Lash serumSource: Cathy Hutchins/Shutterstock

This DIY is the secret to longer lashes and fuller brows. We swear, within weeks we noticed a difference! If you try this hack morning and night, you’ll have lashes Bambi would be proud of and brows to rival Cara Delevigne. This has to be the easiest DIY in Huda Beauty history – it’s literally one ingredient – Jamaican Black Castor Oil (JBCO) but we’ve been referring to it as a gift from the beauty gods! It’s literally bursting with beauty-enhancing vitamins that’ll stimulate growth, making it the perfect remedy for short lashes and sparse brows. You can even use the oil to combat acne, PMS and insomnia… intrigued? Here’s everything you need to know:

What Makes Jamaican Black Castor Oil SO Magical?

Chances are, you’ve already heard of castor oil, but it’s unlikely that you’ve been introduced to its more powerful sister –  Jamaican black castor oil. So don’t get confused between the two, because JBCO is a lot more potent, thanks to the unique extraction process. Unlike regular castor oil, the seeds of JBCO are roasted and ground, then the powder is mixed with water and slowly boiled on a wood fire. The oil is completely natural and isn’t diluted or altered, so the nutrients and vitamins pack a great punch.

Jamican cold pressed castor oil Source: Tropic Isle Living

For your lashes and brows: Castor oil is rich in omega-6 and omega-9 fatty acids, as well as ricinoleic, all of which will help stimulate growth, leaving you with longer lashes. It also contains beauty-boosting vitamin E, that’ll not only boost growth but it’ll leave your lashes looking thicker. We’re currently using the Tropic Isle Living Jamaican Black Castor Oil, $8, as it’s 100% pure JBCO and is hand processed from pure wildcrafted and organic beans, so it doesn’t contain any nasty chemicals and is potent AF.

DIY Lash and Brow Serum:

First of all, make sure you double cleanse to guarantee that all your eye makeup is thoroughly removed – you’ll be surprised at how much mascara you take off with the second cleanse. Then, soak a cotton bud (we use these amazing tiny micro buds from Amazon, $7) in castor oil, then brush through your lashes and eyebrows. Massage your brows to ensure that the castor oil coats each hair. Do this every night before you sleep, and you’ll notice a difference in about three weeks – don’t worry it won’t transfer onto your pillow, it’ll be absorbed into your lashes within 10 minutes! If you’re having a makeup-free day, then go ahead and apply it during the day as well.

P.S. Jamaican black castor oil isn’t just great for your lashes; here’s how to maximize on its powers:

For your skin: Jamaican black castor oil has both anti-inflammatory and anti-fungal properties, which means it’s great at soothing existing and preventing further breakouts as it kills acne-inducing bacteria. All you do is massage a small drop of oil onto cleansed skin, then gently remove the oil with a washcloth soaked in boiling water (make sure you let the cloth cool a little before using it)!

For your health: Jamaican black castor oil also has some major health benefits and is used as a natural remedy to cure insomnia and to relieve menstrual cramps. For instant pain relief, massage the oil onto your skin – either to your lower abdomen or your temples. The oil is packed with anti-inflammatory properties and can even help detoxify the body.

Let us know if you’ve tried castor oil for your lashes and brows in the comments below.