ETUDE Eyelash Serum 1+1 Set — Caffeine-Infused Lash & Brow Treatment with Ultra-Slim Tip for Sensitive Eyes

ETUDE Power Eyelash Serum Ampoule 1+1 Set is a caffeine-enriched lash and brow treatment designed to condition roots and hairs gently with an ultra-slim tip for precise application.

This dual-pack eyelash and eyebrow ampoule blends a concentrated caffeine essence with a skin-friendly formulation engineered for sensitive eyes and daily use. The set arrives with two slim-tipped applicators, a vegan-certified ingredient list, and a neutral pH close to natural tears to help minimize discomfort during application. It’s optimized for targeted root-to-tip care and formulated without common irritants so you can incorporate it into an existing beauty routine.

How quickly will I notice a difference in lash appearance?

Visible changes in lash fullness depend on individual hair cycles and consistent nightly application. ETUDE recommends using the serum regularly; some users observe improved thickness and conditioned lashes in about four weeks. Results vary based on frequency, baseline lash health, and lifestyle factors.

• Contains concentrated caffeine essence designed to make lashes appear fuller with routine use
• Targeted application to the lash root encourages even covering along the lash line
• Visible improvement reported in around four weeks for many users

Is this gentle enough for sensitive or allergy-prone eyes?

The formula is developed specifically for eye-area safety and has passed ophthalmology testing to assess tolerance for sensitive users. It follows a 10-Free clean standard and excludes animal-derived ingredients, synthetic fragrances, and other common irritants. The product maintains a pH of about 7.0, close to that of tears, to reduce stinging or burning for many wearers.

• 10-Free clean formula — avoids mineral oil, talc, silicones, and more
• Ophthalmology-tested and labeled non-irritating for eye-area use
• Neutral pH (≈7.0) to help minimize eye sensitivity

What makes the applicator different from other lash serums?

The ampoule features an ultra-slim all-care tip that lets you place product precisely at the lash root or along the upper and lower lashes without excess. That slim applicator helps reduce waste, avoid clumping, and reach small brow hairs for neat shaping. It’s particularly useful when you want a controlled, salon-like application at home.

• Ultra-slim tip for precise root and lash-line placement
• Designed for upper and lower lash application plus brow shaping
• Minimizes product waste and visible buildup on lashes

Does the set include certifications or special claims?

Yes—the product is certified vegan by a Korean agency and follows a strict ingredient assessment to exclude many common problematic substances. ETUDE lists completed safety tests and a clean-formula commitment that can give peace of mind to users prioritizing ingredient transparency. Packaging as a 1+1 set also makes it convenient for sharing or gifting.

• Vegan certification from a recognized Korean agency
• 10-Free ingredient policy and thorough ingredient screening
• Packaged as a 1+1 set suitable for gifting or travel

Who is this for: This ETUDE Power Eyelash Serum Ampoule set is made for people seeking a gentle, ingredient-conscious lash and brow treatment—especially those with sensitive eyes or anyone who favors clean, vegan beauty products. It’s suited to users who want precision application, a neutral-pH formula, and the convenience of a two-pack for consistent nightly care or sharing with a friend.

Ingredients

Cyclopentasiloxane, Isododecane, Trimethylsiloxysilicate, Silica, Microcrystalline Wax, Vp/Eicosene Copolymer, Hydrogenated Polyisobutene, Disteardimonium Hectorite, Trihydroxystearin, Glycine Soja (Soybean) Seed Extract, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Oryza Sativa (Rice) Extract, Propylene Carbonate, Stearoyl Inulin, Ethylhexylglycerin, Triethoxycaprylylsilane, Panthenol, Phenoxyethanol, Iron Oxides(Ci77499)