Does it really make hair or eyelashes thicker?

No reliable evidence shows castor or batana oil grows hair or lashes. Castor oil can make hair look thicker by coating it, but that is cosmetic, not new growth.

How is it different from plain castor oil?

It blends batana oil with castor oil and adds vitamin E and propylene glycol. Batana is lighter and more conditioning than castor alone, so the mix spreads more easily.

Can I use it on fine hair?

Yes, but sparingly and mostly on the ends. It is heavy, so fine hair can look limp or greasy if too much is applied near the roots.

Is it safe near the eyes?

Keep it on the brow and lash line, not in the eye. Propylene glycol and the oils can sting if they get in, and patch-test first if your skin is sensitive.

How do I use it on hair?

Apply to damp hair from roots to tips, massage in, then style or rinse. Many use it as a pre-shampoo treatment and wash it out to avoid heaviness.

Does it work as a skin moisturizer?

It seals in moisture on dry patches, but it is occlusive rather than hydrating. Apply it to damp skin and avoid it on oily or acne-prone areas.

Where is the Batana Castor Hair Oil cheapest?

At Deal.ai, for $27.98, as of our latest check.

Batana Castor Hair Oil

Sold and shipped by Deal.ai

$27.98Free shipping

Arrives about Nov 14–23, from a US warehouse

No returns for change of mind. If it arrives damaged or isn't what you ordered, or never arrives, report it within 30 days and we refund you in full.

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Price facts

Last seen at $27.98 at Deal.ai on Nov 10.

Our take on the Batana Castor Hair Oil

A multi-use oil blend of batana and castor oil with vitamin E and propylene glycol, marketed for hair, eyelashes, eyebrows and dry skin. Batana oil is a fatty oil long used in Central America for hair conditioning, and castor oil is a thick, glossy emollient; together they coat and soften hair and skin. It suits people who want one rich oil for scalp massage, hair ends and brow or lash conditioning. Against lighter argan or jojoba oils it is heavier and slower to absorb, and the claim that it thickens hair or eyelashes is not supported by strong evidence.