Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule

Heeyul® Anti Hair Loss Ampoule

K-Beauty transformed skincare. Hair loss is next.

Heeyul® Anti Hair Loss Ampoule

K-Beauty conquered skincare. Hair loss is next.

The Korean roll-on ampoule helping women see less hair in the drain by week 4 without minoxidil, pills, or grease

The Korean roll-on ampoule helping women see less hair in the drain by week 4 

without minoxidil, pills, or grease

4.7 · 50,000+ bottles sold · 60 Day Guarantee

Made in a Korean GMP-certified facility 

Enhanced with Acetyl Hexapeptide-8

Roll-on. No grease, no residue, no waste

Dermatologist recommended

Michelle Carter

Verified Buyer

I absolutely love it!

I've been disappointed every time. I tried Nutrafol for 6 months, two different shampoos, and biotin gummies. Nothing moved the needle. Started HEEYUL in January. By week 4 there was visibly less hair in my brush. By week 12 my hairdresser asked what I was doing differently. I'm not going back."

Choose Your Treatment Plan

Title

Up to 1 month supply

Just 1 Heeyul® Ampoule

Sale 25% off
$60.00

Up to 3 months' supply

Buy 2 Get 2 Free

 
Sale 40% off
$60.00

 Most Popular

Up to 5 months' supply

Buy 3 Get 3 Free + Tonic 

Sale 60% off
$60.00

  Best Value 🖤

Up to 1 month supply

Just 1 Heeyul® 

Ampoule

($39.95 per bottle)
$60.00 
25% OFF

Up to 3 months' supply

Buy 2 Get 1 Free

($26.60 per bottle)
$60.00 
40% OFF

 Most Popular

Up to 5 months' supply

Buy 3 Get 1
Free + Tonic 

($23.80 per bottle)
$60.00 
60% OFF

 Best Value 🖤
Estimate delivery between (Ships from USA) May 29 - Jun 01

  • benefits

  • Our guarantee

  • MAIN INGREDIENTS

Pharmaceutical-grade. Korean GMP quality.

Zero residue. Style your hair immediately

Targets thinning where it matters most

Cooling stimulant for improved scalp circulation

Free of minoxidil, finasteride, hormones

 

What works in Korea now finally in the U.S and beyond.

 

Discover Our Approach

We source advanced Korean formulations developed with cutting-edge scalp science. Every Heeyul product is designed to support healthier follicles, improve scalp balance, and deliver real, visible results.

Explore Our Standards

Quality isn’t optional. We work with Korean GMP-certified labs and high-performance ingredients to ensure every formula meets strict standards for safety, efficacy, and consistency.

Our Commitment to Innovation

We bring the future of hair loss care to the U.S introducing Korean scalp-focused solutions before they become mainstream. No shortcuts, no outdated methods just smarter, modern scalp care.

The HEEYUL 60-Day Promise 

If you don't see meaningfully less shedding by week 4, email us and we'll refund every penny. No returns required. If by week 8 the density isn't there, same deal. Full refund, no questions, you keep the bottles. Either it works for you, or it's free. That's the entire promise.

Free of minoxidil, finasteride, hormones, parabens, sulfates.

  • Heeyul®

    benefits

  • Our 

    guarantee

  • MAIN INGREDIENTS

Pharmaceutical-grade. Korean GMP quality.

Zero residue. Style your hair immediately

Targets thinning where it matters most

Cooling stimulant for improved scalp circulation

No grease. No smell. No new routine. 30 seconds. Done

Free of minoxidil, finasteride, hormones

 

What works in Korea now finally in the U.S.

 

Discover Our Approach

We source advanced Korean formulations developed with cutting-edge scalp science. Every Heeyul product is designed to support healthier follicles, improve scalp balance, and deliver real, visible results.

Explore Our Standards

Quality isn’t optional. We work with Korean GMP-certified labs and high-performance ingredients to ensure every formula meets strict standards for safety, efficacy, and consistency.

Our Commitment to Innovation

We bring the future of hair loss care to the U.S introducing Korean scalp-focused solutions before they become mainstream. No shortcuts, no outdated methods just smarter, modern scalp care.

