No.9 NAD+ Peptide Serum for Face & Body

A concentrated NAD+ and peptide powerhouse for full-body elasticity and lifting.

Full manufacturer title

numbuzin No.9 NAD+ Peptide Serum for Face & Body, Anti-aging 1.69 fl oz 1.69 Fl Oz (Pack of 1)

Typical price

$22

Buy on Amazon

Affiliate link. Ravvy may earn a commission from qualifying purchases at no extra cost to you.

Email Text

numbuzin No.9 NAD+ Peptide Serum for Face & Body, Anti-aging 1.69 fl oz 1.69 Fl Oz (Pack of 1) image 1

Ravvy verdict

89.4 / 100

Buy this if you want a versatile firming serum that works on both face and body, accepting that results for deep wrinkles require consistent daily use.

Best for: anti-aging enthusiasts seeking multi-area firming and a visible glow
Buy it if: You want high concentration of 50 different peptides.
Skip it if: You are shoppers looking for a simple, single-ingredient hydrating serum.
Best alternative: Naturium Vitamin C Complex Serum, Hyaluronic Acid & Vitamin E, 1 fl oz | Facial Treatment for Fine Lines & Wrinkles, Anti-Aging Formula for Hydration, Sensitive Skin, Travel Size, Face Serum 1 Ounce ( (Sensitive skin types seeking effective brightening without irritation.)

How it scores on what matters

Ingredient Potency93.2
Elasticity Support91.5
Value for Money90.0
Texture88.0
Versatility85.5

Ravvy factor scores, 0 to 100, derived from specs, owner reviews and category norms.

What it is

The numbuzin No.9 Serum stands out in the crowded K-beauty market by utilizing NAD+ and a massive complex of 50 different peptides to tackle skin laxity. Unlike standard serums that focus solely on hydration, this formula aims to restore the skin's structural resilience. Its unique essence-to-serum texture allows it to sink in rapidly without leaving a tacky residue, making it a viable option for both facial application and larger body areas like the neck and chest. Because it targets sagging and dullness through cellular-level support, it acts as a preventive and corrective treatment simultaneously. It works efficiently under makeup or heavier creams, providing a visible glow that looks natural rather than oily. For those concerned with fine lines on the forehead or loss of definition along the jawline, this serum offers a high-performance alternative to more expensive clinical brands.

Ravvy AI insight

While the 50-peptide claim sounds like marketing fluff, the inclusion of NAD+ is the real draw here for cellular energy and repair. Users should apply this to slightly damp skin to maximize the absorption of the dense peptide complex and follow with an occlusive moisturizer to lock in the firming benefits.

Generated from owner feedback, product specs, pricing, and retailer data. Last updated Aug 19, 2026.

What owners praise

High concentration of 50 different peptides
Uses NAD+ for advanced cellular skin support
Non-greasy texture works well under makeup
Versatile enough for face, neck, and body
Fragrance-free formula minimizes irritation risk
Excellent price point for a 50ml anti-aging serum

What to know first

Requires long-term consistency for lifting results
Texture may feel too light for very dry skin types
Dropper bottle design can be finicky toward the end

Specifications

Item Form: Drop
Skin Tone: All
Skin Type: All
Brand Name: numbuzin
Scent Name: Unscented
Unit Count: 1.69 Fluid Ounces
Item Volume: 50 ml
Item Weight: 50 g
Manufacturer: BENOW Inc.
Number of Items: 1
Product Benefits: Plump
Product Dimensions: 1.34 x 1.73 x 5.04 inches; 1.76 ounces
Target Use Body Part: Chest, Face, Jaw Line, Neck, Whole Body
Recommended Uses For Product: After Cleansing

How to get the most out of it

Layering for Best Results

Apply this serum after your toner but before thick creams. The lightweight consistency ensures the peptides penetrate deeply before heavier oils block them.

Ownership tips

tip

Don't Forget the Tech Neck

Since this is formulated for the body, apply a generous amount to your neck and jawline. These areas often show signs of aging faster than the face due to frequent movement.

care

Storage Conditions

Keep the bottle in a cool, dark place away from direct sunlight. High heat can degrade active peptides and reduce the efficacy of the NAD+ components over time.

Frequently asked questions

Can I use this with Vitamin C or Retinol?

Yes, peptides are generally very stable and pair well with both Vitamin C and Retinol. Using it with Retinol at night can actually enhance the firming effects of both products.

How long does it take to see firming results?

Most users report a boost in skin radiance and hydration within the first week. For visible lifting and reduction in fine lines, consistent use for 4 to 8 weeks is typically required.

Is this suitable for oily or acne-prone skin?

Yes, the essence-to-serum texture is very lightweight and non-comedogenic. It provides hydration without the heavy oils that usually trigger breakouts in oily skin types.

Why does it contain 50 peptides?

The blend uses various peptides that target different skin concerns, from collagen production to moisture retention. This multi-pronged approach aims to cover all aspects of skin aging simultaneously.

Where can you buy the No.9 NAD+ Peptide Serum for Face & Body?

No.9 NAD+ Peptide Serum for Face & Body is sold through Amazon, and numbuzin also lists it through its own site and major retail partners. The buy link on this page goes straight to the current Amazon listing, which is where stock and pricing update most often.

How much does the No.9 NAD+ Peptide Serum for Face & Body cost?

The last price Ravvy recorded was $22. Retail pricing on skincare moves with promotions and stock, so treat that figure as a reference point and check the live listing before you buy.

How do you get the No.9 NAD+ Peptide Serum for Face & Body for a cheaper price?

Three tactics work best: watch for holiday and seasonal sale events when skincare discounts run deepest, compare the open box or renewed listing against new stock, and check whether numbuzin is running a coupon or bundle. Adding the product to your Ravvy wishlist keeps it handy so you can revisit the listing when prices drop.

Is the No.9 NAD+ Peptide Serum for Face & Body in stock right now?

It was in stock at our last check. Availability on popular skincare can change within hours, so the live listing is the source of truth.

Is the No.9 NAD+ Peptide Serum for Face & Body worth it?

Ravvy scores it 89.4 out of 100. The strongest argument for it is high concentration of 50 different peptides. The trade off to weigh is requires long-term consistency for lifting results.

Who should buy the No.9 NAD+ Peptide Serum for Face & Body?

It fits anti-aging enthusiasts seeking multi-area firming and a visible glow If that does not describe your situation, compare it with the other options in Skincare before committing.

What are the key specs of the No.9 NAD+ Peptide Serum for Face & Body?

ASIN: B0DLKGLBPG. Item Form: Drop. Skin Tone: All. Skin Type: All.

What are good alternatives to the No.9 NAD+ Peptide Serum for Face & Body?

Compare it against the other scored picks in Skincare on Ravvy. We rank every option in that group by the same criteria, so you can see which model wins on value, quality, and owner sentiment before you decide.

Get scored