NAD+ EGF Firming Serum
Excellent 4.8 | 1319 reviews

NAD+ EGF Firming Serum

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Rated 4.8 (31,210)

🏆 AWARD WINNING PRODUCT

NAD+ EGF Firming Serum

Helps improve skin elasticity for a firmer-looking complexion
Helps improve skin elasticity for a firmer-looking complexion
Smooths the appearance of fine lines with continued use
Smooths the appearance of fine lines with continued use
Boosts hydration for softer, plumper-looking skin
Boosts hydration for softer, plumper-looking skin
Enhances natural radiance for a healthy-looking glow
Enhances natural radiance for a healthy-looking glow
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Sarah M.
Sarah M.

I've tried a few firming serums before and honestly didn't expect much from this one. After adding it to my routine, my skin started looking smoother and a lot more refreshed.

Rediscover the confidence of visibly smooth, refined skin.

Discover Your Ingredients

Premium, natural ingredients carefully selected to support your wellness journey.
Luxury NAD ingredient visualization with glowing red serum droplets and hydration textures.

NAD

Supports firmer-looking skin and helps maintain a smooth appearance.

Luxury EGF skincare visualization with red molecular support structures and hydration textures.

EGF

Supports skin elasticity for a more youthful-looking complexion.

Luxury collagen extract visualization with red hydration spheres and moisture textures.

Collagen Extract

Helps keep skin feeling supple and looking plump.

Redefining Beauty Products.

Discover the outstanding features that make our product stand out from the competition.

Redefining Beauty Products.

Discover the outstanding features that make our product stand out from the competition.

Visible Firmness:

Helps improve skin elasticity for a firmer-looking complexion

Radiant Glow:

Enhances natural radiance for healthier-looking skin

Hydration Support:

Helps maintain moisture for softer, plumper-looking skin

Advanced Formula:

Combines NAD, EGF, and collagen extract to support skin vitality

Daily Skincare Essential:

Suitable for morning and evening use as part of a regular skincare routine

Feature product image
Why You'll Love It

Why You'll Love It

  • Helps skin look firmer, smoother, and more refreshed
  • Lightweight serum that absorbs comfortably into the skin
  • Supports lasting hydration for a plumper-looking complexion
  • Easy to add to both morning and evening skincare routines
  • Made in Korea using premium ingredients
  • 30-Day Clearer Skin or your Money-Back Guarantee
How To Use It

How To Use?

Step 1: Apply To Clean Skin
Apply a few drops to clean, dry skin on the face and neck.

Step 2: Gently Pat In
Massage and pat the serum into the skin until fully absorbed.

Step 3: Use Daily For Best Results
Use morning and evening as part of your routine to help maintain smoother, firmer-looking skin.

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PREMIUM QUALITY
FAST SHIPPING
SATISFACTION GUARANTEED
PREMIUM QUALITY
FAST SHIPPING
SATISFACTION GUARANTEED
PREMIUM QUALITY
FAST SHIPPING
SATISFACTION GUARANTEED

Customer Testimonials

Real experiences from real customers who love our products and service.

Excellent 4.8/5 based on 31,200+ customer reviews

Before and after comparison showing smoother and more radiant-looking skin.
30-Day Guarantee

30-Day Money-Back Guarantee

Love your skin or it's on us. Try our products risk-free for 30 days. If for any reason you're not completely satisfied, simply return them for a full refund.

No pressure, no stress—just beautiful, healthy skin.

Individual results may vary

Our Values

Why Olivine Beauty?

Intentional Skincare, Made Simple

Intentional Skincare, Made Simple

We create thoughtfully formulated skincare rooted in ingredient integrity, transparency, and respect for the skin.

Chosen With Purpose

Chosen With Purpose

Each ingredient is selected for its role in supporting healthy, balanced skin, nothing more, nothing less.

Performance Meets Purity

Performance Meets Purity

Clean formulations designed to be gentle, effective, and suitable for everyday use.

Clarity You Can Trust

Clarity You Can Trust

We focus on explaining what’s inside our products and why it’s there, so you can choose with confidence.

Built for Balance

Built for Balance

Every formula is designed to support hydration, barrier health, and long-term skin comfort.

Frequently Asked Questions

Find answers to common questions about our products, shipping, returns, and more.

How quickly will I see results? +

Many people notice skin feeling more hydrated and looking more refreshed after the first few uses. Improvements in the appearance of firmness and smoothness may become more noticeable with consistent use over time.

How often should I use it? +

Apply morning and evening as part of your regular skincare routine. Consistent daily use is recommended for best results.

Is it safe for sensitive skin? +

The formula is designed to be gentle for daily use. If you have particularly sensitive skin, a patch test is recommended before full application.

Can I wear makeup afterwards? +

Yes. Allow the serum to absorb fully before applying moisturizer, sunscreen, or makeup.

Can I use it with other skincare products? +

Yes, it can be used alongside most skincare routines. Apply after cleansing and before heavier creams or moisturizers.

Will it feel greasy or heavy on my skin? +

The serum has a lightweight texture that absorbs comfortably into the skin. It is designed to leave skin feeling hydrated without a heavy finish.

Can I use it on my neck as well? +

Yes. The serum can be applied to both the face and neck as part of your daily routine.

What skin types is it suitable for? +

It is suitable for most skin types, including normal, dry, combination, and oily skin. Individual experiences may vary depending on your skin's needs.

What if it doesn’t fit into my routine? +

The application process takes only a few moments and can easily be added after cleansing. It works well in both morning and evening routines.

How long does one bottle last? +

The duration depends on how much product is used with each application. For most people, one bottle lasts several weeks with regular daily use.