Skip to product information
1 of 8
Best Seller
NAD+ Peptide Boosting Serum

NAD+ Peptide Boosting Serum

5.0
Rated 5.0 out of 5 stars
5.0

1.01fl oz | 30ml

Regular price $24.99

Recharge. Lift. Renew.

🧬 NAD+ & Peptide Complex
NAD+, a skin-essential coenzyme, works with a peptide complex to support collagen production and improve skin resilience for firmer, smoother-looking skin over time.

🎯 Clinically Shown Lifting & Elasticity
Clinically shown to visibly firm and lift key areas — including the jawline and neck — for a more defined contour and a firmer, more resilient bounce in as little as 2 weeks.

💧 5-Ceramide Barrier Support
A nourishing blend of 5 ceramides helps reinforce the skin barrier, lock in moisture, and keep skin feeling plump, hydrated, and healthy.

Fast-Absorbing, Weightless Finish
A lightweight, fast-absorbing formula that layers easily under makeup — no sticky or heavy residue.

✔ VERIFIED OFFICIAL STORE

You're shopping directly from EQQUALBERRY's verified brand storefront. Every item sold here is 100% genuine — buy with confidence.

Quantity
OPTION
Ingredients

Aqua/Water/Eau, Butylene Glycol, Glycerin, Cetyl Ethylhexanoate, 1,2-Hexanediol, Niacinamide, Hydrogenated Lecithin, Pentaerythrityl Tetrabehenate, Betaine, Diethoxyethyl Succinate, Nicotinamide Adenine Dinucleotide, Nicotinamide Mononucleotide, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Tripeptide-1, Hexapeptide-9, Nonapeptide-1, Oligopeptide-32, Oligopeptide-29, Acetyl Tetrapeptide-2, Acetyl Tetrapeptide-3, Acetyl Octapeptide-3, Palmitoyl Tetrapeptide-7, Oligopeptide-6, Soluble Collagen, Ceramide NP, Ceramide NS, Ceramide AS, Ceramide AP, Ceramide EOP, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Acetylated Hyaluronate, Hydroxyethyl Urea, Panthenol, Cetearyl Alcohol, Squalane, Carbomer, Butyrospermum Parkii (Shea) Butter, Tromethamine, Xanthan Gum, Allantoin, Ethylhexylglycerin, Adenosine, Disodium EDTA, Cyanocobalamin, 2,3-Butanediol, Dipropylene Glycol, Caprylyl Glycol, Rubus Fruticosus (Blackberry) Fruit Extract, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Rubus Idaeus (Raspberry) Fruit Extract, Sambucus Nigra Fruit Extract, Punica Granatum Fruit Extract, Polyglyceryl-10 Laurate, Octyldodecanol, Polyglyceryl-4 Caprate, Glyceryl Stearate, Methylpropanediol, Cholesterol, Pentylene Glycol, Astaxanthin

FAQ

Q: Is this product vegan and fungal-acne safe?

A: The product is formulated according to vegan standards, so it is vegan; however, since it has not received official vegan certification, please avoid claiming "Vegan" in customer communications. Additionally, due to the peptide ingredient used in the formula, this product cannot be claimed as fungal-acne safe.

Q: Does the NAD+ Peptide Boosting Serum contain NMN?

A: The NAD+ Peptide Boosting Serum actually contains both NMN and NAD+. However, since the US FDA designated NMN as a new drug candidate ingredient in 2022, there is guidance recommending caution around using it in/marketing it as a dietary supplement or functional ingredient (it can still be used in cosmetics, but making strong efficacy claims carries a risk of it being treated as a drug). For this reason, to stay on the safe side, we only make claims about NAD+, not NMN.

Q: Can this be used both in the morning and at night?

A: Yes, this product can be used both morning and night. Regardless of the ingredients, we recommend using sunscreen alongside it during daytime use for skin protection.

Q: Are there any ingredients to avoid when using this with other products?

A: There are no specific ingredients that need to be avoided when using the NAD+ Peptide Boosting Serum with other products.

Q: What are the white granules inside the serum?

A: The white granules are ceramide cream that has been formed into small particles and dispersed throughout the serum base. Please note that these are different from encapsulated capsules/beads.

Caution

For external use only. Avoid contact with eyes. If any adverse reaction occurs, stop using the product. Inform your doctor if your condition persists.

View full details
KEY BENEFITS
KEY BENEFITS
KEY BENEFITS
KEY BENEFITS
KEY BENEFITS

Long-Term Skin Resilience and Firmness

NAD+ and peptides work in synergy to support collagen, improve skin resilience, and promote firmer, smoother-looking skin over time.

