Give your brows and lashes the care they deserve with our castor oil serum. Blended with moisturizing hyaluronic acid and glycerin, it gently hydrates and conditions your hair, leaving them looking fuller, healthier, and naturally more defined with every single daily application.
I started using this before bed and my lashes look so much healthier and thicker. It feels very light and doesn't irritate my skin at all, which I love.
This serum fits perfectly into my morning routine. My brows finally look defined and groomed without me having to use any makeup to fill them in throughout the day.
So easy to just swipe on after washing my face. My lashes feel much softer now and have this natural, healthy look that I really appreciate when I am not wearing mascara.
Finally, a simple way to care for my brows at home. They look fuller and much more styled after only a few weeks of using this gentle oil every single evening.
I love how soft this makes my lashes feel. It is such a quick step in my nightly ritual, and now my lashes look so much more lush and awake every morning.
Castor Oil Brow & Lash Serum – Natural Conditioning Treatment
Rated 4.9/5 by 1177 people
Achieve a fuller look by deeply conditioning your brows and lashes at home.
$14.99
USD
UPDATE: Due to our recent sale stock is limited. Secure yours while our stock lasts.
Only 5 left in stock...
Product Details
Shipping Information
We offer tracked and insured shipping for all of our orders. Order processing takes 3-5 business days before shipment.
Refund Information
We love our products and are confident you will too! That’s why we're offering a 30-Day Risk-Free Trial. If you're not in love with your product, we'll give you a refund.
NO RISK
100%
Money Back Guarantee
We get it - you've been disappointed before. So here's our promise: Try for 30 days and if you're not feeling more like yourself again, we'll refund every penny. No hoops. No hassle.
Get The Fuller Look You Crave
Wake up feeling confident with naturally defined features. This soothing serum makes it simple to embrace your glow, all backed by our satisfaction guarantee.
Lush Brow and Lash Wand
It glides on, wrapping each hair in gentle
moisture. The lightweight liquid feels barely there as it conditions. Watch
your reflection reveal softer, more defined brows. It is just you
and the mirror, caring for your natural beauty. Each stroke leaves
lashes feeling nourished and fully prepped.
The soft wand coats every strand
with hydrating serum. It feels quiet and calm while working its magic. Enjoy
the sight of thicker, well-defined arches staring back. Pure moisture
that helps you feel truly ready.
10,000+ Happy Customers
See What Others Say About Fuller Lashes
Discover how simple it is to refresh your daily beauty routine with our conditioning treatment
Felt more confident greeting the day with naturally defined lashes
Found a simple way to achieve thicker looking brows every morning
Chose to recommend this essential serum to friends for healthier hairs
*Based on self reported results from 427 customers who
used Castor Oil Brow & Lash Serum – Natural Conditioning Treatment consistently over a 3-month period.
Lush Lashes, Magic Wand
The lightweight serum glides on like a soft
veil. It feels soothing against the skin. Watch as hairs look thicker and defined
with just a stroke. It nurtures each strand, making brows feel full.
Fuller Looking Lashes And Brows Naturally
Nourish your lashes and brows with a gentle conditioning treatment that highlights your natural, healthy beauty every day.
Daily Ease
Skip the salon and treat your hair at home effortlessly.
Defined Look
Feel confident with brows and lashes that appear thicker daily.
Deep Hydration
Experience lightweight moisture that keeps every strand feeling soft.
Gentle Care
Enjoy a soothing formula that suits your unique skin type.
Why Your Beauty Routine Needs This
We skip the harsh additives for a gentle,
natural approach that actually works. You get fuller-looking brows and lashes
by simply nourishing them with pure care at home every single day.
Our product
Others
Natural Formula
Deep Hydration
Simple Application
Gentle Conditioning
Visible Definition
Daily Nourishment
Frequently Asked Questions
What does this serum actually do for my brows and lashes?
This serum is a simple, natural way to condition your brows and lashes. It nourishes the hair, leaving them looking fuller, more defined, and healthy with regular, easy daily application.
How do I fit this into my daily beauty routine?
Just brush a small amount onto clean brows and lashes once a day. It is quick and effortless. With consistent use, you will start seeing those fuller, healthier-looking results soon.
When will I receive my order and what if I need to return it?
We ship orders quickly so you can start your routine right away. If something is not quite right, our simple return process ensures you are taken care of without any stress.
Is this formula safe and gentle for my skin?
Yes, we thoughtfully design our serum with gentle ingredients like castor oil and hyaluronic acid. It is created to be safe for all skin types, giving you a reliable, nourishing beauty experience.
What if I am not happy with the results?
We stand behind everything we make. If you do not love your results, we offer a money-back guarantee and our support team is always ready to help you feel completely satisfied.
Real Customers. Real Results.
Join thousands of happy customers who trust and recommend this natural serum for their daily routine.
I was skeptical but my brows look so much healthier now. It is such an easy step to add to my nighttime routine.
So simple to use and feels really gentle. My lashes look healthier than they have in a long time.
My brows look so much better. It is a must-have for anyone wanting a natural way to boost their look.
I have been using this for about a month and the difference is real. My eyebrows look so much fuller and they feel really soft. It is super simple to use and worth every penny for the confidence boost.
Honestly, just buy it. My brows look so defined and full now. It is so nice to use something natural that actually does what it promises to do for my everyday look.
Finally found something that keeps my lashes feeling soft and looking fuller without any fuss. Love this stuff.
I love how this fits right into my vanity. It is a quick and easy way to give my brows some extra love, and they really do look fuller.
Seriously impressed with this serum. It is so easy to apply and I have noticed my brows look fuller and more shaped than they were before.
Perfect for a natural brow look. It hydrates well and makes my brow hairs appear thicker without feeling heavy or sticky. Such a great find for my routine.
My lashes feel hydrated and strong. It took a few weeks of being consistent, but the difference in appearance is definitely noticeable.
It is a nice addition to my beauty stash. It does not feel heavy or greasy, just light and nourishing. My lashes feel conditioned and I feel like they look a bit more prominent after just a few weeks of use.
Does exactly what it says. My lashes are definitely looking more nourished and healthier since I started using this.
Works well and is very gentle on my sensitive skin. I am happy with the results so far.
My brows were feeling a bit sparse after years of over-tweezing. After using this every night for a month, they look so much thicker and defined. I honestly cannot believe how well it works.
Super happy with this purchase. My lashes feel so soft and they definitely appear more defined when I put on my mascara now.
This serum is a game changer. It feels so nice on and my lashes look so much healthier and fuller.
I am obsessed with this little bottle. It is such a easy habit to pick up, and honestly, my lashes look so much longer and healthier. It has become my favorite part of getting ready for bed.
Castor Oil Brow & Lash Serum – Natural Conditioning Treatment