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GLOBAL SHIPPING · LIMITED STOCK
Look 10 Years Younger: Korean Glass Skin in 3 Weeks Using NEW Bubble Serum Technology
The 1-step Korean serum rebuilds your moisture barrier, leaving your skin firmer, dewier, and visibly younger in 3 weeks • 155ml
Pickup currently not available
How long before I see results?
Most women notice improved hydration and a subtle glow within 2–3 weeks. Visible firming and texture changes typically appear by week 4–6. The full dermal rebuilding effect peaks at 12 weeks of consistent use, which is why our 3-Bottle Protocol is the dermatologist-recommended starting point.
What are the ingredients?
Water, Methylpropanediol, Glycerin, Butylene Glycol, Macadamia Ternifolia Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Dipropylene Glycol, 1,2-Hexanediol, Oenothera Biennis (Evening Primrose) Flower Extract, Sodium Hyaluronate, Hyaluronic Acid, C12-14 Alketh-12, Neopentyl Glycol Dicaprate, Betaine, Panthenol, Xylitol, Ceramide NP, Lecithin, Tocopheryl Acetate, Allantoin, Ammonium Acryloyldimethyltaurate/VP Copolymer, Carbomer, Arginine, Caprylyl Glycol, Illicium Verum (Anise) Fruit Extract, Ethylhexylglycerin, Acetic Acid, Disodium EDTA
How to use the serum?
1. Cleanse your face with a gentle cleanser.
2. Shake the bottle to turn the bi-phase formula into a rich micro-bubble lather.
3. Massage the foam directly on to the face, hands and neck.
4. Finish with moisturizer and suncreen.
5. Repeat daily every morning and night.
When will I get my order?
We ship within 1-3 business days. Once your order has shipped, you will receive an email with further information. Delivery times can be verified in our shipping policy here.
Is this authentic?
Yes, our products are 100% authentic, made and shipped directly from Korea.
Influencer and dermatologist Dra.Sinag shares her beauty secret at 65.
[PLACEHOLDER COPY] Customer name or quote
This one bubble serum finally hydrated me deep and made my skin glowing at 50.
One shake, one step, replaces a 10-step K-beauty routine for mature skin.
Package Renewal Notice
The product you receive may have either the current or the renewed package design, depending on when your order is shipped.
Please rest assured that the formula, ingredients, and volume remain exactly the same.
Please note that exchanges or refunds due solely to the packaging design change are not available.
Stop blaming your age for dry, dull skin. The real culprit is deeper than you think.
When you turn 40, your body makes less of a hormone called estrogen. When that happens, your skin makes less of its own oil too. Your skin gets thinner. Deep down, it loses the water that used to keep it soft and bouncy.
So what happens? Your skin feels tight and dry underneath. But on top, it can still look oily. Most face creams cannot fix this. They only work on the surface. They cannot reach the dryness deep inside.
This is called Inner Dryness. It is why your favorite creams stop working. Most creams just sit on top of your skin. Their tiny bits are still too big to soak in. Your skin needs something much smaller to go deeper.
Meet Under-500 Dalton Hyaluronic Acid: The Korean Glow Breakthrough
De:maf uses a special kind of hyaluronic acid. It is under 500 Daltons, which means it is small enough to sink deep, right where the dryness starts. No needles. No trips to the clinic. No ten steps to follow. Just one easy step for soft, glowing, younger-looking skin.
The 3-step Protocol
30 Seconds to Glowing Skin
A micro-ritual that transforms application into an act of self-reverence.
The Proof
Same Light. Same Camera. Same Woman.
Drag the slider to reveal 28 days of transformation
*Results shown are representative. Individual results may vary. Same lighting and camera settings used in both images.
After 40+, your skin stops listening to creams
It's Not Just Aging, It's Inner Dryness
Do you feel your skin get tight and dry by afternoon, even in humid weather? Are you tired of creams that sit sticky on top and never really sink in? After 40, your skin makes less natural oil, gets thinner, and loses moisture fast. The tropical heat and aircon make it worse. Your skin ends up dry and tight underneath, but oily on top. We call this inner dryness.
