Batana oil went viral as a "hair growth miracle", so let us answer the real question honestly: there is no solid clinical evidence that batana oil grows hair or reverses hair loss. What it genuinely does is condition, soften and reduce breakage, which can make hair look fuller and longer over time, because you stop snapping length off, not because it sprouts new follicles. That distinction matters. Here is what the evidence actually supports, why the trend took off, and what really grows hair. (For the full how-to-use, see our guide to using batana oil.)

Why batana oil looks like it "grows" hair

The before-and-after photos are real, but the mechanism is usually misunderstood. A rich oil like batana:

• Reduces breakage by conditioning and adding slip, so hair that would have snapped stays attached, hair looks longer and fuller within weeks.
• Adds shine and smoothness, which reads as "healthier, thicker" in photos.
• Comes with a scalp massage, and massage itself has modest evidence for supporting hair, so the ritual, not just the oil, plays a part.

All of that improves the hair you already have. None of it has been shown to create new hair or restart dormant follicles, which is what "regrowth" really means.

What the nutrients can and cannot do

Batana oil is rich in fatty acids (oleic, palmitic, linoleic), vitamin E and antioxidants. Applied to hair, these condition the strand and can soothe a dry scalp. But nutrients applied topically to the hair shaft do not feed the follicle from outside, hair growth is driven from inside the follicle by genetics, hormones and your overall nutrition. So batana oil is a genuinely good conditioner, not a fertiliser for your follicles.

What actually grows hair

• Treating the cause of any loss: pattern loss, thyroid, low iron, stress, each has its own fix, often medical.
• Proven treatments where appropriate: topical minoxidil and, for men, finasteride have real evidence, discuss with a doctor.
• Good nutrition from within: protein, iron, zinc, omega-3s. Biotin and zinc contribute to the maintenance of normal hair.
• Reducing breakage: where oils genuinely help, so you keep the length you grow.
• Patience: hair grows about a centimetre a month, no topical changes that much.

Grow Me Shampoo

A gentle, sulphate-free cleanser with biotin, caffeine, argan oil and rosemary, cosmetic care to keep hair strong and full-looking, and to reduce the breakage that costs you length. A supportive routine, not a medical treatment.

View Grow Me

Watermans is a UK family business that has sold over 5 million bottles since 2012. The range is vegan and cruelty-free.

Frequently asked questions

Does batana oil really regrow hair?

There is no solid clinical evidence it does. It conditions and reduces breakage, which can make hair look fuller and help you keep length, but that is not the same as regrowing hair.

How long until I see a difference?

Softer, shinier, less-breaking hair within a few weeks. Any change in actual length still follows normal growth (about a centimetre a month).

Is the scalp massage the real benefit?

Possibly, in part. Massage has modest evidence for supporting hair, so the oiling ritual may help beyond the oil itself.

Should I use batana oil or a proven treatment?

Use batana oil as a conditioner if you enjoy it, but for genuine hair loss, see a professional about proven treatments rather than relying on an oil.

Can I combine it with other things?

Yes, it pairs fine with gentle shampoos and other oils, and does not clash with medical treatments, though check with your doctor if you are using any.

So, does batana oil grow hair? Honestly, no, not in the regrowth sense, but it is a genuinely good conditioning oil that helps you keep and flatter the hair you have. Use it for that, keep your expectations grounded, and treat real hair loss with proven options. For how to apply it properly, see our batana oil usage guide.