Lash Therapy


Lash Therapy

Eyelash 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...and it can even be used on your eyebrows! When applied nightly, this proprietary formula moisturizes dry, damaged lash & brow hairs while maximizing the appearance of lash volume with each growth cycle. Expect fabulous, flutter-worthy lashes in just 60 days. This product may be used on both eyelashes and eyebrows. However, the 3 month and 6 month supply estimate is based on using Lash Therapy only on your eyelashes. Using on your eyebrows as well will mean the product will not last as long.
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 1704 reviews
Alena D.

I absolutely love this serum! I’ve tried so many and hated that my eyelids would turn dark which is normal for most lash serums. On the right was when I took my lashes off and couldn’t even curl them. The left is now! 2 months & a half of using it!

Stephanie M.
Life Changing

These are my results after removing my lash extensions. The second picture was 6 weeks in and the third picture is 5 months in. I couldn’t be happier!

Ann R.

I was skeptical about buying another lash product because I have tried many of them with no luck. This one, however, has really surprised me! My lashes are definitely longer!!! I do want to say that it has taken almost the whole tube to get what I have now, so be patient. I hope to get them a little more longer and thicker, and I am ordering another tube!

Wow! Just WOW

I turned 70 last month and have been using Lash Therapy for 5 months. I wanted to use it for awhile to give it an informed review. At 70 my long, thick lashes were leaving me. My thyroid is misbehaving and I have Lupus,Crohns and Neuropathy so I figured my lashes were just a thing of the past. I read what my Wigsister Denise S. wrote about lash therapy and decided right then to give it a go. Thank you Denise, my lashes are back in full force. This product is amazing, I've used it long enough to see it works, now I am a life long customer. My lashes aren't the dark brown they used to be, old gray mare here, but mascara works wonders. Give it a good try girls, I don't think you will be disappointed!

Maria G.

This product really works! I'm beyond happy and grateful because it was an expensive item for me and I was exceptional, I saw great results after 45 days.

Noreen W.
Lash therapy

Love it my lashes look amazing everyday someone compliments them.

BEST THING I’ve bought!!!

I’m not a believer in a new product….BUT y’all!! This stuff is legit. I absolutely LOVE IT!!!

Megan T.
Best Lash Serum!!

I have tried so many lash serums and none of them have shown the results that I have gotten in my first three months from using Hello! I have a problem where the oil duct in my eyelids get clogged regularly and I need up having painful red eyelids from the oils that have hardened, but since I have started using this I have not had to deal with that and that in itself is a HUGE blessing. My eyelashes used to fall out regularly and there would be gaps in my eyelashes, but since using this for the past three months my lashes are full and have very little fall out. They are also getting Really Long and I have only used this for 3 months so far! I will certainly be purchasing another tube to continue using it, especially if it is really helping keep my clogged oil ducts under control!

Hannah S.
Worth every penny!

These are my eyelashes without mascara on!!

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.