Why Your Current Products Keep Failing
Most products you have tried make it worse, not better. Heavy anti-aging creams clog your pores and trigger sweat bumps. Foaming cleansers strip your skin and leave it feeling like paper. Whitening products promise glow but cause irritation and damage. Ten-step Korean routines take too long and cost too much. So you keep buying, keep hoping, and nothing changes, while the fine lines get deeper and the dullness stays.
One Step Reaches the Real Problem
You do not need a 10-step routine, expensive lasers, or five different bottles every night. You need one thing that reaches the deep dryness, where the real problem starts. Meet De:maf Here-Oh My First Serum, a Korean bubble serum built for mature skin. Just shake the bottle and watch it turn into a rich micro-bubble lather with hyaluronic acid under 500 Daltons, small enough to sink deep instead of sitting on top. One step replaces your toner and your serum, lightweight and never sticky, even in the heat.
What Our Customers Say
I really really really love this serum. The pump foams the product so I feel like I have more control and waste much less. The serum is biphase, so you have to shake the bottle to get the hydrating essence and oils to mix. I also found my skin continued to improve with regular usage. I got the bottle and when I first saw it I was a little hesitant at the price. However, because I was able to waste much less product a bottle lasted me for almost two months making it good value for the price for me.
Mariah T. - ✅ Verified Purchase
I love this brand! They are always committed to improving their products and user experience. The new packaging distributes the perfect amount of foam and appears to use less plastic. It really hydrates and plumps the skin from within. I use it morning and night in 3-5 layers, and it’s really stabilized my skin. It wears well under makeup. It runs out fast because I use so much, but a worthwhile investment for a high quality product.
Lyn Cruz - ✅ Verified Purchase
Product made with care and lot of natural ingredients. CEO of the company has a philisopy of making a product that works and lot of people can easily get their hands on that was in the affordable range. She tried all the expensive brands and learned after lot of studying with doctors that you have to take care of the root issue which starts with Serum. Comes out foamy and when applied and I love that its not oily. It keeps your face super moist. I love that it does not have any strong scents. You have to make sure to shake the bottle to activate the Serum and better if you apply it on wet face after washing your face. HIGHLY recommended and this will not break your bank like high end stuff but works just like high end stuff.
JI Na - ✅ Verified Purchase
Finally a serum built for skin after 40 and feel understood, seen, and beautifully in control again
Shake-to-Activate Bubbles
The serum that comes alive in your hands: one shake and you can feel it working, so skincare finally feels exciting again.
Under-500 Dalton HA
Hydration that sinks deep instead of sitting on top: molecules small enough to reach the dryness behind your fine lines.
1-Step Toner + Serum
Toner and serum in a single bottle: cut your routine to 30 seconds and still wake up glowing.
Barrier-Repair Actives
Ceramides and botanical oils that replace what age took away, rebuilding the barrier that keeps you dewy all day.
Built for Tropical Heat
Deep moisture that won't melt off in the heat or aircon, light enough for real Filipino weather.
Korean Specialist-Made
Not a lab gimmick but a serum born from a Korean skin community and perfected by specialist Regina Choi.
Still fighting tight, wrinkly skin that no cream seems to fix?
Made for Skin After 40
Made for your skin after 40, not a teenager's, so you finally get a formula that understands mature skin.
Zero-Risk Ordering
Try it with zero risk: 14-day money-back guarantee
Deep Barrier Repair
Rebuild your skin barrier with ceramides and botanical oils for lasting, dewy skin that holds moisture all day.
Trusted Korean Formulation
Trust a serum perfected by Korean specialist, a real skin community, not empty marketing hype.
Try It Zero-Risk Today
We offer a 14-day delivery guarantee on all orders. Worldwide shipping.
Frequently Asked Questions
Question #1: How long before I see results?
