Long lashes draw attention and make your eyes look bigger and brighter. While many spend a lot on lash serums, you don’t have to. You can make lash serum with vaseline and oil at home using simple, safe ingredients that support lash health naturally.
Does Vaseline Help Grow Eyelashes?

People ask, is vaseline good for your eyelashes? Vaseline does not make new lashes grow. Scientific studies show it has no active ingredients that stimulate hair growth.
However, Vaseline creates a protective barrier on lashes. This barrier locks in moisture and prevents dryness. Dry lashes break easily, so keeping them moisturized helps lashes stay strong. Strong lashes are less likely to fall out, which can make them look fuller over time.
Applying vaseline on eyelashes at night protects lashes from environmental damage and keeps them healthy.
Ingredients Needed to Make a Lash Serum
To make a simple and effective lash serum at home, you’ll need the following:
- 1 teaspoon of vaseline
- 1 teaspoon of castor oil
- ½ teaspoon of extra virgin olive oil
- Contents of 1 vitamin E capsule
This mix creates a rich, homemade eyelash growth serum that you can apply daily. It’s safe, budget-friendly, and made with ingredients known to protect and condition lashes naturally.
Steps to Make Lash Serum with Vaseline and Oils
Clean a Small Container
Begin by selecting a small container to store your lash serum. This could be a tiny glass jar or an empty, clean cosmetic pot. Clean the container thoroughly by rinsing it with hot water. Hot water helps kill any germs or bacteria that might be present. Make sure the container is completely dry before you use it to avoid moisture that can spoil the serum.
Add the Ingredients
Measure each ingredient carefully. Take 1 teaspoon of Vaseline, 1 teaspoon of castor oil, ½ teaspoon of olive oil, and the contents of 1 vitamin E capsule. Add each one into the clean container. These natural ingredients work together to nourish and protect your lashes.
Mix Until Smooth
Use a clean stick, spoon, or spatula to mix the ingredients. Stir gently but thoroughly until the mixture becomes smooth and even. Make sure there are no lumps or clumps of Vaseline left. A consistent texture helps the serum spread easily when applied to your lashes.
Store the Serum Properly
Seal the container tightly with its lid. Keep it in a cool, dry place, away from heat and sunlight. This will keep the serum fresh. Stored this way, your serum will last around 4 to 6 weeks. After this time, it’s best to make a fresh batch to ensure maximum safety and effectiveness.
When and How to Apply
Wash your face and hands well to clear away makeup, oil, and dirt. Pat everything dry with a clean towel. Use a fresh mascara wand or cotton swab and dip it lightly into the lash serum.
Don’t overload it—just a small amount is enough. Carefully swipe the serum along your upper lash line, starting from the inner corner and moving outward. Keep the serum out of your eyes and avoid applying it to your lower lashes, as that can lead to smudging or irritation.
The best time to apply is at night, right before bed. This gives the serum time to stay on and work without interference from makeup or rubbing. Daily use helps keep your lashes nourished and moisturized. When used consistently, this simple method allows you to use vaseline on eyelashes in a safe and effective way.
Safety and Precautions
- Do a patch test on your hand before first use to check for any sensitivity.
- If you feel redness, itching, or irritation, stop using the serum.
- Avoid applying the serum directly into your eyes.
- Always use a clean wand or swab to prevent bacteria transfer.
- If any discomfort or redness appears around your eyes, pause use and let the area rest.
Benefits of Ingredients Used in Lash Growth Serum
Vaseline

Vaseline works by sealing in moisture around your lashes. It forms a protective layer that stops dryness and brittleness. When lashes stay moisturized, they break less often.
This means lashes fall out less, so they stay longer and look thicker. Using vaseline for lashes creates a soft barrier that keeps lashes healthy and prevents damage caused by rubbing or harsh weather.
Castor Oil

Castor oil contains a fatty acid called ricinoleic acid. This acid may encourage lash growth by improving blood circulation to the hair follicles.
It also has antibacterial properties, which help keep the lash follicles clear and free from blockages. Healthy follicles allow lashes to grow strong and thick.
That’s why castor oil is a popular choice in many homemade eyelash growth serum recipes.
Olive Oil

Extra virgin olive oil is packed with fatty acids and vitamin E, which nourish lashes deeply. Many ask, can olive oil grow eyelashes? While it does not directly trigger new lash growth, it strengthens existing lashes and reduces breakage.
This helps lashes appear fuller over time. Using olive oil for eyelashes keeps lashes soft, shiny, and less prone to falling out.
Applying olive oil on eyelashes overnight offers extra hydration and care, making lashes healthier and more resilient.
Vitamin E Oil

Vitamin E is a powerful antioxidant that protects lashes from damage caused by pollution, makeup, and free radicals. It supports the repair of damaged hair follicles and keeps them healthy.
Healthy follicles produce stronger lashes and may improve natural lash growth over time. Including vitamin E in your serum helps maintain lash strength and prevents thinning caused by external stress.
Making a lash serum at home is a safe and budget-friendly way to care for your lashes. When you make lash serum with vaseline and oils, you choose gentle, natural ingredients like vaseline for lashes that nourish and protect without harsh chemicals.