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Peptide Lash Growth Serum

Peptide Lash Growth Serum

Regular price $52.00
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Clean Beauty Vegan Cruelty-Free Australian-Made Safe For Pregnancy
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Peptides For Your Lashes & Brows.

The skincare upgrade your lashes and brows have been waiting for.

One of our most-loved products just got better. Formerly known as the Lash & Brow Growth Serum, our new and improved Peptide Lash Growth Serum has been reformulated with clinically backed peptide technology to help support visibly fuller, longer and stronger-looking lashes and brows.

Powered by SymPeptide® XLash and enriched with nourishing Organic Castor Oil and Coconut Oil, this next-generation treatment helps improve the appearance of lash and brow density, length and strength while conditioning from root to tip.

Because skincare doesn't stop at your skin.

Why Customers Are Obsessed:

  • Week 2-4: Lashes and brows appear healthier, conditioned and more nourished.
  • Week 6-8: Visible improvements in the appearance of density, length and volume.

  • Week 10-12: Noticeably fuller, longer and stronger-looking lashes and brows with continued use.

"I'm on my 5th bottle - I panic when I'm running low because I can see the difference!" - Emma R., Verified Buyer

NET WT. 8ml

Powered By Clinically Backed Peptides - SymPeptide® XLash is a clinically studied peptide designed to support visibly fuller, longer and stronger-looking lashes and brows. Clinical testing demonstrated improvements in lash and brow density of up to 66% in just 4 weeks.*

Clean, Prostaglandin-Free Formula - Unlike many traditional lash serums, our formula is completely free from prostaglandin analogue ingredients, making it the ingredient-conscious choice for those wanting healthier-looking lashes and brows without compromise.

More Than A Growth Serum - Enhanced with Organic Castor Oil and Coconut Oil, this treatment not only supports growth but also helps nourish, condition and strengthen lashes and brows from root to tip.

Multi-use magic: Use on lashes, brows, AND baby hairs around your hairline for sleek styling and growth stimulation.

The Growth Serum difference:

Hair growth takes time and consistency is everything. Your lashes and brows have a natural growth cycle of 8-12 weeks, so daily use is key to seeing dramatic results.

Your 90-Day Lash & Brow Journey:

  1. Order today -Start your transformation

  2. Use daily -Morning and night for fastest results (or just at night if preferred)

  3. See results- Visible improvements build week by week

  4. Reorder at Day 90 - One bottle lasts approximately 3 months with daily use

Set a reminder now to reorder in 90 days - most customers go through one bottle every 2-3 months. Breaking your routine can slow your progress!

 Pro Tip from Our Founder:

"Pro Tip: Apply consistently every night as part of your skincare routine. Just like peptides for your skin, peptide technology for lashes and brows delivers the best results with consistency over time.!"

How to Use:

For Lashes:
Apply a small amount from root to tips, morning and night. Not designed to be worn under mascara - use as part of your skincare routine.

For Brows:
Apply through brows and brush into shape. Use morning and night for best results.

For Hairline:
Smooth over baby hairs to slick back and stimulate growth around the hairline.

Consistency Tip: Make it part of your routine - apply after cleansing, before moisturizer. Set a daily reminder on your phone for the first 2 weeks until it becomes a habit.

Key Benefits:
  • Increased Hair Growth - Highly concentrated formula strengthens and conditions natural growth of brows, lashes, and hair
  • Natural Formulation - Enriched with Castor Oil, Coconut Oil, and Vitamin E to nourish and stimulate follicles
  • Multi-Use Formula - Thicker lashes, fuller brows, AND sleek baby hairs - one product, three use
  • Safe & Gentle - Suitable for sensitive eyes and all skin types
INGREDIENTS

 SymPeptide®XLash Ricinus Communis (Castor) Seed Oil*, Cocos Nucifera (Coconut) Oil*, Glycerin (and) Aqua (and) Myristoyl Pentapeptide-17 (SymPeptide® XLash 10%), Tocopherol, Caprylhydroxamic Acid (and) Caprylyl Glycol (and) Glycerin.

