No.9 NAD+ Peptide Serum for Face, Neck and Body - for anti-aging, Sagging Skin, Fine Lines & Elasticity, Lifting, Hydrating & Skin Tightening Formula, Korean Skincare 1.69 fl oz

My skin feels so soft and moisturized after using this product every other day or so. Also works well on dry hands. Subtle difference in fine lines. I only use at night when I’m not going to be outside or exercising; and really a small amount goes along way with this serum. So far, this has been a great addition to my skincare routine.

At 52 with post-menopausal dry, mature skin, I’m constantly looking for products that support skin quality, elasticity, and long-term aging rather than just quick, temporary fixes. The numbuzin No.9 NAD+ Peptide Lifting Serum has become one of those rare products that I continue to repurchase — I’m currently on my third bottle, which says a lot. I’ve been especially interested in NAD+ as a topical ingredient, which has been gaining attention for its potential role in supporting skin energy, resilience, and overall skin health. While topical NAD+ isn’t going to create dramatic overnight changes, what it can do — and what this serum does very well — is improve overall skin quality, hydration, and firmness over time. The texture is excellent. It’s lightweight but slightly cushiony, almost like a silky essence-serum hybrid. It spreads easily, absorbs quickly, and layers beautifully with other products. Despite being lightweight, it still provides noticeable hydration, which is especially important for my dry, mature skin. What I’ve noticed most with consistent use is that my skin looks smoother, more refined, and more resilient. It’s not an instant dramatic change, but rather a gradual improvement in overall skin tone, bounce, and elasticity. These are exactly the types of results I look for at this stage — subtle but meaningful improvements over time. The formula also includes 50 peptides, which complement the NAD+ beautifully. Together, they create a serum focused on long-term skin support and firmness, rather than just surface-level hydration. The finish is soft and slightly luminous — not greasy, not sticky — just healthy-looking skin. It layers well both morning and night and works nicely under moisturizer and sunscreen. The scent is very light and clean, barely noticeable, which I prefer. It fades quickly and doesn’t interfere with other products. Another major plus for me is availability. I had previously been ordering this directly from Korea, so I was genuinely happy to see it available on Amazon. That alone makes it much more convenient to repurchase — which I clearly plan to continue doing. In terms of value, this serum performs exceptionally well for the price, especially compared to other NAD+ and peptide-based formulations. A little goes a long way, and the results make it worth keeping in rotation. Overall, this has become a staple in my routine. If you’re interested in NAD+ skincare, peptides, and long-term skin quality improvements, this is absolutely worth trying.

This essence was a life saver after my skin became severely irritated after dermaplaning. It absorbs well and left my skin feeling super hydrated and plump. By the next morning my skin was no longer red and felt much better. I highly recommend this

Wow. Honestly, wow. This skincare product has been nothing but great and I mean it. The 50 Peptide + NDA formula is extremely potent and offers quick results a cheap price point. To go into more detail, it offers various branches of peptides, some that occur naturally in the body , like signaling peptides (which over time stimulate collagen) , so this product quite literally develops collagen , reinforcing it with NDA+. Along with those, it offers hydrating peptides with work at a molecular level to hydrate the skin. I had a bad breakout a week ago, and have been suffering with dry skin due to issues on dealing with the breakout, and this serum quite literally fixed it overnight. All I did was apply this along with other serums, and by morning time I noticed a reduction in redness, plumpiness of the skin which ultimately helped reduce fine lines, and hydration. This product is great for anyone with sensitive skin, heck if it can help someone with a breakout, what cant it do?! With that said, its also great if your skin is sensitive to fragrances, as it offers ZERO fragrance, all natural ingredients, and last you enough for about a month and a half. If your contemplating on buying this product, its a no brainer, GET IT. The presentation and packaging , along with the actual ease of incorporating to your skincare routine, and the BENEFITS will wow you.

I've been using this for a few weeks now and I think it's pretty nice. I like the thicker consistency of this serum, it's like a cross between a serum and a moisturizer. With consistent use, I feel that it's improved the softness of my skin somewhat. I enjoy the subtle glow and the boost of hydration. It fits decently into my skincare routine, but there's nothing really special about it. I'm not sure if I'll repurchase it once I run out. I've used several numbuzin products that I have enjoyed but they've never become permanent staples in my routine (except for their setting powder - that thing is absolute perfection). I really dislike the bottle and the dispenser. The nozzle is way too short so it's difficult to prevent the product from smearing on the bottle. The bottle itself needs to be held at an annoying angle to dispense, otherwise nothing comes out, so the combination of these issues is frustrating. If they improve the container, I would probably consider repurchasing this serum.

