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Lash Therapy Australia Jumbo Eyelash Growth Serum 5ml with precision applicator on pink background

Before and after results using Lash Therapy Australia Eyelash Growth Serum showing longer fuller lashes

Woman applying Lash Therapy Australia Eyelash Growth Serum for longer healthier looking lashes

Woman applying Lash Therapy Australia eyelash growth serum with prostaglandin-free clinically tested formula

Lash Therapy Australia eyelash serum featured in Vogue for nourishing and strengthening lashes

Jumbo Eyelash Serum 5mL / 0.17 fl oz

Name: Jumbo Eyelash Serum 5mL / 0.17 fl oz
Brand: Lash Therapy Australia
SKU: LTA-000044
Price: 92.95 USD
Availability: InStock
Rating: 4.6 (2726 reviews)

$92.95 USD

Enhance your natural lashes

A dermatologically tested, hormone-free lash serum that can enhance the appearance of volume, length & thickness. The same powerful formula in a larger size!

500K+ Lash
Lovers

SHIPS FROM TEXAS

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7000+
REVIEWS

Why You'll Love It

Clinically proven to enhance the appearance of length, volume & curl.
Lightweight formula with biotin, collagen & hyaluronic acid.
Prostaglandin-free & cruelty-free.
Noticeably fuller looking lashes in as little as 4-6 weeks.
Simple, once-daily application.
Born in Australia, loved the USA

Description

5mL / 0.17 fl oz Jumbo | Up to 5 Month Supply

Lash Therapy's clinically proven peptide lash serum is now available in the USA, helping enhance the appearance of longer, fuller and healthier looking lashes. This prostaglandin-free formula is dermatologist-tested and designed to condition and strengthen lashes while supporting the natural lash growth cycle.

The 5mL jumbo size provides extended use for those looking to maintain their lash routine for longer. With consistent daily application, the lightweight formula helps improve the appearance of volume, thickness, length and curl while helping minimize lash breakage.

After 12 Weeks 93% of USA customers noticed healthier looking lashes and 90% of USA customers noticed longer looking lashes.

Key Ingredients & Benefits

Myristoyl Pentapeptide-17 (Peptides)

Helps promote stronger looking lashes and improves the appearance of fuller, healthier lashes with continued use.

Collagen

Helps hydrate and strengthen lashes, reducing the chance of breakage.

Cucurbita Pepo (Pumpkin Seed Extract)

A plant-based ingredient that helps nourish lashes and support the natural lash growth cycle.

Biotin

Helps reinforce hair structure and condition lashes for visibly improved lash appearance.

Results

After 12 weeks:

93% saw healthier looking lashes,
90% saw visibly longer looking lashes.

*Based on a study of 30 participants.

How To Use

Apply the serum once daily at night or in the morning to the base of your upper lash line using the applicator brush provided. Ensure any makeup is removed and your lashes are dry before applying. Blot out any excess solution and avoid getting the product into your eyes. Do not ingest.

For cosmetic purposes only.

Ingredients

Aqua, Hyaluronic Acid, Cucurbita Pepo (Pumpkin/citrouille) Seed Extract, Collagen, Biotin, Myristoyl Pentapeptide-17, Arginine

Complete the Routine

Lash Therapy Australia Everylash black serum infused mascara with curved wand applicator

WORKS WELL WITH

Everylash Serum Infused Mascara 6mL (0.2 fl oz)

WORKS WELL WITH

Lash Conditioner 7ml (0.24 fl oz)

FOR ADDED LIFT

Eyelash Curler

4 SIMPLE STEPS TO LUSCIOUS LASHES

Your Daily Lash Routine

1. Clean & Dry

Remove makeup and oil. Lids and lashes should be completely dry.

2. One Swipe Per Eye

Dip once, then trace a thin line along the upper lash line using the applicator.

3. Let It Dry

Blot away any excess product and allow 1–2 minutes to dry before mascara or skincare.

4. Use Once Daily

Morning or night. Pick a time you’ll stick to - consistency wins.

OVER 2000 FIVE STAR REVIEWS

See What Our Customers Are Saying

"They are literally touching my eyebrows now. I’ve gotten so many compliments! They just keep growing and growing."

"I ended up switching serums for a cheaper one hoping to save money. I ended up getting two big eye conditions because of prostaglandins in the other serum. Yours seriously will never compare so I’ll forever keep using LYA, thanks for keeping ingredients safe."

"I bought your product in Feb this year and I’ve been using it daily twice. I just wanted to say it’s worked magic on my lashes and wanted to show you guys the amazing results. Thanks!"

"Before and after! I’ve tried other serums and nothing works like Lash Therapy."

"I love this serum and the benefits I have gotten from using it!"

GENTLE FORMULAS. POWERFUL RESULTS.

Longer, Fuller, Thicker
Lashes in 3-12 Weeks.

93% said their lashes looked visibly longer

93% said their lashes looked healthier

Overall rating: 4.5825386 / 5 from 2726 reviews.

AI Generated Review Summary

This lash serum is clinically proven to enhance lash volume, thickness, length, and curl. Customers report healthier and longer-looking lashes, with 93% seeing healthier lashes and 90% seeing longer lashes after 12 weeks. The formula is dermatologically tested and kind to skin.

