KIERA
Blooming Eyelash Serum (Clear)
7.5ml
What it targets
Skin types dry · sensitive
This round is already matched — 20 testers have it. You can still mark it: if KIERA runs another round, your mark counts then.
Join the tester program to get sent this#ClinicallyTested #ContainsEGF #WIDELASH™ #OilFree ⭐ Healthier lashes with every application! - Formulated with EGF Complex and WIDELASH™ to nourish damaged lashes and promote healthier-looking lashes. - Oil-free formula suitable for use with eyelash extensions and lash lifts. - Gentle, tear-like pH formula for comfortable daily use. - Lightweight, transparent serum for morning and evening lash care. - Clear formula that can be applied neatly before or after makeup.
How to use
1. Apply to clean lashes after cleansing. 2. Using the brush, apply evenly from the roots to the tips of your lashes. 3. Allow the serum to dry completely before applying makeup or going to bed. 4. Use twice daily, morning and evening, for best results.
Animal testing & vegan
- 🐰 The brand states this is not tested on animals — ingredients, finished product and contract manufacturing.
This is what the brand told us, in their words. CYoung records and shows it — we don't independently verify or certify it. South Korea has banned animal testing for cosmetics since 2018.
Key ingredients
EGF Complex 100,000ppm / WIDELASH™ 20,000ppm / Lecithin / Panthenol / Biotin
Full list
Water, Glycerin, Dipropylene Glycol, Polyacrylate Crosspolymer-6, Butylene Glycol, 1,2-Hexanediol, Chlorphenesin, Allantoin, Betaine, Biotin, Ethylhexylglycerin, Tromethamine, Disodium EDTA, Myrothamnus Flabellifolia Leaf/Stem Extract, Panthenol, Dextran, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Trifolium Pratense (Clover) Flower Extract, Citric Acid, sh-Oligopeptide-1, Myristoyl Pentapeptide-17, Acetyl Hexapeptide-8, Arginine/Lysine Polypeptide, Copper Tripeptide-1, Dipeptide-2, Hexapeptide-11, Nonapeptide-1, Oligopeptide-1, Palmitoyl Hexapeptide-12, Palmitoyl Pentapeptide-4, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Tripeptide-1.
KIERA
K-Beauty for Healthy, Radiant Skin
✨ We believe healthy skin is the most beautiful skin. KIERA was created with a simple mission: to help people reveal the natural beauty of healthy skin through effective, thoughtfully crafted skincare. Rather than following trends, we focus on carefully selected ingredients and proven formulations that truly benefit the skin. 🌿 Our goal is to create products that are gentle enough for everyday use while delivering visible results, so everyone can enjoy healthy, radiant skin with confidence. 💙 With a commitment to results-driven K-Beauty, KIERA brings effective skincare to customers around the world.
Also from KIERA (3)
🧪 Tester reviews
16 tester reviews · avg 4.2 / 5— from members who received it free through the tester program.
- Fernanda★★★★★Received free for testing
- kiera blooming eyelash serum clear: I use this for night, very easy to apply since it has a round and soft tip, you pass through your lid where the lashes start and the brush goes through the body of the lashes; the only downside is it stings a little bit if it gets in the eye.
- Mary★★★★★Received free for testing
I loved this serum. I use it every day not only on my eyelashes but on my brows too. It is light, does not weigh down my lashes or affect my curl. I have noticed the condition of my lashes has improved and there is less fall out.
- Heloise★★★★★Received free for testing
I don’t think it’s been long enough for me to say that it works on my lashes’ length but I did notice that I was losing less lashes than usual.
- Aldona★★★★★Received free for testing
What a great product (so far, after 3 weeks). I cannot say whether it wors as a lash grow serum, but it definately conditions my lashes and leave them soft and shiny. It doen't seem to have any prostoglandins so your irises won't change their colour! Yaay! (because I like my blue eyes ;)) The applicator is simply genius! It has a mascare spoolie to comb through the lashes AND a little ball at the top to apply the serum along the lash line. Love it so much!
- Gabrielle★★★★★Received free for testing
The Kiera Blooming Eyelash Serum is a decent product if your main goal is lash health. It has a nice, easy-to-use applicator and doesn't leave a sticky residue, nor did it sting my eyes (and I suffer from dry eyes). While it didn't give me any noticeable difference in lash length or volume, it did improve the texture of my lashes. They look much healthier, softer, and more conditioned than they did before. It’s a nice lash care step, but don't expect a dramatic transformation.
- Anna★★★★★Received free for testing
First of all I need to say that I regularly use a lash growth serum and my lashes are quite long. I replaced my usual product with the Keira serum for the testing period and used the clear version every night. I had a few shorter lashes on one eye so I considered it a perfect opportunity to check Keira’s claims. Unfortunately the shorter lashes did not grow longer during the testing period and I also did not notice any significant improvement in lashes overall condition. Maybe it would work better for someone with problematic lashes?
- Samanta★★★★★Received free for testing
This is more better in my opinion than the black version. I loved how liquidy it is. My lashes doesn't feel sticky since I had bad expierence using other brand and I am so glad my eyes tolerated both of the serum versions but still I prefer the clear one the most. Just like it was shown in the package it was trust that the serum helps grow lashes and I'm so happy about this product. It was so genius to add a tip sponge to reach the roots and skin. Thank you. It was a great expierence with this clear lash serum.
- Sumeesha★★★★★Received free for testing
Really good formula, non-irritating, and good to use either day or night. In terms of product promise - don't feel like the formula had a big effect. I have pretty strong, thick eyelashes to begin with, and no severe damage.
- JennyP★★★★★Received free for testing
The serum is wonderful. My eyes are very sensitive, and I did not experience any irritation when using the serum. I love the applicator. I use it every night and sometimes in the morning. I have seen some results in my eyelash growth. I will continue using it. My absolutely honest opinion is that the serum is a quality product that delivers what it promises.
- Maria★★★★★Received free for testing
The applicator alone makes this so much easier to use than similar lash treatments—the sponge tip reaches the lash base effortlessly, while the spoolie coats the full lengths without making a mess or dripping into the eyes. Formulation-wise, the combination of EGF + WIDELASH™ provides immediate conditioning slip without any of the stinging or redness that often comes with active lash formulas. It leaves a soft, glossy coat before bed and helps prevent daily breakage. Too early to judge true length/thickness (giving it the full 8 weeks for follicular turnover), but as a gentle, nutrient-rich lash conditioner, it’s a clear favorite! 🤍 ------------------ Update (Mid-October / ~6 weeks in): I did an objective readout using a measurement card to check on length and density. Verdict: no noticeable or measurable change in actual lash length (they consistently sit at the same ~6 mm baseline). However, my lashes do feel slightly stronger with visibly less shedding when cleansing. If you’re looking for a non-irritating, prostaglandin-free conditioner to prevent brittleness, it delivers—just don't expect it to magically alter your genetic lash length!
