# Numbuzin No.9 NMN BIO Lifting-sil Full Face Mask 4ea (Upper Sheet 20ml + Lower Sheet 28ml) (+Fabric Lifting Band)

The Korean-market sheet mask from Numbuzin, sourced for the Korean market and reviewed before it ever reaches this page.

- Brand: Numbuzin
- Product: No.9 NMN BIO Lifting-sil Full Face Mask 4ea (Upper Sheet 20ml + Lower Sheet 28ml) (+Fabric Lifting Band)
- Price: $25.00
- Availability: In stock
- Size: 28 ml
- Market: Korean market, the version sold in Korea
- Made in: Republic of Korea
- Category: Masks

## Key benefits

- A sheet mask built by Numbuzin, formulated to its own single step rather than stacking claims a sheet mask does not need.
- Texture and finish are built for layering, so it sits under or over the rest of a routine without disrupting it.
- Comes as the Korean-market formula, sourced for the Korean market rather than reformulated for US shelves.
- Carries intact Korean-market packaging and batch coding, the same box a shopper would find on the shelf in Korea.
- Sized and packaged for daily use as part of a layered Korean routine, not a one-off treatment.

## How it works

No.9 NMN BIO Lifting-sil Full Face Mask 4ea (Upper Sheet 20ml + Lower Sheet 28ml) (+Fabric Lifting Band) is a sheet mask from Numbuzin, formulated to do one job well within a layered Korean routine. Its texture is built for its step: light enough to sit under later layers, or rich enough to sit as a final step, depending on where a sheet mask lands in the order of a routine. Numbuzin builds its Korean-market lines around a single clear purpose per product, so this formula is not asked to double as a serum, a mask and a cream at once. It is the Korean-market version, the same formula sold in Korea, with its Korean-market batch coding intact rather than swapped for a US-only run. That sourcing is the difference between this listing and a US-shelf reformulation carrying the same name.

## How to use

1. Use it as the weekly treatment, two to three times a week, for 15 to 20 minutes, giving it a moment to settle before the next step.

## FAQ

### How do I know this is authentic and not a US-reformulated version?

Check the box against the listing: an authentic Korean-market SKU carries Korean-primary packaging and an intact Korean-market batch code, not a US-only relabel. Numbuzin's Korean-market formulas are sourced specifically to preserve that, rather than substituted for the US-shelf version some retailers carry under the same name.

### When in a routine should I use this sheet mask?

Use it as the weekly treatment, two to three times a week, for 15 to 20 minutes. Placing a sheet mask out of order is the most common reason a Korean routine feels like it is not working, so keep this one at its own step rather than doubling it up with a product built for a different stage. Give it a few weeks at that placement before judging the result.

### Is this the same formula sold in Korea, or a US version?

This is the Original Korean Formula, carried through with its intact Korean-market batch coding. Numbuzin sells a separate reformulation on some US shelves, and this listing is not that version. The Korean-market batch coding and packaging travel with it, which is the detail worth checking against the box on arrival.

### What kind of texture does this sheet mask have?

Numbuzin formulates its sheet masks for the finish that format is known for: light enough to layer without pilling, and finished for a Korean routine rather than a heavier US-market equivalent. It is built to sit at its own step, not to double as a different product type.

### Is this sheet mask fragranced?

Fragrance varies by formula, and the box lists what this specific version carries. If fragrance sensitivity is a concern, check the ingredient panel on the packaging on arrival before working it into a routine that already runs fragrance-free.

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Page: https://korean-pharmacy.com/products/numbuzin-no-9-nmn-bio-lifting-sil-full-face-mask-4ea-upper-sheet-20ml-lower-sheet-28ml-fabric-lifting-band