Summary topics

Lash Appearance (33%): A significant amount of customers expressed satisfaction with the lashes serum, stating that it made their lashes look longer and healthier.
Lash Growth (6%): Customers loved how this eyelash serum significantly grew their lashes, with just 1 application per day.
Lash Therapy Effectiveness (3%): Customers expressed appreciation for the lash therapy serum, noting its effectiveness and long-lasting results.
Lash Therapy Results (19%): Many customers loved the results they achieved with the lash therapy serum, with some even planning to buy more.
Eye Comfort (4%): The feedback is varied, but the serum doesn't irritate the eyes or cause any problems.

Review topics: ["size","feel","quality","colour","improvement","results","look","issue","packaging","hair","amount","shipping","eyes","irritation","compliments","price","length","bottle","ingredients","lashes","formula","consistency","customer service","serum","outcome","gift","recommend","difference","volume","value"].

Review highlights

"So so good, have only been using it for two weeks and my lashes look so much healthier + a little growth" — Jasmine L.
"Love love love this product my lashes look amazing!!" — Kimberly
"Helps my lashes grow really well with no side effects love it!!" — Madeleine G.

Reviews

I recommend it

"It works. First time I'm buyung the jumbo size but the normal size worked for me. I have recommended it to my friends and family. The growth takes time and needs consistent effort to apply the serum but ao far so good. As long as they don't change the ingredients, I have no doubt it will keep working."

— Kimberley R. (5/5)

INSANE results!!🙌🏽🙌🏽

"I just wanted to share my results because I’ve been using this lash serum consistently for almost 2 years, and I’m honestly so impressed. My lashes have become so much longer, fuller, and healthier than they used to be. I genuinely don’t feel like I need lash extensions anymore! I’ve taken before and after photos over the past 2 years. Thank you for creating such an amazing product – it’s become a staple in my routine! :hands_heart:✨ I recommend it whenever anyone asks how my lashes have grown! ⭐️:hands_heart_medium_skin_tone:"

— Olivia M. (5/5)

Lash Therapy Seru

"This eyelash serum is absolutely amazing for repair and strengthening, I use it every night and pair it with my Lash Therapy Infused Mascara for beautiful, long lashes. My eyelashes have always been fair and quite thin, and ever since using this lash serum for a while now, my eyelashes are so wonderful and thick."

— Lilias C. (5/5)

"Yall didn’t even start collecting my order. And the ingredients doesn’t match what was said in the list. I’m refunding this one. Please be understanding."

— ZURIYAT (1/5)

Love

"Prices are high, the lashes are looking good tho"

— chantelle k. (5/5)

Eyelash serum

"The eyelash serum is great noticeably different after 6 weeks"

— lisa h. (5/5)

"works so good, could see a difference the first day"

— Suzanna (5/5)

"The package came a bit crinkled but I understand that it’s been on a bit of a journey so still 5/5! Thank youuu"

— Sierra (5/5)

"i loved the packaging of the serum."

— Niamh (5/5)

"Delivery estimated time was perfect also didint take to long"

— Holly (5/5)

Q&A

The Jumbo Eyelash Serum promotes thicker, healthier-looking lashes by nourishing and conditioning the follicles.
How does Eyelash Serum work?
Yes, our formula is dermatologically tested and safe for daily use, even for sensitive eyes. We always recommend a patch test first.
Most customers begin to notice visible improvements within 4–6 weeks, optimal results can be seen at 8–12 weeks of consistent use.
Apply a small amount of serum behind your ear or on your inner arm. Wait 24 hours. If there’s no irritation or redness, you can safely use it along your lash line.

Subscriptions make staying consistent easy - we’ll automatically ship your favourite Lash Therapy products to you on a recurring basis, and you’ll save $$ on every order.

You can pause, skip or edit upcoming orders anytime from your account by heading to Manage Subscriptions.

Subscriptions require a minimum of 3 completed orders. Once your first 3 orders have been completed, you can cancel your subscription anytime through the same Manage Subscriptions page.
We know you can't wait to get your hands on your new goodies, so we move fast! Most orders are lovingly packed and on their way within 24–48 hours (things can get a little busier during big sales and holidays, but we'll always get yours out as quickly as we can). With warehouses in Australia, the US, Canada and the UK, your order ships from the one closest to you, so there's less waiting and more lash love. Live somewhere else? We ship worldwide too, and international delivery is faster than ever, so you won't be waiting long wherever you are.

Shopping from overseas? Any duties and taxes are shown and paid upfront at checkout, so you'll know exactly what you're paying before you place your order. There are no surprise fees and nothing to pay at your door, just your parcel arriving ready to unbox. As soon as it's on its way, we'll send you a tracking link so you can follow it right to your doo
Australia:
Standard Shipping: 1–7 business days
$7.95 AUD
Free standard Shipping: on orders over
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Free standard Shipping: on orders over
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Rest of the World
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Australia:
Standard Shipping: 1–7 business days
Express Shipping: 1–3 business days

New Zealand:
Standard Shipping: 8–12 business days
Express Shipping: 2–5 business days

United States:
Standard Shipping: 3–7 business days
Express Shipping: 2–3 business days
Overnight Shipping- Next day Delivery

Canada:
Standard Shipping: 5–7 business days
Express Shipping: 1–3 business days

United Kingdom:
Standard Shipping: 1–3 business days
Express Shipping: 1–2 business days

Rest of the World
Standard Shipping: 10–25 business days
Express Shipping: 2–5 business days
You can earn points in our exclusive loyalty program – The Luscious Lash Club, created to reward our most loyal LTA customers.
As a member, you will earn points every time you shop with us. Being a club member will get you access to sales, discounts, FREE products as well as get a surprise treat on your birthday!
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