 *Organic Ingredient

 PEPTIDE LASH GROWTH SERUM- FAQs

Q: How long until I see results?

A: Hair growth follows a natural cycle, so results build progressively:

  • Week 2-4: Lashes and brows appear healthier, conditioned and more nourished.

  • Week 6-8: Visible improvements in the appearance of density, length and volume.

  • Week 10-12: Noticeably fuller, longer and stronger-looking lashes and brows with continued use.

Pro Tip: Take close-up before photos in natural lighting on Day 1, then at Week 4, 8, and 12. You'll be amazed! Consistency is key - customers who use this daily for 12+ weeks see the most dramatic results.

Q: How long will one bottle last, and when should I reorder?

A: With daily use (morning and night), one 7ml bottle lasts approximately 2-3 months. If you use it once daily (just at night), it can last up to 4 months.

We recommend reordering at Day 90 to ensure you never run out during your growth journey. Our most loyal customers (some on their 15th bottle!) never let themselves run out because breaking your routine can slow your progress.

Save 12%: Subscribe & Save for automatic delivery every 90 days - never run out!

Q: What if I stop using it?

A: Your lashes and brows will gradually return to their natural state over time. That's why our customers keep reordering - they love the results too much to stop!

Think of it like working out: the benefits continue as long as you maintain the routine. Set a reminder to reorder at Day 90 so you never break your growth journey.

Q: How do I use this?

A: For Lashes: Apply a small amount from root to tips, morning and night. Not designed to be worn under mascara.

For Brows: Apply through brows and brush into shape. Use morning and night for best results.

For Hairline: Smooth over baby hairs to slick back and stimulate growth.

Consistency Tip: Make it part of your routine - apply after cleansing, before moisturizer. Set a daily reminder on your phone for the first 2 weeks until it becomes a habit.

Q: Can I wear mascara over this?

A: This serum is a treatment, not a primer - it's not designed to be worn under mascara.

Best routine:

  • Morning: Apply serum, let it absorb (2-3 minutes), then apply makeup as usual

  • Night: Apply serum after cleansing (this is when we recommend using it for best results)

Q: Is this safe for sensitive eyes?

A: Yes! The formula is gentle, all-natural, and safe for sensitive eyes. It's enriched with nourishing oils (Castor, Coconut, Vitamin E) without harsh chemicals or synthetic fragrances.

If you have very sensitive eyes, patch-test first and start with once-daily application (at night) before increasing to twice daily.

Q: Will this work on sparse, over-plucked brows?

A: Absolutely! Many customers use this specifically to regrow over-plucked brows from the '90s and early 2000s.

Key: Be patient and consistent. Brow hair grows slower than lash hair, so you may need 10-12 weeks to see significant regrowth in sparse areas. Take before photos and trust the process!

Q: Can I use this with lash extensions or microblading?

A: Lash extensions: Yes! Apply to the base of natural lashes (avoid the glue bonds). Many customers use this to strengthen natural lashes between extension fills.

Microblading: Yes! Apply to brows after microblading has fully healed (usually 4-6 weeks). It helps maintain and enhance your microbladed brows.

Q: Can I use this on my hairline?

A: Yes! This is a multi-use formula. Use it to:

  • Slick back baby hairs for a sleek look

  • Stimulate growth around the hairline

  • Tame flyaways

Apply a small amount to baby hairs and smooth back with your fingers or a clean spoolie brush.

Q: What makes this different from other lash serums?

A: All-natural, minimal ingredients - no harsh chemicals, prostaglandins, or synthetic additives that can irritate eyes.

Our formula uses concentrated natural oils (Castor, Coconut, Vitamin E) that have been used for centuries to promote hair growth. It's safe, gentle, and effective - plus it's multi-use (lashes, brows, AND hairline).

The difference? Consistency and patience. Natural growth takes time, but the results are sustainable and safe.

Q: Why do customers keep reordering this?

A: Because the results are progressive and worth maintaining! Once you see fuller, longer lashes and brows, you don't want to go back.

