K-beauty, read closely — ingredients, textures, and the choices between them.
numbuzin
A 50mL leave-on essence with a thread-like texture, NAD+ and a peptide-rich formula. The U.S. product is named No.9 NAD+ BIO Lifting-sil Essence; it is distinct from the No.9 cream and No.5 serums.
| Current U.S. name | No.9 NAD+ BIO Lifting-sil Essence |
|---|---|
| Pack | 50mL bottle |
| Format | Leave-on essence |
| Label distinction | NAD+ hero · NMN promotional image excluded |
Consider it for: You want to compare an elasticity-focused essence with a brightening serum or a cream. The number identifies the product line; it is not a disclosed percentage of NAD+.
Based on brand information and published sources, not a hands-on review.
01 / TEXTURE
The brand describes an elastic, thread-like essence. The current U.S. hero bottle is labeled NAD+ BIO Lifting-sil Essence. A separate NMN-labeled promotional bottle remains in the store gallery and is not used here as a matching product photo.
03 / YOUR ROUTINE
Apply evenly over the face and massage gently. The official page suggests an additional layer on areas of concern. This is a leave-on essence; finish with moisturizer as needed and sunscreen in the morning.
Use the exact NAD+ product name and ingredient list when buying. The store also displays an older NMN label; the source does not explain whether that image represents a naming or formula change.
CHOOSING THIS FORMULA
No.9 is a product identifier, not a concentration claim. The current essence is different from the No.9 cream, and the No.5+ Glutathione Vitamin Concentrated Serum is another product again. Compare exact product names and textures rather than treating every item with the same number as one formula.
Nicotinamide Adenine Dinucleotide appears in the current U.S. ingredient list. The brand also promotes a multi-peptide formula. Their presence does not reveal a clinical dose or establish that a topical cosmetic reproduces effects from oral or injected NAD treatments. The specific facial-wrinkle result below is more directly relevant to choosing this essence.
FORMULA NOTES
| Ingredient | Role or purpose | Formula detail |
|---|---|---|
| Nicotinamide Adenine Dinucleotide | NAD+ ingredient on the current list | Concentration not disclosed |
| Peptides | Multiple peptide ingredients | Brand’s count is not a concentration |
| Niacinamide · adenosine | Additional skin-conditioning ingredients | Finished-formula result is reported separately |
Official ingredient list ↗. Ingredient roles explain the formula. Product-specific measurements appear below.
BRAND-REPORTED EVIDENCE
| Outcome | Reported result | Timing / context |
|---|---|---|
| Smile-line wrinkle measure | 21.9% improvement | 4 weeks · one facial-area endpoint |
Official brand graphic attributes the 4-week result to P&K Skin Research Center, September 12–October 15, 2024. Participant count, comparator and measurement method are not disclosed. A separate 229.4% resilience graphic shows inconsistent date periods and is excluded from this results table.
