Sky Organics Castor Oil Eyelash Serum 1 fl oz Brown Glass — USDA Organic, Vegan Lash & Brow Conditioner

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

Lightweight and multipurpose, this virgin castor oil is bottled by Sky Organics to preserve its natural fatty acids and antioxidant-rich profile. The 1 fl oz (30 mL) brown glass container helps reduce light exposure so the oil remains stable; the formula is USDA Organic, vegan, and Leaping Bunny certified cruelty-free. Use it nightly as a simple, clean beauty treatment to hydrate lash and brow hairs and the surrounding skin.

How should I apply this castor oil to lashes and brows?

Use a tiny amount each night to avoid residue and to allow the oil to absorb overnight. Cleanse your face and ensure lashes and brows are dry; then apply 1–2 drops with a clean cotton swab, eyeliner brush, or a disposable mascara wand directly to the lash line and brow hairs.

• Apply 1–2 drops nightly to lash line with a clean tool.
• Gently coat eyebrow hairs with 1–2 drops using a spoolie or cotton swab.
• Patch test before first use; avoid contact with eyes and rinse if irritation occurs.
• Recycle the brown glass bottle after use.

What makes this castor oil different from other lash serums?

This product is single-ingredient castor oil, cold-pressed and unrefined, rather than a complex serum with additives. The brown glass packaging reduces UV exposure to help maintain the oil’s integrity, and certifications (USDA Organic, vegan, Leaping Bunny) emphasize clean, ethical sourcing and production.

• 100% pure, cold-pressed, virgin castor oil—no fragrances or synthetic additives.
• Brown glass bottle for UV protection and extended shelf stability.
• USDA Organic, vegan, and Leaping Bunny certified for conscious beauty choices.
• Simple nightly use without complicated application steps or multiple products.

Will this oil feel heavy or greasy on my lashes?

Because you only need a drop or two per application, the oil typically absorbs overnight without leaving a heavily greasy feel. Applying sparingly along the lash roots and wiping any excess prevents build-up while still providing conditioning benefits to hairs and skin.

• Use 1–2 drops to minimize residue and encourage absorption.
• Let the oil work overnight and avoid daytime application under makeup.
• Cleanse gently in the morning to remove any remaining oil.
• Discard if any irritation or discomfort occurs after a patch test.

How should I store the bottle and how long does it last?

Store the bottle in a cool, dark place away from direct sunlight to preserve its quality; the brown glass helps, but room-temperature storage is ideal. With regular nightly use, a 1 fl oz (30 mL) bottle typically lasts several months—monitor scent or color changes and follow recommended shelf-life guidance.

• Keep the cap tightly closed and store in a cool, shaded area.
• Brown glass protects against UVs but avoid exposure to heat sources.
• Use within manufacturer-recommended timeframe after opening for best results.
• Recycle the glass bottle when empty to reduce waste.

Who is this for: Sky Organics USDA Organic Castor Oil Eyelash Serum suits anyone seeking a single-ingredient, ethically certified conditioning oil for nightly lash and brow care. It’s a good fit for people who prefer clean, minimally processed products, those wanting to support USDA Organic and cruelty-free brands, and users who like simple, low-maintenance routines. Not intended as a medical treatment—perform a patch test first and consult a professional if you have sensitivities or eye conditions.

Ingredients

Organic Ricinus Communis (Castor) Seed Oil.