Can your eye makeup remover help your lashes grow? The science of pea peptides

Most eye makeup removers do one thing: dissolve makeup and rinse it away. OSKIA's Vitamin Eye Makeup Remover was formulated to change that — and the ingredient responsible is one...

Most eye makeup removers do one thing: dissolve makeup and rinse it away. What they do not do is contribute anything to the skin or lashes in the process. OSKIA's Vitamin Eye Makeup Remover was formulated to change that — and the ingredient responsible is one that most people have never heard of.

The problem with most makeup removers

Removing eye makeup, particularly waterproof mascara and long-wearing eyeliner, involves a certain amount of friction and contact with the delicate eye area. Do it every night, as most people do, and the cumulative effect matters. Repeated pulling at lashes during removal is one of the more underappreciated causes of lash loss and thinning over time. Harsh or stripping formulas can also weaken lashes at the shaft level, making them more prone to breakage.

The conventional response is to use a separate lash serum on top of your existing remover. But this adds cost, a step, and the requirement to let one product dry before applying the other. The OSKIA approach is different: build the lash-conditioning actives directly into the remover, so they are delivered to the follicle at the exact moment the area is cleansed and most receptive.

What pea peptides actually do for lashes and brows

Pea peptides are derived from Pisum sativum, the garden pea. They are naturally occurring chains of amino acids with a documented mechanism of action on hair follicles.

At the follicle level, pea peptides stimulate keratinocyte and fibroblast activity, both of which are involved in hair shaft production. They increase the expression of growth factors that support the anagen (active growth) phase of the hair cycle. They also have a volumising effect by hydrating and swelling the individual hair shaft, which improves the visible density of lashes even before longer-term follicle benefits become apparent.

Alongside their growth-supporting properties, pea peptides have anti-inflammatory and antioxidant effects, and clinical research has documented their ability to protect against pollution-induced damage at a cellular level.1

Why a bi-phase formula

The OSKIA Vitamin Eye Makeup Remover uses a bi-phase format: an oil layer and a water layer that are combined by shaking the bottle before use. The oil phase dissolves waterproof mascara and long-wearing eye makeup on contact, minimising friction and reducing mechanical stress on the lashes. Single-phase water-based removers often require significant rubbing to achieve full removal — rubbing is precisely what you want to avoid in the eye area.

The oil phase also carries the pea peptides and other actives directly to the lash and skin surface. Once makeup is removed, the remover can be left on without rinsing, allowing the actives to continue working overnight.

The supporting formula

Beyond pea peptides, the formula contains MSM (methylsulfonylmethane), OSKIA's founding ingredient, with well-documented anti-inflammatory properties that calm and soothe the eye area. Copper gluconate provides antioxidant and antimicrobial protection. Pro-vitamin B5 soothes and conditions. OSKIA's proprietary amino acid complex — containing Alanine, Arginine, Betaine, Glycine, Lysine, Proline, Serine and Threonine — hydrates the skin around the eye as it cleanses.

The formula is fragrance-free, 100% naturally derived, and dermatologist and ophthalmologically tested, making it suitable for contact lens wearers and sensitive eyes.

How to use it

Shake the bottle to combine the two phases. Pour a small amount onto a cotton wool pad. Press the pad gently against closed eyes for a few seconds before wiping. The makeup should release with minimal friction. Once the eye area is clean, leave the remover on without rinsing for maximum lash and skin benefits. Use nightly. The pea peptides work on brows as well as lashes — apply to the brow area in the same way.

Frequently asked questions

Do I need a separate lash serum if I use this?

Not necessarily. The pea peptides in the formula support follicle growth with every use. If your primary concern is lash growth, this remover replaces the need for a separate lash serum used in that area.

Does it remove waterproof mascara?

Yes. The oil phase dissolves waterproof formulas on contact without requiring excessive rubbing.

How long before I see a difference in my lashes?

Most people using pea peptide formulas consistently notice changes in lash density and condition within four to eight weeks. The volumising effect from the hair shaft hydration is often visible more quickly. Consistent nightly use gives the best results.


1. Mauquoy S, et al. "Pea peptides protect hair follicle cells from oxidative stress and support growth factor expression." Int J Cosmet Sci, 2021.

Beauty Bible

  • Vitamin E

  • Should men's skincare be different to women's?

  • Prebiotics

  • Immortelle Bleue