Brand results and available test conditions ↗ON THE LABEL
Water, Glycerin, Hydrogenated Poly(C6-14 Olefin), Polyglycerin-3, Butylene Glycol, Pentaerythrityl Tetraethylhexanoate, Propanediol, Dimethicone, 1,2-Hexanediol, Niacinamide, Methylpropanediol, Cetearyl Alcohol, Glyceryl Stearate, Hydrogenated Vegetable Oil, Polyglyceryl-3 Methylglucose Distearate, Butyrospermum Parkii (Shea) Butter, Dimethicone Crosspolymer, Ammonium Acryloyldimethyltaurate/VP Copolymer, Sodium Polyacrylate, Hydrogenated Lecithin, Carbomer, Xanthan Gum, Pentylene Glycol, Tromethamine, Ethylhexylglycerin, Adenosine, Palmitic Acid, Stearic Acid, Sodium Phytate, Cholesterol, Sodium Hyaluronate, Adenosine Triphosphate, Hydroxypropyl Cyclodextrin, Nicotinamide Adenine Dinucleotide, Beta-Glucan, Tocopherol, Palmitoyl Tripeptide-5, Copper Gluconate, Saccharomyces/Copper Ferment, Saccharomyces/Iron Ferment, Saccharomyces/Magnesium Ferment, Saccharomyces/Silicon Ferment, Saccharomyces/Zinc Ferment, Resveratrol, Capryloyl Dipeptide-17, Thioctic Acid, Leuconostoc/Radish Root Ferment Filtrate, Glutathione, Tremella Fuciformis (Mushroom) Extract, Haematococcus Pluvialis Oil, Potassium Hydroxide, Hesperidin Methyl Chalcone, Sorbitan Laurate, Steareth-20, Astaxanthin, Sodium Lactate, Hydroxyethylcellulose, Acetyl Dipeptide-1 Cetyl Ester, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Heptasodium Hexacarboxymethyl Dipeptide-12, Panthenol, Polysorbate 20, Sodium Citrate, Chlorhexidine Digluconate, Dextran, Hexapeptide-2, Magnesium Chloride, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Acetyl Tetrapeptide-5, Dipeptide-2, Potassium Sorbate, Acetyl Hexapeptide-8, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Citric Acid, Biotin, Palmitoyl Tetrapeptide-7, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Trifolium Pratense (Clover) Flower Extract, Tocopheryl Acetate, Palmitoyl Tripeptide-8, Dipeptide-4, Hexapeptide-11, Pentapeptide-18, Tripeptide-3, sh-Decapeptide-7, sh-Octapeptide-4, Palmitoyl Tripeptide-1, Ascorbic Acid Polypeptide, Hexapeptide-9, Oligopeptide-3, Palmitoyl Hexapeptide-12, Tripeptide-1, Palmitoyl Pentapeptide-4, Ubiquinone, Copper Tripeptide-1, Caffeoyl Tripeptide-1, Caffeoyl sh-Octapeptide-4, Galloyl Pentapeptide-33, Kojyl Carboxy Dipeptide-23, Nicotinoyl Tripeptide-1, Octapeptide-7, Oligopeptide-1, sh-Decapeptide-9, sh-Oligopeptide-9, sh-Pentapeptide-19, Asparagine, Glutamine, Tryptophan, Oligopeptide-2, sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-1, sh-Polypeptide-22, sh-Polypeptide-3, Acetyl Octapeptide-3, Acetyl Tetrapeptide-2, Acetyl Tetrapeptide-9, Carnosine, Nonapeptide-1
Original ingredient list ↗COMMON QUESTIONS
No. The store’s main bottle says NAD+ while a promotional image says NMN. This guide uses the current NAD+ name and formula; a formal explanation of the image change was not found.
Official product reference ↗No. The graphic identifies the smile-line endpoint after four weeks. Other facial areas have separate figures.
Official product reference ↗No. No.5+ Glutathione Vitamin Concentrated Serum is a separately named serum. Its ingredients and results should not be transferred to No.9.
Official product reference ↗RELATED PRODUCT OPTIONS
04 / THE NEXT STEP
Check the size, full ingredient list, price, stock and delivery to your address on the seller’s page.
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Product details follow the linked global / US sources. Check the label sold in your country for ingredients and directions.
Our research and advertising policyYOUR NEXT STEP
numbuzin · No.9 NAD+ BIO Lifting-sil Essence · 50mL
US / global product information
Keep this product selected while you compare another option. Read the listed differences before checking the seller’s current terms.
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Calculations use complete ingredient lists for the stated market and product version. Listed names do not establish concentrations, equivalent effects or allergy suitability.
Explore products in the same use group with overlapping ingredient lists, then compare their texture, directions and ingredient differences.
Candidates share the page’s language, market context and use group and have a complete ingredient list available. Names are normalized for spacing and reviewed synonyms; duplicate names count once.
