








NAD+ EGF Firming Serum
- Softens the look of fine lines
- Firms, lifts, and strengths barrier of skin
- Revives dull, uneven-looking tone
- Lightweight, absorbs in seconds, no sticky finish
How To Use It
Your Daily Firming Ritual
Press 2-3 drops into clean skin, morning and night. It absorbs in seconds with no sticky finish, so the rest of your routine goes on as usual.
- Cleanse
- Serum
- Moisturizer
- SPF
- Cleanse
- Serum
- Moisturizer
Helps improve the look of dullness and uneven tone for a brighter and luminous complexion. Skin looks hydrated and glowy from the first application, and smoother, firmer, and brighter with consistent use.
Firm. Renew. Glow.
2-3 drops · Morning & night
Where To Use It
Made For The Areas That Show It First
Use it all over, then press a little extra into these four areas.
The Benefits
What Makes It Work
Three actives. One job: skin that looks firmer, smoother, and brighter.
Firmer Look
NAD+ supports skin vitality for a firmer, more lifted appearance.
NAD+Smoother Look
EGF helps soften the look of fine lines and refine texture, so skin looks smoother up close.
EGFPlumper Bounce
Collagen extract helps plump the skin and improve the look of elasticity.
Collagen ExtractBrighter Tone
Revives dull, uneven-looking skin for a brighter, more luminous complexion.
The Full FormulaWhat's Inside
Our Key Actives
Coenzyme
NAD+
A coenzyme found naturally in skin cells.
Signal Protein
EGF
Epidermal growth factor, a protein naturally present in skin.
Moisture Binder
Collagen Extract
A protein that holds moisture at the skin's surface.
Reviews
Real Results, Real Skin
“I love how easily this serum applies! It absorbs quickly, and my under-eye area feels softer and more hydrated. It’s become one of my favorite steps in my morning routine.”
— Sarah J.
Verified buyer
“I wanted something easy to use that would leave my skin feeling moisturized and looking fresh. This has been such a nice addition to my routine, and I love the smooth feeling afterward.”
— Donna Lee
“My skin feels softer, smoother, and more comfortable since adding this to my routine. I especially love how hydrated my skin looks throughout the day.”
— Karina Marie
Verified buyer
“The shipping took a little longer than I expected, but it arrived within the estimated timeframe. Honestly, the product was worth the wait! My skin feels so hydrated, smooth, and refreshed. I’m really happy with my purchase and would definitely recommend it!”
— Alexa Greenburg
Verified buyer
“I’m always skeptical about trying new skincare products, especially because I have sensitive skin. But I’ve been using this consistently, and I’m genuinely loving how my skin is looking and feeling! It looks more hydrated, even, and glowy. So glad I gave this a try! 10/10 🤍”
— Rosemarie T.
Verified buyer
“I honestly didn’t expect to love this product as much as I do! After using it consistently, my skin feels so much firmer and I am definitely seeing improvement with my fine lines.”
— Clara A.
Verified buyer
Individual results may vary.
Why It's Different
Millux Beauty vs. Other Serums
One lightweight serum built to firm, smooth, and brighten, without the heavy, sticky finish.
Millux Beauty
Other Serums
Your Questions, Answered
What does this serum do?
It's a lightweight daily serum with NAD+, EGF, and collagen extract. It helps skin look firmer, smoother, and brighter, and softens the look of fine lines.
How do I use it?
After cleansing, press 2–3 drops into your face and neck. Follow with moisturizer and add SPF in the morning. Use it morning and/or night.
When will I see a difference?
Skin looks more hydrated and radiant from the first application because of the anti-ageing formula. A firmer, smoother look usually comes with 2-3 weeks of consistent daily. Results vary from person to person.
Can I wear it under makeup or use it with other skincare?
Yes. Apply it after cleansing and toning, before heavier creams. If you're adding it to a routine with strong actives, introduce it gradually. After letting it absorb for a few seconds and applying other products, go in with makeup as usual.
What's your return policy?
We stand behind our product with a 30-day money-back guarantee. If you're not completely satisfied, we'll refund you no questions asked.