingly and consistently at night for best results. Apply one to two drops on a clean brush or cotton swab and sweep along the lash line or across brow hairs; a patch test is recommended before full use.

• Eyelashes: 1–2 drops along the upper lash line nightly with a clean eyeliner brush.
• Eyebrows: Lightly coat brow hairs nightly using a clean spoolie or cotton swab.
• Storage: Keep in a cool, dark place; recycle the brown glass bottle after use.

What makes this castor oil different from other lash serums?

This product is a single-ingredient, cold-pressed castor oil rather than a multi-ingredient serum, so you get a high-concentration, unrefined oil without synthetic additives. The brown glass bottle helps protect the oil’s natural fatty acids from UV degradation.

• 100% pure, virgin, cold-pressed castor oil—no fillers or added fragrances.
• Brown glass packaging for UV protection and longer shelf stability.
• Certifications: USDA Organic, Vegan, Leaping Bunny Cruelty-Free, and B Corp.

Is this safe for sensitive eyes and skin?

Although castor oil is generally well-tolerated, individual sensitivities vary. Perform a patch test prior to first use and avoid getting the oil directly in your eyes; discontinue if irritation occurs.

• Patch test recommended on inner forearm before regular use.
• Apply with clean tools to minimize contamination and irritation risk.
• Consult a dermatologist if you have a history of eye or skin sensitivity.

How will I know when and where to use it within my routine?

Incorporate this serum into your evening skincare routine after removing makeup and cleansing. Its role is to condition and support the appearance of thicker, fuller-looking lashes and brows through consistent application rather than instant results.

• Use nightly after makeup removal and cleansing for best consistency.
• Allow oil to absorb overnight; avoid layering heavy creams immediately afterward.
• One 1 fl oz bottle typically lasts multiple weeks depending on frequency of use.

Who is this for: This castor oil serum is suited to anyone seeking a simple, single-ingredient conditioning treatment for lashes and brows who prefers certified organic, cruelty-free, and eco-conscious products. It’s ideal for users who want a minimal-ingredient approach and are comfortable performing a patch test before integrating a new product into their nightly routine.

Ingredients

Organic Ricinus Communis (Castor) Seed Oil.