Xymera's breakthrough peptide formula delivers dramatic length, visible thickness, and all-day confidence in just one application.
Xymera's Extensionist Lash Booster
- LASH-EXTENSION LENGTH
- FULLER, BOLDER VOLUME
- IRRITATION-FREE FORMULA
- PERMANENTLY STRENGTHENED LASHES IN JUST 8 WEEKS
30-Day Money Back Guarantee
We're so confident you'll love how effortless this makes getting lashes that look like extensions and actually get compliments, we're willing to take all the risk.
Xymera's Extensionist Lash Booster
Ever wish your lashes looked so long and lifted you could skip mascara altogether?
Now imagine achieving that, without having to rely on falsies and extensions.
With Xymera's Extensionist Lash Booster, stronger, fuller lashes aren’t something you just wish you had. Our advanced peptide and botanical formula nourishes lashes at the root to support natural growth and thickness.
Apply once daily, and watch your lashes transform into the soft, fluttery look everyone notices.
CLINICALLY BACKED RESULTS
Independent testing has shown visible improvements in lash length and density within just 3 weeks of use.
In a self-assessment study:
92% of women saw improved lash length and volume after 17 days
83% noticed lashes appeared thicker
94% reported improvement in the health of their lashes after just 4 weeks
REAL RESULTS. NO SIDE EFFECTS.
Our prostaglandin-free, paraben-free, and cruelty-free formula is safe for daily use - no redness, no dark circles, just naturally beautiful lashes that look and feel healthier every day.
HOW TO APPLY
Step 1: Cleanse your face and remove makeup using an oil-free cleanser.
Step 2: Apply one thin stroke of the lash booster along the upper lash line (like eyeliner) once daily. One dip covers both eyes.
Step 3: Allow to dry completely before applying makeup or other products.
Step 4: Leave on overnight for best results.
Don't do multiple applications or double dips. Using more than instructed will not give you quicker results. One dip into the bottle is enough for both eyes. Patch testing is always recommended prior to use.
- Avoid direct contact with eyes.
- Do not use if you are pregnant, nursing or under the age of 18.
- Keep out of reach of children.
- If redness or irritation occurs, stop using the product.
- If you have any medical condition, consult your medical practitioner prior to purchase.
How long does a tube of Extensionist Lash Booster last?
A tube of our eyelash serum contains 3ml and can last for about 2-4 months (depending on how often the serum is used)
Are there any side effects?
Our products do not contain parabens and are also gluten-free and vegan. Still, you should avoid getting the formula in your eyes. In case of eye contact, you should rinse your eyes thoroughly with water!
You should also only use Xymera's Extensionist Lash Booster under the supervision of your doctor if you are being treated for an eye disease. Keep out of reach of children. We recommend that you wash your hands and face with mild soap and water before use.
Made from a powerful fusion of plant-based ingredients and advanced peptides designed to nourish, strengthen, and enhance lash growth.
Aqua (Water): A clean, lightweight base that delivers ingredients evenly and keeps the formula fresh.
Hyaluronic Acid:Deeply hydrates and nourishes lashes, enhancing their strength, flexibility, and overall appearance while supporting healthy growth and reducing fallout.
Pentylene Glycol: A moisturizing agent that locks in hydration and ensures the serum glides smoothly while improving absorption.
Panax Ginseng Extract: Energizes lash follicles, promoting stronger growth from root to tip for visibly thicker, healthier lashes.
Swertia Japonica Extract: Improves circulation at the lash line to nourish follicles and enhance lash density.
Pumpkin Seed Extract: Packed with vitamins and fatty acids that help reduce lash fall and support a longer growth cycle.
Acorus Calamus Root Extract: Strengthens and conditions lash roots, helping to minimize breakage and encourage new growth.
Panthenol (Vitamin B5): Boosts lash elasticity and shine by stimulating micro-circulation around the follicles.
Serenoa Serrulata (Saw Palmetto) Fruit Extract: Helps fortify and thicken lashes by reinforcing the natural structure of each strand.
Biotinoyl Tripeptide-1: A peptide complex combining biotin and amino acids to strengthen lashes, reduce fallout, and improve fullness.
Myristoyl Pentapeptide-17: Encourages keratin production for lashes that appear longer, denser, and more lifted.
Oligopeptide-10: Supports healthy lash growth while reducing shedding, leaving lashes smooth and resilient.
Tocopherol (Vitamin E): Provides antioxidant protection to maintain lash shine and defend against environmental damage.