The HEEYUL 60-Day Promise 

If you don't see meaningfully less shedding by week 4, email us and we'll refund every dollar. No returns required. If by week 8 the density isn't there, same deal. Full refund, no questions, you keep the bottles. Either it works for you, or it's free. That's the entire promise.
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule
Heeyul® Anti Hair Loss Ampoule

Heeyul® Anti Hair Loss Ampoule

K-Beauty conquered skincare. 
Hair loss is next.

K-Beauty transformed skincare. Hair loss is next.

The Korean roll-on ampoule helping women see less hair in the drain by week 4 without minoxidil, pills, or grease

The Korean roll-on ampoule helping women see less hair in the drain by week 4 

without minoxidil, pills, or grease

4.7 · 50,000+ bottles sold · 60 Day Guarantee

Made in a Korean GMP-certified facility 

Enhanced with Acetyl Hexapeptide-8

Roll-on. No grease, no residue, no waste

Dermatologist recommended

Michelle Carter

Verified Buyer

I absolutely love it!

I've been disappointed every time. I tried Nutrafol for 6 months, two different shampoos, and biotin gummies. Nothing moved the needle. Started HEEYUL in January. By week 4 there was visibly less hair in my brush. By week 12 my hairdresser asked what I was doing differently. I'm not going back."

Choose Your Treatment Plan

Title

Up to 1 month supply

Just 1 Heeyul® Ampoule

($39.95 per bottle)
$60.00 
Sale 25% off

Up to 3 months' supply

Buy 2 Get 1 Free

($26.60 per bottle)
$60.00 
Sale 40% off

 Most Popular

Up to 5 months' supply

Buy 3 Get 1 Free + Tonic 

($23.80 per bottle)
$60.00 
Sale 60% off

  Best Value 🖤

Up to 1 month supply

Just 1 Heeyul® 

Ampoule

 
25% OFF
$60.00

Up to 3 months' supply

Buy 2 Get 2 Free

 
40% OFF
$60.00

 Most Popular

Up to 5 months' supply

Buy 3 Get 3
Free + Tonic 

60% OFF
$60.00

 Best Value 🖤
Estimate delivery between (Ships from USA) May 29 - Jun 01

  • benefits

  • Our guarantee

  • MAIN INGREDIENTS

Pharmaceutical-grade. Korean GMP quality.

Zero residue. Style your hair immediately

Targets thinning where it matters most

Cooling stimulant for improved scalp circulation

No grease. No smell. No new routine. 30 seconds. Done

Free of minoxidil, finasteride, hormones

 

What works in Korea now finally in the U.S.

 

Discover Our Approach

We source advanced Korean formulations developed with cutting-edge scalp science. Every Heeyul product is designed to support healthier follicles, improve scalp balance, and deliver real, visible results.

Explore Our Standards

Quality isn’t optional. We work with Korean GMP-certified labs and high-performance ingredients to ensure every formula meets strict standards for safety, efficacy, and consistency.

Our Commitment to Innovation

We bring the future of hair loss care to the U.S introducing Korean scalp-focused solutions before they become mainstream. No shortcuts, no outdated methods just smarter, modern scalp care.

The HEEYUL 60-Day Promise 

If you don't see meaningfully less shedding by week 4, email us and we'll refund every dollar. No returns required. If by week 8 the density isn't there, same deal. Full refund, no questions, you keep the bottles. Either it works for you, or it's free. That's the entire promise.

Free of minoxidil, finasteride, hormones, parabens, sulfates.

  • Heeyul®

    benefits

  • Our 

    guarantee

  • MAIN INGREDIENTS

Pharmaceutical-grade. Korean GMP quality.

Zero residue. Style your hair immediately

Targets thinning where it matters most

Cooling stimulant for improved scalp circulation

Free of minoxidil, finasteride, hormones

 

What works in Korea now finally in the U.S and beyond.

 

Discover Our Approach

We source advanced Korean formulations developed with cutting-edge scalp science. Every Heeyul product is designed to support healthier follicles, improve scalp balance, and deliver real, visible results.

Explore Our Standards

Quality isn’t optional. We work with Korean GMP-certified labs and high-performance ingredients to ensure every formula meets strict standards for safety, efficacy, and consistency.