Most women notice improved hydration and a subtle glow within 2–3 weeks. Visible firming and texture changes typically appear by week 4–6. The full dermal rebuilding effect peaks at 12 weeks of consistent use, which is why our 3-Bottle Protocol is the dermatologist-recommended starting point.
Question #2: Will it feel sticky or greasy in hot, humid weather?
No. Once you shake it, the serum turns into a light micro-bubble lather that sinks in fast and leaves no greasy film. It's designed for tropical heat and aircon, so skin feels fresh, not heavy.
Question #3: I have sensitive skin. Is it safe for me?
Yes. It's a barrier-repair formula built for delicate, mature skin, using gentle actives like Ceramide NP, Panthenol, and Allantoin to calm and strengthen. It's free from harsh stripping agents. If you have specific allergies, always check the full ingredient list first.
Question #4: Will it cause breakouts or clog my pores?
No. Unlike heavy creams that sit on top and trap sweat, this lightweight bubble serum absorbs deep instead of clogging the surface. It hydrates without the oily buildup that triggers bumps.
Question #5: Why can't I see the yellow oil? Is my bottle defective?
No, your bottle is perfectly fine. De:maf is a bi-phase serum, so the golden botanical oils and the water-based hydration naturally settle into layers when the bottle sits still. Depending on temperature and how recently it was moved, the oil may look like a thin layer on top, tiny scattered droplets, or blend in almost completely. This is normal, and it is exactly why the label says "Shake to Activate." Just shake the bottle well before each use to mix the oil and water into the fresh micro-bubble lather. A bottle that is leaking, broken, or smells off is a different matter, message us within 24 hours and we will replace it.
Question #6: How many pumps per use? How long does one bottle last?
Apply 1-2 pumps per use, morning and/or evening. One 155ml bottle lasts approximately 15~20 days with twice-daily use, or 30 days with once-daily use. For optimal cellular rebuilding, we recommend using every morning and evening.
What Our Customers Say
This is a great moisturizing serum that's delicate on my sensative skin. I had no allergic reaction. I like that it doesn't make my face oily, just soft and smooth
Courtney - ✅ Verified Purchase
Thanks to @dra.sinag for introducing me to this serum🤗 If you’re looking for a gentle, hydrating serum that won’t irritate your mature skin, Demaf Here oh my first serum is definitely worth trying. It’s a fantastic option for beginners and those with sensitive skin. The unique, bubbly texture and gentle formula make it a joy to use for mature skin.
Mariah Cruz - ✅ Verified Purchase
This is a very unique toner, it comes in a foam pump bottle. You have to shake it first to incorporate the ingredients. Definitely different from what I am used to, but overall a good product.
Lyn - ✅ Verified Purchase
I really really really love this serum. The pump foams the product so I feel like I have more control and waste much less. The serum is biphase, so you have to shake the bottle to get the hydrating essence and oils to mix. I also found my skin continued to improve with regular usage. I got the bottle and when I first saw it I was a little hesitant at the price. However, because I was able to waste much less product a bottle lasted me for almost two months making it good value for the price for me.
Mariah T. - ✅ Verified Purchase
I love this brand! They are always committed to improving their products and user experience. The new packaging distributes the perfect amount of foam and appears to use less plastic. It really hydrates and plumps the skin from within. I use it morning and night in 3-5 layers, and it’s really stabilized my skin. It wears well under makeup. It runs out fast because I use so much, but a worthwhile investment for a high quality product.
Lyn Cruz - ✅ Verified Purchase
Product made with care and lot of natural ingredients. CEO of the company has a philisopy of making a product that works and lot of people can easily get their hands on that was in the affordable range. She tried all the expensive brands and learned after lot of studying with doctors that you have to take care of the root issue which starts with Serum. Comes out foamy and when applied and I love that its not oily. It keeps your face super moist. I love that it does not have any strong scents. You have to make sure to shake the bottle to activate the Serum and better if you apply it on wet face after washing your face. HIGHLY recommended and this will not break your bank like high end stuff but works just like high end stuff.
JI Na - ✅ Verified Purchase
Verified Buyer