Castor Lash & Brow Serum

$25.00

Our Castor Lash & Brow Serum is designed to nourish and condition, supporting the appearance of fuller, healthier-looking lashes and brows. Formulated with nutrient-rich botanicals, this lightweight serum is a perfect addition to your daily beauty routine.

Quantity

The castor lash & brow brush has been designed to smoothly distribute the oils onto the lashes and brows, conditioning and restoring each hair to its full potential.

Organic Castor Oil, Organic Black Seed Oil, Organic Rosemary Oil, Tocopherol (Vitamin E)

Shipping

Orders can take 2-3 business days to process before shipping. As soon as your package has left our warehouse, you will receive a confirmation by email. 

Returns

If for any reason you are unhappy with your purchase we offer returns for store credit within 7 days of delivery. If 7 days have passed since your purchase has been delivered, unfortunately, we are unable to offer you a credit or exchange.

Product Benefits

Sulfate-Free
Vegan & Cruelty-Free
Made in California
Clean Since 2010
SEA-EL Vitamin C Hyaluronic Serum in a frosted glass bottle with a white pump dispenser, set against a solid white background.

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Out of stock

Castor Lash & Brow Serum

Castor Lash & Brow Serum

$25.00
A scenic coastal landscape with a sandy beach curving along a grassy cliffside under a soft pink sky, with blue ocean water in the foreground and distant hills with houses.
Castor Lash & Brow Serum

Ingredients

Our story

Clean beauty that works

A family brand that's spent fifteen years learning what seaweed can do for skin. That's why we use many different kelps — each for a different benefit.

Clean since 2010. Carlsbad, California.

Frequently Asked Questions

  • Domestic shipping can take 2-5 business days.

  • All our products are subject to quality control.

    Our warranty provides a guarantee against manufacturer defects.

    The guarantee covers any manufacturing, design, or material defect. Please notify us within 2 months of noticing any defects.

  • Yes, we offer full and partial refunds.

    Please enquire for more information about our Refund policy.

  • We use all major carriers, and local courier partners. Use the shipping estimator in the cart to check your shipping rates.

Customer Reviews

Overall rating: 4.4 / 5 from 77 reviews.

Customer photo review of Castor Lash & Brow Serum

My eyebrows have never looked better. I’m finally happy with them again.

Castor Lash & Brow Serum

Customer photo review of Castor Lash & Brow Serum

Love this product, I feel it’s working. My eyelashes are definitely longer.

Castor Lash & Brow Serum

Customer photo review of Castor Lash & Brow Serum

I like the feel of it but just got product today... will have to come back with review of hair growth!

Castor Lash & Brow Serum

Customer photo review of Castor Lash & Brow Serum

I was very impressed noticed the difference immediately you might add aesthetically pleasing to the eye!….

Castor Lash & Brow Serum

Customer photo review of Castor Lash & Brow Serum

So far so good. My eyelashes have a grown a good amount only after 2 weeks use. I can’t wait to see how long they’ll grow after using it for a lot longer.

Castor Lash & Brow Serum

Customer photo review of Castor Lash & Brow

I have been using this product for a while and it definitely helps my lashes grow longer and fuller. I bought an empty bottle with a mascara wand so I could apply it easier. I use it at night and sleep with it on. I’m sure the oil helps with moisturizing the under eye skin and could possibly minimize wrinkles as well. Double benefits. Why spend so much on other expensive growth serums when you can use this. The oil lasts for such a long time as well. I think it took me a year to get through a bottle.

Castor Lash & Brow

I have been using this castor oil for a year. My eyebrows and eyelashes look amazing!! I will probably never stop using this. One bottle lasts a long time and the price is so reasonable. :)

Castor Lash & Brow Serum

I just received this product, and used it a few times, I think that it helps with the psoriasis in my brows. The only thing that's not so good is the brush, its stiff and hard bristles, also too much gets on the brush and spills, I will have to use another brush i have

Castor Lash & Brow Serum

Seems to be a great product as my eyelashes are growing.

Castor Lash & Brow Serum

I've only been using this for a month a i really like the way it leaves my brows and lashes.

Castor Lash & Brow Serum

Just started using for 2 weeks now. Do not really notice results yet. Hope it works for me 😎

Castor Lash & Brow Serum

Great product. It’s only been a week but I can see results!

Castor Lash & Brow Serum

If I get the brow serum again I will use in the morning as well as at night with the idea that it nourishes and moisturizes rather than actually making lost hairs grow back

Castor Lash & Brow Serum

Just started using so not sure if it’s doing the job!!

Castor Lash & Brow Serum

It’s so oily…and doesn’t dry. I can’t put it on before bed or it will be a mess all over my sheets. I can only apply a tiny bit to my lashes bc it drips down to my eyes. Not satisfied.

Castor Lash & Brow Serum

So far so good. It's great quality and i love it on my eyelashes and skin

Castor Lash & Brow Serum

Just started using it and it seems good so far! It does not irritate my eyes like past castor oil products. I’ll check back in and let you know if my eyelashes grow thicker…

Castor Lash & Brow Serum

Very hydrating and when used consistently (as with anything) you’ll notice long lashes and fuller brows! Beautiful clean product

Castor Lash & Brow Serum

I like the serum. It’s easy to apply and does not bother my eyes. I can’t yet say whether it will help to thicken and or lengthen my lashes and thicken my brows as I have only been using it 1 week. I’ll get back to you about my results!

Castor Lash & Brow Serum

Excellent product and impressed with customer service. Very caring and appreciative.

Castor Lash & Brow Serum

Love the product but the brush was draft aches from the top. Maybe an eyelash brush would be better.

Castor Lash & Brow Serum

Love the product but the brush was draft aches from the top. Maybe an eyelash brush would be better.

Castor Lash & Brow Serum

I really like this product, great for my eye brows..

Castor Lash & Brow Serum