Lash Therapy


Lash Therapy

Eyelash & Brow Serum

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Fed up with false eyelashes, extensions, and serums that just don’t quite do the trick? Forget the fuss and grow your own naturally lush lashes. This deep-conditioning lash serum uses a unique blend of peptides, vegan stem cells, vitamins, and amino acids to fortify and amplify the appearance of lash length and fullness. When applied nightly, this proprietary formula moisturizes dry, damaged lash hairs while maximizing the appearance of lash volume with each growth cycle. Expect fabulous, flutter-worthy lashes in just 60 days.
Water, Aloe Barbadensis (Aloe Vera) Leaf Juice, Myristoyl Pentapeptide-17, Myristoyl Hexapeptide-16, Glycerin, Biotin, Camellia Synesis (Green Tea) Leaf Extract, Malus Domestica Fruit Cell Culture Extract (Swiss Apple Stem Cell), Sodium Hyaluronate (Hyaluronic Acid), Sodium PCA, Phenoxyethanol, Sodium Lactate, Allantoin, D-Panthenol (Provitamin B5), Hydroxyethylcellulose, Polysorbate 20, Cloprostenol Isopropyl Ester, Trifolium Pratense (Red Clover) Extract

Our Promise

  • Paraben Free


Our Heroes

Lashes 101

About Your Lashes

Aside from being your favorite fluttery accessories, each eyelash is actually a sensory hair that reflexively shuts the eyelid whenever it is touched by dirt, dust, or anything else that could get in the eye. The upper lid typically has about 100 to 150 lashes, while the bottom has between 70 and 100 lashes. Most eyelashes grow to be about 10mm long (just over 3/8 inch).

The eyelash growth cycle has three phases.
Anagen (Growth) Phase

This is the phase when lashes are actively growing, and it lasts between 30 and 45 days. Only about 40 percent of the upper lashes and 15 percent of the lower lashes are in the anagen phase at any one time. Each lash will grow to a specific length and then stop.

Catagen (Transition) Phase

During this phase, the lash stops growing, and the hair follicle shrinks. If an eyelash falls out or is plucked out during this phase, it won’t grow back right away because the follicle needs to complete the catagen phase before it can move on to the next one. This phase lasts between 15 and 20 days.

Telogen (Resting) Phase

This phase can last more than 100 days before the eyelash falls out and a new one begins to grow. Because each individual lash is in its own phase of the growth cycle, it’s normal for a few lashes to fall out most days. It typically takes between four and eight weeks to fully replace an eyelash.


Easy to Apply

  • 1Cleanse and dry your face before applying.
  • 2Apply along the skin of the upper lash line.
  • 3Allow 90 seconds for product to dry.

Customer Reviews

Based on 1386 reviews

This was less than 2 months. Amazing results! Could see results as early as 2 week!

This stuff works! Buy it! You will not be disappointed!

I used this lash serum a year or so ago and LOVED it. Took a break for a while due to finances. And when I had extra money again I started back up. It takes about 2 months but it works so good. I even got a comment at my dental cleaning, the hygienist was surprised they were my natural lashes. Here are 2 selfies I took almost 2 months apart. Same sweater even haha. You can tell there is a huge difference in my lashes. And I have my regular "work day" make up in both.

Abby H.
FANTASTIC lash serum

i used to have lash extensions for a while, then i decided not to. i had NO eyelashes left to be seen. they weren’t long or thick at all. this serum has helped TREMENDOUSLY. you can see the growth in 2 weeks!

Lorrin C.
Amazing Lash Serum

I absolutely love the lash serum, the results are excellent so noticeable. I will keep use this product.

Elizabeth B.
My saving grace!

I was beginning to think I would never have long lashes full of volume but in just 60 days I can’t even believe that my lashes are my own!! I think everyone in the world should be using this Lash serum!

Carla C.
All of a sudden wow!

I had about given up after not seeing results, and then it was like all of a sudden wow! I've always had decent lashes, but never this length!
I'm almost 53 and truly shocked!

Karin E.

Noticeably longer. Grateful!

Vanessa L.
Love this stuff!

Got my lash extensions off and had bad damage! My lashes are now thicker and longer than before lash extensions. The serum has definitely helped in the growth and making my lashes healthy again. I can see new lashes growing in spots too. Ive also had a spot for the past 3 years that hasn’t grown lashes (due to lash extensions) & officially there are hairs growing there, and more seem to appear each day!!! This serum also feels good, Ive used a different brand in the past that you could feel on, lash therepy is a beautiful formula you dont feel! Photos are from day one, one month in, to current (5months in)

Erin M.

this serum works!! i noticed results in less than 3 weeks! i have naturally long lashes, but they’re not very thick and this has helped both the length and thickness! super happy and will be repurchasing!

Know your products

Frequently Asked Questions

Lash Therapy starts working form the very first application, typically you can see the effects after 3-4 weeks with full results around 90 days.

Lash Therapy’s proprietary formula is specifically developed to provide your lashes with maximum nourishment and moisture. It also delivers all the necessary vitamins, peptides, and amino acids to your growing lashes so they can be the longest, fullest, most resilient version of themselves.

Absolutely, Hello never tests on animals and we meticulously source our ingredients from premium suppliers that uphold the same standard.

Of course, Hello offers a 60-day money back guarantee on all new product purchases. If for any reason you’re not satisfied with your purchase, send us back the unused portion and we will refund your total purchase price minus initial shipping and handling charges.

It sure is.

Definitely. Free domestic standard shipping is always included. We don’t like to pay extra for shipping and we don’t think you should have to either.

It sure is.

Orders are shipped within 1-2 business days. After your order has been processed you will receive an email confirmation with tracking details.

Lash Therapy is a beauty treatment and discontinuing use will return your lashes to their original appearance.

Lash Therapy is formulated with the highest quality ingredients by industry leading experts to create perfect balance while achieving maximum efficacy. When used correctly, Lash Therapy shouldn’t cause any irritation. Some users with sensitive skin may experience slight irritation if they apply too much product, do not follow directions, or use product too frequently. If irritation occurs discontinue use.

Lash Therapy is available in two sizes and when used correctly (one application daily): 2ml = 3 Month Supply 4ml = 6 Month Supply


Love It or Your Money back

Hello Skincare’s top priority is to bring you premium quality, highly effective skincare essentials that you love and trust. When it comes to choosing and sourcing ingredients, we refuse to take shortcuts or make compromises. We stand behind every one of our formulations with a 60-day money back guarantee. If you don’t love it, we’ll buy it back at full price.

Hello Skincare develops, manufactures, and tests all products in the United States.


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