✔️Supports Skin Vitality
✔️Boosts Collagen Support

Deeply Hydrates
for a Clear, Radiant Glow

Pomegranate-powered care helps deliver deep hydration while promoting a clearer, smoother, more radiant-looking complexion.

✔️Antioxidant Radiance Care
✔️Smooths and Revitalizes

Helps Support the Skin Barrier

A nourishing blend of 5 ceramides help reinforce the skin barrier, lock in moisture, and keep skin feeling plump and healthy.

✔️Barrier Protection
✔️Plumping Moisture Care

Fast-Absorbing,
Fresh Finish with No Stickiness

The lightweight formula absorbs quickly into skin without leaving a sticky or heavy residue.

KEY INGREDIENTS
NAD+
NAD+

A skin-essential coenzyme that helps energize tired-looking skin.

14-Peptide Complex
14-Peptide Complex

Supports natural collagen production for firmer-looking skin.

5-Ceramide Complex
5-Ceramide Complex

Helps support the moisture barrier and locks in hydration.

VISIBLE RESULTS
After Before
After Before

Visibly Firmer, Smoother Neck

Targets deep neck lines and helps improve the look of firmness and elasticity.

* Images are for illustrative purposes only and are not related to the clinical test results.

Visibly Lifted Jawline
& Reduced Double Chin

Helps firm the skin beneath the jaw for a more defined, lifted-looking contour.

✔️ Skin Lifting(Jawline): +8.67%

* Clinical test results from Intertek Testing Services Korea Ltd., Study No. CRS-25-S0086-0870K (Jul. 17–31, 2025). Data from subject S26.
* Images are for illustrative purposes only and are not related to the clinical test results.

Firmer, More Resilient Skin

Clinically shown to visibly enhance skin's elasticity and bounce in just 2 weeks.

✔️ Forehead: +11.18%

✔️ Cheekbone: +12.11%
✔️ Jaw: +11.37%

* Clinical test results from Intertek Testing Services Korea Ltd., Study No. CRS-25-S0086-0870K (Jul. 17–31, 2025). Individual results: Forehead (subject S27), Cheekbone (subject S17), Jaw (subject S06)

HOW TO USE
Prep & Hydrate

After cleansing, apply evenly over the face and gently pat until absorbed.

Recharge & Firm

Apply 1–2 drops to the face and neck, then gently press into the skin.

Seal & Strengthen

Finish with the cream to lock in moisture and support the skin barrier.

Prep & Hydrate
Recharge & Firm
Seal & Strengthen
5.0
Rated 5.0 out of 5 stars
Based on 138 reviews
100%would recommend these products
Slide 1 selected
138 reviews
  • ES
    Erika S.
    Flag of United States
    Verified Buyer
    Reviewing
    NAD+ Peptide Boosting Serum
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Removes Fine Lines

    I had expectations for this product, but when I started using it, I was speechless. It's made my face brighter, removed my dark spots, and my fine lines have disappeared. I can vouch that it really works.

  • S
    Soumaya
    Flag of Tunisia
    Reviewing
    NAD+ Peptide Boosting Serum
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    WHY ALL THE PRODUCT SOLD OUT

    EVERYTHING IS SOLDOUT WHYY

  • AG
    Anabel g.
    Flag of United States
    Verified Buyer
    Reviewing
    NAD+ Peptide Boosting Serum
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    The Best Serum

    I've been using this Eqqualberry serum for a month now and wanted to share a REAL opinion.

    At first, what I liked most was the texture — it's lightweight, non-sticky, and absorbs quickly.

    But what matters is the result: after several weeks, my skin feels more hydrated and has a more even tone. It's not an overnight dramatic change, but you do notice it with consistent use.

    My honest take: it's worth it if you're looking for something gentle that improves your skin gradually.

    I'd give it a 9.5 out of 10.

  • V
    Valencia
    Flag of United States
    Verified Buyer
    Reviewing
    NAD+ Peptide Boosting Serum
    I recommend this product
    Rated 5 out of 5 stars
    6 months ago
    Korean Serum

    One of the best serums I've tried — hydrating with fast absorption, leaving your skin glowing.

  • MO
    Michel O.
    Flag of United States
    Verified Buyer
    Reviewing
    NAD+ Peptide Boosting Serum
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Loved This Serum ✨

    I loved this serum 💗 It leaves my skin glowing and radiant from the very first use. The peptide formula helps improve the look of fine lines and wrinkles while keeping skin hydrated and smooth. The texture is lightweight, absorbs quickly, and doesn't feel greasy at all. Perfect for daily use, even under makeup. Highly recommend it ✨