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Korean NAD+ EGF Firming Serum
Twice daily. Clinical-grade firming at home — no needles, no appointments.
Don't See Results? You Don't Pay.
Try it risk-free for 180 days. If you don't notice firmer, smoother, more lifted skin — full refund. No hoops, no questions asked.
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My skin bounced back — I didn't think it still could.
I've tried every firming serum for years. Two weeks into this and my cheeks actually feel tighter. The NAD+ and EGF combo is doing something my old products never did.
Smile lines visibly softer — my husband noticed first.
Feels like water going on but works like a treatment. My smile lines are noticeably softer and my skin just looks more alive. I'm on my third bottle already.
My dermatologist asked what I changed.
After a month of daily use my derm noticed my skin looked firmer and more even at my check-up. She asked what I'd added. I showed her this serum. She took a photo of the bottle.
FIRMING
NAD+ + EGF restore elasticity from within — see the lift in real skin, real time.
FINE LINES
Clinically shown: smile lines improved 8.7% in 2 weeks. You'll see it before they do.
RADIANCE
Niacinamide + Adenosine brighten and revive — tired skin looks awake from day one.
APPLICATION
Lightweight, fast-absorbing texture. Pat it in and go — no stickiness, no waiting.
LONG-TERM
8 peptides + collagen rebuild from within — skin looks plumper and younger with daily use.
Powered by NAD+, EGF, and 8 collagen peptides, this advanced firming serum visibly lifts, plumps, and reduces the appearance of fine lines — while restoring your skin's natural radiance day after day.
Science-backed actives. Visible results. Skin that looks fresher, firmer, and more radiant — day after day.
A trending, viral anti-aging ingredient that supports the skin's natural renewal process — helping visibly restore firmness, elasticity, and a youthful-looking complexion.
Helps support the skin's natural recovery and boost the look of firmness and elasticity from within.
* The above information pertains only to the characters of the raw material
A clinical-grade formula engineered for visible results — no needles, no appointments, no compromise.
Recharge & Firm
Powered by NAD+ and EGF to improve the appearance of wrinkles, firmness, and radiance for smoother, youthful-looking skin.
Visible Firming Results
Improves the appearance of wrinkles and firmness across forehead, eye area, smile lines, and neck — all at once.
NAD+ · EGF · Collagen Complex
EGF peptide, NAD+, and Collagen work in synergy to nourish and revitalize skin, enhancing its natural vitality from within.
Pore, Texture & Bounce Care
Targets fine lines, loss of elasticity, rough texture, and dull skin tone — everything aging skin needs corrected, in one step.
Lightweight, Powerful Results
Fast-absorbing, featherlight texture delivers firming, plumping, and smoothing benefits without heaviness or any residue.
Dermatologist-Tested
Non-comedogenic and clinically tested for skin irritation — suitable for sensitive, troubled, and mature skin of every type.
Trusted by 26,200+ verified buyers. Rated 4.9 stars. Results visible in 7–14 days.
When the majority of users see visibly smoother lines and firmer skin in under two weeks, you're not looking at just another serum — you're looking at NAD+ at work.
Experienced visible skin firming and wrinkle reduction within 14 days
Noticed improved jawline definition and facial volume after consistent use
Reported tighter, more lifted skin that outlasted their entire day
This serum doesn't just hydrate. A next-generation blend works to visibly support firmness — designed for daily use.
| MEDICUBE | Others | |
|---|---|---|
| NAD+ as hero firming & wrinkle active | ||
| EGF Peptide (cellular regeneration signal) | ||
| Liposome delivery to the dermis | ||
| Collagen extract for volume restoration | ||
| Targets all 6 aging zones |
Korean precision engineering · No compromise
Hero Active
Supports skin vitality, brightness, and a healthier-looking glow from within.
Regeneration Signal
Helps improve the visible appearance of firmness and skin elasticity.
Volume Restoration
Helps support smoother, more supple-looking skin with lasting plumpness.
I've been getting Botox every four months for three years. I picked this up on a whim and I'm genuinely shocked — the lines on my forehead look noticeably softer and my skin feels tighter than it did a week ago. I'm seriously reconsidering. This serum is doing something real.
I'm 54 and my skin had completely lost its firmness — my jawline was soft and my cheeks looked flat and tired. Two weeks into this serum and I genuinely don't recognize my face. Firmer. Fuller. More awake. I thought I needed filler. I needed this.
The texture is unlike any firming serum I've tried — light as water but you can actually feel it working. My forehead lines look visibly smoother, my skin has that tight bouncy feel I haven't had since my late 20s, and my $200 night cream is sitting unused. This is the one.
I bought this specifically because I wanted firming without actual Botox. I was skeptical — nothing has ever delivered on that promise. By day 10, I was a complete believer. Softer lines. Tighter skin. A lifted appearance I didn't expect from a serum.
I was spending $250 every few months on Botox just to keep the lines away. A friend sent me this and I haven't booked an appointment since. My skin looks firmer, my pores look smaller, and the forehead lines I'd accepted as permanent are genuinely fading. Best $40 I've ever spent.
Dull, loose, stressed-out skin — that was me. I started using this every morning and night and within two weeks something shifted. My skin looked awake. Lifted. Firm. My coworkers noticed before I even said anything. This is the only anti-aging serum I'll ever recommend.
Most users notice their skin feels tighter and looks more lifted within the first week — the EGF Peptide and NAD+ formula begins supporting visible firmness and smoother-looking skin.
For best results, continue twice-daily use for 30 days. Results build with consistent use.
MEDICUBE's advanced EGF + NAD+ complex is designed to support the appearance of skin renewal, firmness, and elasticity.
No needles. No appointments. Just a powerful daily skincare routine.
NAD+ is a cellular energy molecule that decreases over time. Topical NAD+ helps improve the visible appearance of wrinkles while supporting firmness and elasticity.
NAD+ works together with EGF and Collagen for a complete firming skincare approach.
EGF (Epidermal Growth Factor) is a peptide that supports the appearance of smoother, younger-looking and more resilient skin.
Combined with NAD+, it helps enhance the visible firming effect.
The liposome delivery system encapsulates active ingredients to help deliver them more effectively throughout the skin.
This supports a more advanced skincare experience compared with ordinary serums.
Yes. Apply after toner and before moisturizer. The lightweight texture layers easily with your existing skincare routine.
Yes. The formula is designed for all skin types, including mature and sensitive skin.
Used twice daily, one bottle typically lasts around 30–45 days.
MEDICUBE offers a 30-day satisfaction guarantee.
See how thousands of women are ditching needles and expensive clinic visits — and waking up to firmer, younger-looking skin.
Noticed firmer skin, smoother lines, or a lifted appearance? Tell us your experience and help other women discover what really works.
