10 Best Eyelash Serums in the Philippines 2025 | Buying Guide Reviewed by Dermatologist

Castor oil is a common ingredient that can be found in eyebrow and eyelash serums because of its properties that promote hair growth. Aside from lengthening your lashes and brows, it creates a conducive environment for your hair to thrive.

It does this by nourishing the skin around your lashes and beneath your brows with the beneficial vitamins, proteins, and fatty acid content that it has. Arginine is another ingredient to look out for if you want to prevent your lashes from looking sparse.

Sweet almond oil is derived from a different part of an almond plant, which results in it containing more excellent quality oil. It conditions the hair around the eye and brows, repairing dryness and flakiness.

It contains high amounts of magnesium, calcium, and zinc content, which are essential for hair growth. With all the beneficial properties, this ingredient is extremely beneficial for those with dry skin types.

Another beneficial ingredient is argan oil. It has antioxidant and anti-inflammatory properties that can improve skin conditions around the eyes and brows. Additionally, its oleic acid and linoleic acid content are responsible for lubricating the hair shaft that stimulates growth. Because it moisturizes your lashes, it's great for treating brittle hair, too. 

Aloe vera is a very popular ingredient used for various purposes. This includes hair growth because of its nourishing and hydrating properties. It's an all-natural ingredient, too, so practically anyone can use it. If you have particularly sensitive skin, though, be vigilant of any irritation you may experience, especially if you plan to use your eyelash serum for your eyebrows.

Some eyelash serums contain vitamin E because, according to studies, it can improve blood flow, helping deliver essential nutrients around the body. This is necessary for strengthening and conditioning your hair follicles so that they can promote hair growth.

It also helps in preventing breakage, which helps your lashes stay healthy so that they can grow longer on their own. Overall, vitamin E is always a good ingredient to have, not just for extra length but also for extra nourishment.

If you want to focus on protecting your lashes from breakage, having panthenol, also known as vitamin B5, in the list of your eyelash serum ingredients is beneficial. It attracts moisture from the air, hydrating your lashes to make them strong and healthy.

It's actually a humectant, which means that it holds and binds moisture to the skin and hair. This is why it's also used a lot in hair conditioning products, proving its ability to give you healthy and nourished hair.

Spoolies are one of the most common applicators when it comes to grooming lashes and brows. It separates your hair strands for better product application. The elongated brush tip is perfect for combing lashes to distribute the natural oils in your hair. To use it, simply comb the lashes from the roots going upward to the ends.

This applicator is made of a thin brush tip that you need to apply across the lash line— this gives a more precise application by directly distributing the product to the roots of the hair.

However, it takes a lot of practice to use this applicator easily since one wrong stroke may get the serum on your eyes. This is recommended for folks who are already experts in using brush tip liner products on their eyes.

Doe foot applicators are most commonly found in liquid lip products. However, some lash and brow serums utilize this type of applicator due to its excellent ability to distribute product formula evenly. It is made with a soft and velvety tip that can hold a significant amount of formula in just one dip.

Apply only an adequate amount of formula to prevent it from dripping down your eyes. To use this applicator, simply glide it across the lash line. If the doe-foot is angled, use the applicator’s flat side to apply the product to both the upper and lower lash.