Our Commitment to Innovation

We bring the future of hair loss care to the U.S introducing Korean scalp-focused solutions before they become mainstream. No shortcuts, no outdated methods just smarter, modern scalp care.

The HEEYUL 60-Day Promise 

If you don't see meaningfully less shedding by week 4, email us and we'll refund every penny. No returns required. If by week 8 the density isn't there, same deal. Full refund, no questions, you keep the bottles. Either it works for you, or it's free. That's the entire promise.

Get a free Heeyul® Tonic & Free Express Shipping

when you purchase 3 or more ampoules of Heeyul.

What our customers are saying:

Our success stories

Real Women. Real results. In 12-16 weeks 

Same lighting. Same angle. No retouching.

The Heeyul Difference.
Results that build week by week.

Heeyul Difference.
Results that build week by week.

Feel the difference in as little as 30 days

Feel the difference in as little as 30 days

Week 4

Less hair in the drain
  • Shedding slows noticeably in the shower
  • Less hair in the brush each morning
  • Follicles stabilizing — this is your proof signal

Week 8

Something is visibly changing
  • Fine baby hairs appearing at the hairline
  • Part line starting to look different
  • Scalp feels healthier, less inflamed

Week 12

Someone else notices first
  • Visible density increase at crown and temples
  • 87% of users saw measurable improvement at this point
  • Hair you can photograph and compare

Week 12+

Maintain and protect
  • Continue daily use to sustain results
  • Follicles that have responded need consistency to hold
  • 92% of customers reorder before they run out

How to use:

Roll on. Massage. Go. Apply directly to the scalp at thinning areas. 
Massage 30 seconds. Leave it on no rinse needed. 1x daily, every morning.

How to use:

Roll on. Massage. Go. Apply directly to the scalp at thinning areas. 

Massage 30 seconds. Leave it on no rinse needed. 1x daily, every morning.

Our success stories

Real women. Real results.

Same lighting. Same angle. 12-16 weeks of daily use. No retouching.

Build for ease of use

30 seconds. No mess. No waiting. No greasy hair at work. Finally, something you’ll actually stick with.

Used for decades

Korean women have treated scalp health as a daily practice for decades. HEEYUL brings that philosophy to the US and beyond for the first time.

Clinically studied

87% of users saw reduced shedding at week 4–6. No guessing. No "wait and see."

Now Available Locally

K-beauty transformed global skincare. The same precision the same manufacturing standards, the same clinical rigour is now being applied to hair loss.

Honest enough to tell you what to look for. 
Confident enough to Guarantee it.

Every product you've tried told you to wait 3-6 months. We tell you exactly what to look for at week 4. 

Other brands say wait. We say if by week 4 you don't see a meaningful drop in shedding, email us. 

full refund, no returns required.

Build for ease of use

30 seconds. No mess. No waiting. No greasy hair at work. Finally, something you’ll actually stick with.

Used for decades

Korean women have treated scalp health as a daily practice for decades. HEEYUL brings that philosophy to the US for the first time.

Clinically studied

87% of users saw reduced shedding at week 4–6. No guessing. No "wait and see."

Now Available Locally

K-beauty transformed global skincare. The same precision the same manufacturing standards, the same clinical rigour is now being applied to hair loss.

Honest enough to tell you what to look for. 
Confident enough to back it with a real promise.

Every product you've tried told you to wait 3-6 months. We tell you exactly what to look for at week 4. 
Other brands say wait. We say if by week 4 you don't see a meaningful drop in shedding, email us. 
full refund, no returns required, 




 

4.7 · 50,000+ bottles sold · 60 Day Guarantee

What K-Beauty did for your skin, 
HEEYUL does for your scalp.

The same precision behind world-leading Korean skincare,
 now applied to scalp science

Shop 3+ Ampoules Enjoy A Free Heeyul Tonic

Get fuller, thicker-looking hair with Heeyul Tonic

100ml of Heeyul Tonic provides nourishing care for up to 60 days

4.7 · 50,000+ bottles sold 

What K-Beauty did for your skin, 

HEEYUL does for your scalp.

