Premier Research Labs Organic Castor Oil 8 oz — Cold-Pressed Hexane-Free for Hair, Skin & Lashes

Premier Research Labs Organic Castor Oil is a 100% pure, cold-pressed, hexane-free castor oil packaged in a UV-resistant violite bottle, formulated to nourish hair, skin, and lashes.

Made from USDA Certified Organic castor seeds sourced from India, this cold-pressed oil arrives in an 8 oz dark violite bottle to help protect delicate natural oils from light. The formula is non-GMO, free from parabens, preservatives, and hexane extraction, offering a single-ingredient oil you can incorporate into daily beauty routines or targeted treatments. Its viscous texture and high ricinoleic acid content make it a favored choice in DIY skincare and haircare blends.

How should I use this castor oil for hair growth and scalp care?

Use the oil as a pre-shampoo scalp treatment or a weekly hot-oil mask to help hydrate the scalp and support healthier-looking strands. Apply a small amount directly to the scalp or mix with a carrier oil for easier application; leave on for 20–60 minutes, then shampoo thoroughly.

• Apply 1–2 teaspoons to the scalp and massage for 5–10 minutes to stimulate circulation.
• Combine with coconut or jojoba oil to thin viscosity for full-head or mid-length application.
• Warm the bottle slightly (hand-warm) for a comfortable hot-oil treatment.
• Rinse and shampoo twice if residue feels heavy.

Can I use this oil on my face and eyelashes safely?

The oil can be used as a cleansing or moisturizing step in your skincare routine when used sparingly and rinsed or wiped away as needed. For lashes, use a single drop on a clean spoolie and comb through lashes carefully—avoid getting oil directly into the eye.

• As a face cleanser: massage into dry skin to dissolve makeup and impurities, then emulsify and remove.
• For nighttime moisture: blend a drop with a lighter facial oil to avoid pore-clogging on oily-prone areas.
• Eyelash application: use a dedicated clean brush with one light sweep per lash line.
• Avoid contact with eyes; discontinue if irritation occurs.

What makes this castor oil different from other oils on the market?

This product is certified organic and produced via cold pressing without hexane, preserving natural compounds and ensuring a single-ingredient formulation. Packaging in a UV-resistant violite bottle helps protect the oil from light degradation, and the absence of additives or preservatives keeps the ingredient list simple and transparent.

• USDA Certified Organic sourcing from India.
• Cold-pressed, hexane-free extraction preserves natural profile.
• Non-GMO, no parabens or preservatives—single-ingredient purity.
• Dark violite bottle for extended shelf-life protection.

Who is this for? This castor oil suits anyone seeking a versatile, single-ingredient oil for beauty routines—people who prefer organic, minimally processed ingredients, DIY skincare and haircare enthusiasts, and those wanting a concentrated oil for targeted treatments like scalp masks or lash conditioning. It’s ideal for users comfortable with thick-textured oils who will dilute or blend the product for full-head applications or facial use. If you have sensitive skin or known allergies, perform a patch test before widespread use and consult a skincare professional for personalized guidance.