I’ve been using the Numbuzin No.9 NAD+ Bio Lifting-sil Essence for a few weeks now, and I’m honestly impressed with the results. The texture is lightweight and silky, and it absorbs quickly without leaving any sticky residue. My skin feels instantly hydrated and smoother after each use. What I love most is how firm and plump my skin looks. The formula with NAD+ and peptides really seems to improve elasticity and give a healthy glow. Fine lines appear softer, and my overall complexion looks brighter and more refreshed. It layers beautifully under moisturizer and makeup, and it hasn’t caused any irritation or breakouts on my skin. A little goes a long way, so the bottle lasts. If you’re looking for an essence that helps with firmness, hydration, and anti-aging benefits, I definitely recommend giving this one a try!

I’m loving this serum so far. The consistency seems thick and sticky when it first comes out but one pump smooths out really nicely over my forehead and sides of face then I use an additional 2 pumps for both my checks and neck. I glide it all over first quickly then pat it into my skin fairly quick because it does seem to dry a bit faster which is really convenient since I use a hyaluronic acid serum after this. Sometimes I use my med booster but this serum works really great even with just using your hands. The consistency may look thick and sticky but it’s not at all. It really spreads so nice and easy when applying and a little goes a long way. There is no sticky feeling on my face at all and it dries in the perfect amount of time but leaves a nice glassy look. I’ve been using this for about a week now and in that short amount of time I’ve noticed especially with my fine lines in on my forehead it has been helping already, also I’ve noticed that my skin feels much more plump in that area especially, I get thin skin from a medication I take, so it’s really noticeable and not in a good way, when the skin on my face gets dehydrated. Seems like since I started using this serum it’s helped my skin retain moisture more which really helps with my skin looking thicker and my lines disappearing. because it’s the only new product I’ve introduced recently and the results I’m really happy with so far. I apply some hyaluronic acid (as I’ve always done) after and when that dries I switch between a retinol cream or a peptide infused cream for firming. This is a great serum, I hope the effects continue to work as well an I’ll be a customer for life. I love that this has no fragrance as well, fragrance products tend to make my eyes water and drives me crazy but this has no scent which is great, also it comes in a really beautiful and sturdy, (definitely not cheepy) looking bottle that pumps out the perfect amount. -no fragrance -a little goes a way -easy to spread and absorbs quick -really nice consistency -not sticky or too thick -really easy to apply, spreads out beautifully. -dries fast -leaves a glassy look (even after it dries and after you apply cream over it. Even when you wake up the next morning you have a nice glow to your skin) -plumps up your skin -helps my skin retain its moisture -helps any fine lines or wrinkles from dehydrated skin to look less noticeable. -hydrates your skin. -continuous use helps your skin feel tighter, plumper, firmer feeling. -starts helping immediately and quickly. -really nice feeling and looking bottle (not cheep feeling or looking) My forehead area already looks better in the short amount of time and my cheeks especially I’ve noticed feel firmer and plump. I really think this is going to be my new staple in my skincare routine. It’s only been a week, although my skin does feel thicker and more plump which helps it look and feel firmer. -Having thinner skin really brings out lines or wrinkles that normally you wouldn’t see, so one of my main goals with skincare has been trying to find the products that really help moisture and that don’t dehydrate my skin, and this serum has really delivered for me and my skin. I’m really loving this and for once the hype about a product is 100% true! I definitely wanna get the whole line of this brand and I definitely highly recommend this serum. I’ve used sooo many different serums and brands from $$$ to $ and this one is effective is both the pricing and it delivers results. Absolutely a great value if your looking for a serum that is effective and makes a difference in how your skin looks a feels. Especially since you only need a few pumps for your entire face and neck.

I’m really picky with eye serums because I want a little glow with it and I want it to last so my under eyes look hydrated. I love this stuff! It has brightened up my under eyes a bit, it is thick but not sticky and it works just as I wanted it to! It moisturizes and lasts for hours.

جميل جدآ جدآ

Muy buena compra, ya era un producto que estoy utilizando y me gusta mucho. EL vendedor mandó el producto muy rápido y llegó todo bien. El producto es una maravilla, mucha hidratación, activos que se sienten y casi ni hace falta usar una crema encima de este serum.

Incroyable produit - très bonne qualité, texture incroyable. Généralement la marque offre des bons produits

رائع وهمي للشد والنضاره

Spettacolare!! Già dalle prime applicazioni ho notato la pelle idratata, luminosa e rimpolpata. La adoro