Biotin (Vitamin B7): Reinforces lash structure, helps prevent breakage, and promotes naturally fuller-looking lashes.
- Lashes so curled and extended they get 5MM closer to your brows
- Extended length, volume and sculpted curl for up to 24h wear. Easy to use mascara for all lash types
- Sculpting comb brush with 300 bristles to precisely separate and curl up each lash for instant lash elevation
- Made-to-extend formula with magnetic pigments and lengthening fibers that adhere to each other for an extreme lash-extension look
- Ophthalmologist tested. Suitable for sensitive eyes. Suitable for contact lens wearers
Step 1:Cleanse your face and remove makeup using an oil-free cleanser.
Step 2:Apply one thin stroke of Xymera's Extensionist Lash Booster along the upper lash line (like eyeliner) once daily. One dip covers both eyes.
Step 3:Allow to dry completely before applying makeup or other products.
Step 4:Leave on overnight for best results.
Their Words Not Ours!
At 47, I've tried every lash serum at Ulta and half of TikTok's "holy grails." Most irritated my eyes or did absolutely nothing. This one actually works.
Xymera's Extensionist Lash Booster
Lash Serum That Actually Lengthens
Discover the outstanding features that make our lash booster stand out from the competition.
Lash Serum That Actually Lengthens
Discover the outstanding features that make our lash booster stand out from the competition.
Lashes That Make People Do a Double-Take
Get asked if your lashes are extensions when they're 100% yours. Dramatic length and fullness that earns compliments and turns heads.
Skip Falsies Forever Without Sacrificing Glam
Wake up with salon-ready lashes. Ditch the lash glue, cut your morning routine in half, and still look effortlessly gorgeous.
Restores Ruined Lashes from Extensions
Repairs damage from years of extensions, lifts, or breakage. Rebuilds thin, stubby lashes from the root up so you finally feel like yourself again.
Delivers Visible Results That Actually Work
See real length and thickness within weeks. No more wasting money on serums that do nothing. This is the transformation that gets you obsessed.
See The Difference In JUST 2-4 WEEKS
1 WEEK
Your journey begins. Lashes already feel conditioned and primed for growth.
4 WEEKS
Noticeably longer and healthier-looking lashes.
8 WEEKS
People start to notice. Your lashes appear fuller, thicker, and beautifully defined.
12 WEEKS
Your lashes have reached their full, stunning potential - longer, denser, and eye-catching.
Infused with Natures Best
Pumpkin Seed Extract
Rich in peptides and nourishing botanicals that help strengthen and condition the lash follicl... read more
Rich in peptides and nourishing botanicals that help strengthen and condition the lash follicles, keeping them healthy and resilient. It supports natural lash growth by improving follicle health, reducing breakage, and protecting against environmental stress that can cause thinning or shedding.
read lessNOURISHES
STRENGTHENS
PROTECTS
STIMULATES
Panax Ginseng Extract
Helps energize and awaken dormant lash follicles, encouraging stronger, fuller growth from roo... read more
Helps energize and awaken dormant lash follicles, encouraging stronger, fuller growth from root to tip. Its advanced peptide complex boosts circulation, delivers oxygen and nutrients to the lash line, and helps prevent breakage - resulting in visibly longer, healthier lashes over time.
read lessENERGIZES
STIMULATES
BOOSTS CIRCULATION
Swertia Japonica Extract
Known for its ability to stimulate microcirculation around the lash follicles, delivering more... read more
Known for its ability to stimulate microcirculation around the lash follicles, delivering more oxygen and nutrients where growth begins. This helps awaken weak or inactive follicles, resulting in denser, more voluminous lashes over time. It also contains natural antioxidants that protect the lash line from environmental stress, keeping lashes healthy and resilient.
read lessSTIMULATES
REVITALIZES
STRENGTHENS
PROTECTS
Calamus Root Extract
Deeply nourishes and strengthens the lash follicles, helping create an ideal environment for h... read more
Deeply nourishes and strengthens the lash follicles, helping create an ideal environment for healthy growth. This advanced peptide fortifies the base of each follicle, improving resilience and supporting longer, more flexible lashes that resist breakage and shedding.
read lessNOURISHES
STRENGTHENS
CONDITIONS
Serenoa Serrulata Fruit Extract
Helps maintain healthy lash growth by supporting the natural protein structure of each hair fo... read more
Helps maintain healthy lash growth by supporting the natural protein structure of each hair follicle. It strengthens lashes from within by reducing brittleness and breakage. Over time, this helps lashes stay thicker, healthier, and more resilient while promoting faster, more consistent growth.
read lessBALANCES
STRENGTHENS
RESTORES
PROTECTS
Panthenol (Provitamin B5)
Powerful conditioning ingredient that nourishes and strengthens lashes from within, helping th... read more
Powerful conditioning ingredient that nourishes and strengthens lashes from within, helping them stay soft, flexible, and resilient instead of dry or brittle. It works by attracting and sealing in moisture, which keeps each lash hydrated and healthy while adding a natural sheen.
read lessHYDRATES
CONDITIONS
SOOTHES
Real Results
Our results prove why we're the industry leader.
