numbuzin No.9 Essence | NAD+ BIO Essence | Firming, Wrinkles, Fine Lines, Elasticity | Peptides, NAD+ | Serum for Aging, Dull Skin | 1.69 fl. oz.

This is a really good serum with lots of anti aging ingredients. It leaves the skin feeling smooth and hydrated. Works well under makeup. Good value for money as most serums are sold as 30mls but this one is 50mls. I would purchase this again.

Nambuzin make great products at affordable prices. I liked the No 9 Essence so much, I now use it every day and I bought another one so there is no interruption in my supply. My skin was very dry and now it is looking and feeling a whole lot better.

This is my second repurchase of this rich serum-moisturiser hybrid. If I'm feeling really dry I'll add a day or night cream on top but for most days it acts as my serum and hydration step. It's got an elastic, stretchy texture but doesn't feel sticky on the skin. It's packed with peptides and is instantly comforting and non-irritating. My skin looks and feels fresh and firm. I actually just saw it as a trend for 2026 in Vogue so I expect it'll be really popular this year.

Have only been using a couple of days but the texture is nice and leaves skin smooth. No scent is a bonus. Also moisturising. The affects of the serum remain to be evaluated.

Love, love, love this product! Hydrating, soothing and full of goodness. Feeds my skin and leaves it with such an amazing glow! (Combo skin)

Loved adding this essence into my routine. Korean skincare has changed my life.

Excellent product, value for money. Delivered on time

Was keen to try this after seeing all the reviews on IG, must say i'm shocked how quick it worked, only used 3 or 4 times and can already see a result, brighter, clearer skin. Think i'll switch to this instead of my BP £44 serum, this one half the price.

Excellent ça hydrate très bien et donne de l'éclat

This is an amazing Korean product that you definitely should purchase. It has become a staple in my nightly skincare routine. Not only does it contain NAD, but I would have purchased it just for the 50 different peptides alone. The texture is amazing. For the ultimate anti aging nighttime routine pair it with a retinol, a bukuchiol, or a growth factor serum

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Good product a clear difference in days

This serum combined with the No9 Toner made such a noticeable difference in my skin within a week. It layers well with other products and does not pill. It’s definitely a staple of my skincare routine. Has great texture and absorbs so nicely into the skin. I use it in the AM & PM. This serum works great as a moisturizer also. Most of the time, in the morning I just apply sunscreen after and my skin feels hydrated all day long. I have dry/sensitive skin. It gives my skin a healthy glow without being too “glassy”. I can’t say enough good things about this serum. I’ve got this on subscription, so I don’t ever run out of it. %100 recommend.