 Many eyelash treatments like eyelash extensions and pre-made growth serums can cause infection, allergic reactions or if overused can actually weaken lashes and contribute to lash loss. We have a lot of options when it comes to eyelash growth or the appearance of long lashes such as expensive eyelash extensions which often require a lot of maintenance, fiddly fake lashes, tricky eyelash curlers and eyelash growth serums with chemical ingredients. But instead of these conventional options which can actually weaken lashes, I prefer to make this natural homemade eyelash serum which helps to promote healthy full lashes without the chemicals. This serum lasts for ages as a little bit goes a long way, I just use a drop, but if you have very sensitive eyes using straight cast oil works just fine too. This serum can also be used on eyebrows to help with thinning. To make this natural lash growth serum, add half a tablespoon of cast oil, one teaspoon of vitamin E oil, half a tablespoon of fractionated coconut oil, three drops of lavender essential oil, three drops of rosemary essential oil, and three drops of cedarwood essential oil to a clean dropper bottle or old mascara tube. If you're using an old mascara container make sure it has been thoroughly cleaned along with the brush to prevent contamination. Close the bottle and shake the mixture gently to combine the ingredients and use the serum nightly by brushing the solution onto the lashes, and if you like you can apply it onto your eyebrows too for extra growth. Take great care not to get the serum in your eyes as the essential oils can cause irritation. If you have sensitive eyes you can emit the essential oils. To achieve the best results use this serum daily and that's how you make this all-natural eyelash growth serum at home. I hope you enjoyed this video tutorial let me know if you try this recipe yourself and if you find the serum helpful I'd love to know. I hope you have a wonderful day and I'll see you soon again.