Real Results
Our results prove why we're the industry leader.
Say
it strengthens and lengthens without irritation. Even after sensitive eyes tried everything else.
Say
it delivers visible length and fullness without the side effects. Just healthy, naturally dramatic lashes.
Agree
it's easier than extensions without the damage. One application at night, two months for transformation.
Based on internal studies and customer feedback surveys.
What Can I Expect?
Why ChooseXymera?
Here's why we're the industry leader
Why ChooseXymera?
Here's why we're the industry leader
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Peptide-powered formula for maximum growth
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Safe for sensitive eyes & contacts
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No irritation or discoloration
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One-swipe application
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Lengthens + strengthens without side effects
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Clinically-tested results
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Join Over 10,000+ Happy Women.
Xymera's Extensionist Lash Booster
$30.00
Purchased on October 26th, 2025
Xymera's Extensionist Lash Booster
$30.00
Purchased on March 14th, 2025
Xymera's Extensionist Lash Booster
$30.00
Purchased on March 14th, 2025
FREQUENTLY ASKED QUESTIONS
Product information
Shipping & Delivery
How does Xymera's peptide formula actually work?
Our advanced peptide complex (Myristoyl Pentapeptide-17) penetrates deep into the lash follicles to strengthen them from the root. It boosts circulation, delivers essential nutrients, and awakens dormant follicles—encouraging longer, thicker, healthier lashes over time. Unlike harsh treatments, our gentle formula nourishes while it works, so you get dramatic results without irritation.
Will this irritate my sensitive eyes?
This is specifically formulated for sensitive eyes and contact lens wearers. Unlike serums with prostaglandins that can cause redness, discoloration, or irritation, Xymera uses gentle, nourishing peptides and botanicals. 100% of users in our studies reported no irritation. If you've had reactions to other serums, this is designed to be your safe solution.
How long until I see results? I don't want to wait forever.
Most users see visible length and thickness within 4-6 weeks, with full results by 8-12 weeks. Yes, it requires patience—but this is actual lash growth, not a temporary cosmetic effect. Think of it like growing your hair: real transformation takes time, but the results are worth it and keep getting better.
Will my lashes look natural or super dramatic?
Your lashes will look naturally enhanced—like the best version of your own lashes. They'll be noticeably longer and fuller, but they won't look fake unless you want them to. Many users say people ask if they're wearing extensions because they look so good, yet they're completely natural. You control the drama with mascara if you want it.
Do I have to keep using it forever? What if I stop?
Like any lash growth treatment, continued use maintains results. If you stop, your lashes will gradually return to their original state over a few months as they go through their natural growth cycle. Think of it like conditioning your hair—you wouldn't stop conditioning and expect permanent softness. Most users happily make it part of their nightly routine because the results are worth it.
Can I use this with mascara/extensions/lash lifts?
Yes! You can (and should) use mascara during the day—in fact, your mascara will look even better as your lashes grow. Wait 24 hours after a lash lift before starting. For extensions, we recommend using this during your "break" periods to restore and strengthen your natural lashes between fills.
How long does shipping take?
Standard shipping is 5-7 business days. Expedited options available at checkout.
Do you ship internationally?
Currently we ship within the US only. International shipping coming soon.
What if it gets damaged in shipping?
We've got you completely covered! If anything happens to your order, just email us at support@xymera.com and we'll send a replacement immediately or give you a full refund. We handle all the hassle so you don't have to worry about it.
Our Guarantee
We’re currently in the middle of an exciting rebrand! That means your packaging may look a little different when it arrives but don’t worry, it’s still the same award-winning formula inside. 💖
ADD TO CARTOur Guarantee
We’re currently in the middle of an exciting rebrand! That means your packaging may look a little different when it arrives but don’t worry, it’s still the same award-winning formula inside. 💖
ADD TO CART