The same precision behind world-leading Korean skincare,
now applied to scalp science

Shop 3+ Ampoules Enjoy A Free Heeyul Tonic

Heeyul Tonic boosts volume and helps you achieve noticeably thicker-looking hair

100ml of nourishing care for up to 60 days usage

“One of the few topical treatments my clients consistently use without compromising their hair”

Rachel Seblins - Trichologist & Hair Loss Specialist

Your questions, answered honestly

Can't find what you're looking for? Check our Help Center or email: contact@seonabiolabs.com

Can I use this with minoxidil/Rogaine?

Yes. HEEYUL is a topical scalp ampoule it works alongside minoxidil without conflict. We recommend applying minoxidil first, letting it dry, then layering HEEYUL on top. Many of our long-term customers do exactly this and report better tolerance (less scalp irritation) than minoxidil alone.

How long will 1 Heeyul Ampoule last me?

One Heeyul Ampoule (25 ml) typically lasts around 2–3 weeks with daily use. This can vary depending on how much you apply:

 

Using a small amount once per day → can last up to 3–4 weeks

Using more product or applying twice daily → may last 1–2 weeks

For optimal results, we recommend following a 3–6 month treatment, with many customers noticing visible improvements in as little as 30 days.

Since consistency is key, it’s a good idea to keep a few ampoules on hand so you don’t interrupt your routine or have them incase you need them later on.

 

Will I lose results if I stop using it?

Unlike minoxidil, where stopping causes regrowth to fall out within 3–4 months, HEEYUL works by improving the scalp environment your follicles live in. If you stop, your follicles return to their baseline state but you don't experience a sudden "drop." That said, consistency over months is what produces results, so we recommend continued daily use.

Is the rollerball doing microneedling?

No, the roller is a delivery applicator, not a microneedling tool. It does not pierce the skin. Its job is to dispense the ampoule directly onto the scalp without grease, mess, or waste. Microneedling has its own science and risk profile (and isn't appropriate for daily use). HEEYUL is safe to use every day

Will this make my hair greasy?

No. The formula is water-based and absorbs in seconds. The roll-on applies it to the scalp surface not the hair shaft. Zero transfer. Zero residue. You can style immediately after.

How will I know if it's actually working?

Watch your shower drain and your brush. Less shedding at week 4–6 is your signal  not new growth, which takes longer, but stabilization. That's your early proof before you decide whether to continue.

Can I use it if I colour, heat-style, or chemically treat my hair

Yes. HEEYUL is applied to the scalp not the hair. It has no interaction with colour, bleach, keratin treatments, or heat styling. Apply it to the scalp, let it absorb, then style exactly as normal. It works with any hair type and any routine.

Is it really made in Korea?

Yes. GMP-certified facility in South Korea. Pharmaceutical-grade production standards. Sourced directly from the Korean manufacturer no white-labeling, no middleman.

Is it designed for women over 40?

Specifically yes. The formula targets the biology of hormonal hair thinning, estrogen decline, DHT dominance, reduced scalp circulation. That's the pattern most women over 40 experience.

How long until I see results?

Reduced shedding typically shows at weeks 4–6. Visible density and baby hairs at weeks 8–12. Hair grows slowly patience is required. That's why we give you 60 days, not 30.

What if it doesn't work for me?

60-day full refund. No return shipping. No forms. One email to contact@seonabiolabs.com. We offer 60 days because the honest proof window is week 4–6. 30 days isn't enough time to know anything.

Can I use it alongside other hair products?

Yes. Apply HEEYUL first to a clean, dry scalp. Let it absorb takes seconds then style as normal. It's compatible with any existing haircare routine.

Can men also use Heeyul?

Yes, absolutely. Heeyul is suitable for both men and women.
While our primary audience is female, many men especially between the ages of 30 and 60 have seen great results in helping reduce hair loss and supporting stronger, healthier hair growth.

How long does delivery take?

Orders are processed and shipped within 1–2 business days. Delivery within the USA typically takes 3–5 business days. We’re continuously working to make shipping even faster.

For international orders outside the USA, delivery usually takes 4–8 business days.