The default order divides shared names by all distinct names across both lists: 10 shared names out of 20 distinct names gives 10 ÷ 20. You can instead order by the number of shared names. Up to five candidates are shown.
Ingredient overlap does not establish equivalent effects or a cheaper substitute. Concentrations, ingredient order, finished-product tests and feel are not part of this calculation. Missing lists are not treated as missing ingredients.
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The products below share listed ingredient names. This does not establish equal concentrations or effects.
Water, Glycerin, Hydrogenated Poly(C6-14 Olefin), Polyglycerin-3, Butylene Glycol, Pentaerythrityl Tetraethylhexanoate, Propanediol, Dimethicone, 1,2-Hexanediol, Niacinamide, Methylpropanediol, Cetearyl Alcohol, Glyceryl Stearate, Hydrogenated Vegetable Oil, Polyglyceryl-3 Methylglucose Distearate, Butyrospermum Parkii (Shea) Butter, Dimethicone Crosspolymer, Ammonium Acryloyldimethyltaurate/VP Copolymer, Sodium Polyacrylate, Hydrogenated Lecithin, Carbomer, Xanthan Gum, Pentylene Glycol, Tromethamine, Ethylhexylglycerin, Adenosine, Palmitic Acid, Stearic Acid, Sodium Phytate, Cholesterol, Sodium Hyaluronate, Adenosine Triphosphate, Hydroxypropyl Cyclodextrin, Nicotinamide Adenine Dinucleotide, Beta-Glucan, Tocopherol, Palmitoyl Tripeptide-5, Copper Gluconate, Saccharomyces/Copper Ferment, Saccharomyces/Iron Ferment, Saccharomyces/Magnesium Ferment, Saccharomyces/Silicon Ferment, Saccharomyces/Zinc Ferment, Resveratrol, Capryloyl Dipeptide-17, Thioctic Acid, Leuconostoc/Radish Root Ferment Filtrate, Glutathione, Tremella Fuciformis (Mushroom) Extract, Haematococcus Pluvialis Oil, Potassium Hydroxide, Hesperidin Methyl Chalcone, Sorbitan Laurate, Steareth-20, Astaxanthin, Sodium Lactate, Hydroxyethylcellulose, Acetyl Dipeptide-1 Cetyl Ester, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Heptasodium Hexacarboxymethyl Dipeptide-12, Panthenol, Polysorbate 20, Sodium Citrate, Chlorhexidine Digluconate, Dextran, Hexapeptide-2, Magnesium Chloride, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Acetyl Tetrapeptide-5, Dipeptide-2, Potassium Sorbate, Acetyl Hexapeptide-8, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Citric Acid, Biotin, Palmitoyl Tetrapeptide-7, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Trifolium Pratense (Clover) Flower Extract, Tocopheryl Acetate, Palmitoyl Tripeptide-8, Dipeptide-4, Hexapeptide-11, Pentapeptide-18, Tripeptide-3, sh-Decapeptide-7, sh-Octapeptide-4, Palmitoyl Tripeptide-1, Ascorbic Acid Polypeptide, Hexapeptide-9, Oligopeptide-3, Palmitoyl Hexapeptide-12, Tripeptide-1, Palmitoyl Pentapeptide-4, Ubiquinone, Copper Tripeptide-1, Caffeoyl Tripeptide-1, Caffeoyl sh-Octapeptide-4, Galloyl Pentapeptide-33, Kojyl Carboxy Dipeptide-23, Nicotinoyl Tripeptide-1, Octapeptide-7, Oligopeptide-1, sh-Decapeptide-9, sh-Oligopeptide-9, sh-Pentapeptide-19, Asparagine, Glutamine, Tryptophan, Oligopeptide-2, sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-1, sh-Polypeptide-22, sh-Polypeptide-3, Acetyl Octapeptide-3, Acetyl Tetrapeptide-2, Acetyl Tetrapeptide-9, Carnosine, Nonapeptide-1
Ingredient source ↗ · 2026-10-22 · US product listing
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