Customers on their 10th, 15th, even 20th bottle say they panic when running low because they notice a difference when they stop. Natural ingredients support ongoing growth - it's a long-term investment in your lashes and brows.

Set a reminder to restock at Day 90 and consider subscribing to save 12%!

Q: Is this pregnancy-safe?

A: Yes! The formula contains only natural, pregnancy-safe ingredients (Castor Oil, Coconut Oil, Vitamin E). No harsh chemicals, prostaglandins, or synthetic fragrances.

As always, we recommend checking with your healthcare provider, but this is a safe, gentle option for expecting and nursing mothers.

Q: What if I don't see results?

A: Hair growth takes time! If you've been using it for less than 8 weeks, keep going - most customers see the biggest transformation between weeks 8-12.

Tips for best results:

  • Use daily (morning and night) - consistency is everything

  • Apply to clean lashes/brows (remove all makeup

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About our Skincare

Natural skincare doesn't always deliver. Ours delivers.

Lust Minerals Skincare is Australian-made, 100% vegan and cruelty-free, and formulated at the point where clean beauty meets clinical science.

Every formula is driven by high-performance botanicals and patented, clinically backed actives that are made to do more than sit on the surface, they are built to transform your skin. Made for real concerns such as dryness, congestion, ageing and sensitivity, our formulas are designed to give you results you can genuinely see and feel.

With visible improvements in as few as 28 days and tens of thousands of five-star reviews, this is more than skincare that feels good, it's skincare that performs.

Your skin-first journey begins here.

NOT SURE WHICH SHADE OR PRODUCTS ARE RIGHT FOR YOU?

Find the formula made just for you & your skin.

  • Tap the Live Chat button in the bottom right corner and speak with one of our qualified skin specialists, 7am - 10pm, 7 days a week. You'll have answers in minutes.
  • Short on time? Drop us your email and we'll reply within hours.
  • We're here to help you reach your skin goals. But don't take our word for it — browse our thousands of reviews and before and afters.
  • Clean + glowing skin is waiting for you...
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Lust Minerals:
Clean Beauty, Real Results

Lust Minerals reimagines beauty with clean, high performance makeupskincare, and body care. Built on natural minerals and modern science, our formulas deliver flawless results while caring for your skin.

Our makeup gives breathable, weightless coverage with skin-loving superfoods and vitamins, while our skincare relies on clinically-backed ingredients for visible change. Our body care nourishes and keeps skin healthy and glowing.

Cruelty-free, vegan, and eco-friendly, Lust Minerals stands for clean beauty that works for you and for the planet.

Glow naturally with Lust Minerals—where clean beauty meets real results.

Customer Reviews

Based on 265 reviews
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30/12/25
My lashes are thriving with

My lashes are thriving with this Lash & Brow serum. It’s a MUST!!!

Sia S. | Verified Buyer
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17/12/25
I am honestly seeing a

I am honestly seeing a difference already. I was skeptical, but this works!

Alicia H. | Verified Buyer
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10/12/25
Fast results

I am seeing results since starting the lash serum only a few weeks ago. I feel using it sparingly is best.

Kellie H. | Verified Buyer
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29/12/25
Easy to use

Easy to use

Kylie W. | Verified Buyer
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21/12/25
Had to restock!!

Had to restock!!

Melissa W. | Verified Buyer
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11/12/25
Doesnt have the sticky feeling

Doesnt have the sticky feeling you get with most serums! Excited to see how well it works!

Briana M. | Verified Buyer
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28/12/25
This is fantastic and I

This is fantastic and I have noticed a difference in my lashes.

Nat L. | Verified Buyer
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16/12/25
Looking forward to results

I’ve been using this morning and night on lashes and brows. There seemed to be very little amount of product in the container, and not much coming out for each application…. . not good if you want to wear mascara as it runs! Hope it works

Ema P. | Verified Buyer
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09/12/25
Short Lash Girly

I can already see a difference in the growth of my lashes after a couple of weeks!

Ebony W. | Verified Buyer
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