Stock is limited by design. Korean GMP manufacturing means small, controlled batches. When it's gone, the next batch takes 6–8 weeks..

Your questions, 
answered honestly

Can't find what you're looking for?
 Check our Help Center or email: contact@seonabiolabs.com

Can I use this with minoxidil/Rogaine?

Yes. HEEYUL is a topical scalp ampoule it works alongside minoxidil without conflict. 

We recommend applying minoxidil first, letting it dry, then layering HEEYUL on top. 

Many of our long-term customers do exactly this and report better tolerance (less scalp irritation) than minoxidil alone.

How long will 1 Heeyul Ampoule last me?

One Heeyul Ampoule (25 ml) typically lasts around 2–3 weeks with daily use. This can vary depending on how much you apply:

 

Using a small amount once per day → can last up to 3–4 weeks

Using more product or applying twice daily → may last 1–2 weeks

For optimal results, we recommend following a 3–6 month treatment, with many customers noticing visible improvements in as little as 30 days.

Since consistency is key, it’s a good idea to keep a few ampoules on hand so you don’t interrupt your routine or have them incase you need them later on.

 

Will this make my hair greasy?

No. The formula is water-based and absorbs in seconds. The roll-on applies it to the scalp surface not the hair shaft. Zero transfer. Zero residue. You can style immediately after.

Will I lose results if I stop using it

Unlike minoxidil, where stopping causes regrowth to fall out within 3–4 months, HEEYUL works by improving the scalp environment your follicles live in. 

If you stop, your follicles return to their baseline state but you don't experience a sudden "drop." That said, consistency over months is what produces results, so we recommend continued daily use.

Is the rollerball doing microneedling?

No, the roller is a delivery applicator, not a microneedling tool. It does not pierce the skin. Its job is to dispense the ampoule directly onto the scalp without grease, mess, or waste. 

Microneedling has its own science and risk profile (and isn't appropriate for daily use). HEEYUL is safe to use every day.

How will I know if it's actually working?

Watch your shower drain and your brush. Less shedding at week 4–6 is your signal  not new growth, which takes longer, but stabilization. That's your early proof before you decide whether to continue.

Can I use it if I colour, heat-style, or chemically treat my hair

Yes. HEEYUL is applied to the scalp not the hair. It has no interaction with colour, bleach, keratin treatments, or heat styling. Apply it to the scalp, let it absorb, then style exactly as normal. It works with any hair type and any routine.

Is it really made in Korea?

Yes. GMP-certified facility in South Korea. Pharmaceutical-grade production standards. Sourced directly from the Korean manufacturer no white-labeling, no middleman.

Is it designed for women over 40?

Specifically yes. The formula targets the biology of hormonal hair thinning, estrogen decline, DHT dominance, reduced scalp circulation. That's the pattern most women over 40 experience.

How long until I see results?

Reduced shedding typically shows at weeks 4–6. Visible density and baby hairs at weeks 8–12. Hair grows slowly patience is required. That's why we give you 60 days, not 30.

What if it doesn't work for me?

60-day full refund. No return shipping. No forms. One email to contact@seonabiolabs.com. We offer 60 days because the honest proof window is week 4–6. 30 days isn't enough time to know anything.

Can I use it alongside other hair products?

Yes. Apply HEEYUL first to a clean, dry scalp. Let it absorb takes seconds then style as normal. It's compatible with any existing haircare routine.

Can men also use Heeyul?

Yes, absolutely. Heeyul is suitable for both men and women.
While our primary audience is female, many men especially between the ages of 30 and 60 have seen great results in helping reduce hair loss and supporting stronger, healthier hair growth.

How long does delivery take?

Orders are processed and shipped within 1–2 business days. Delivery within the USA typically takes 3–5 business days, depending on your location and current stock availability. We’re continuously working to make shipping even faster.

 

For international orders outside the USA, delivery usually takes 4–8 business days.

Stock is limited by design. Korean GMP manufacturing means small, controlled batches. When it's gone, the next batch takes 6–8 weeks..
Overview
Description
Reviews

Heeyul® Anti Hair Loss Ampoule

$60.00

Heeyul® Anti Hair Loss Ampoule

$60.00