# Round Lab Vita Niacinamide Dark Spot Serum Mask

Vita Niacinamide Dark Spot Serum Mask, Round Lab's serum in its authentic Korean-market formula.

- Brand: Round Lab
- Product: Vita Niacinamide Dark Spot Serum Mask
- Price: $11.76
- Availability: In stock
- Size: 20 ml
- Market: Korean market, the version sold in Korea
- Made in: Republic of Korea
- EAN (barcode): 8809962540775
- Category: Masks

## Key benefits

- Vita Niacinamide Dark Spot Serum Mask is Round Lab's serum, sourced for the Korean market rather than reformulated for US shelves.
- Carries Niacinamide, which is the brightening, barrier-supporting workhorse behind most Korean tone-evening formulas, and it layers easily under sunscreen and makeup.
- Carries Betaine, which is a sugar beet-derived humectant that helps this formula feel less stripping on contact.
- Carries Allantoin, which is a calming, skin-conditioning agent frequently paired with soothing botanicals in Korean formulas.
- Ships with the Korean-market barcode and batch code intact, the same box sold on Korean shelves rather than a US repack.
- Suited to shoppers targeting uneven tone and dark spots.

## How it works

Round Lab Vita Niacinamide Dark Spot Serum Mask is built as a wash-off mask, so its texture and finish are designed around one specific place in a routine rather than several. The formula's own ingredient list carries Niacinamide, Adenosine, Panthenol (Pro-Vitamin B5) among its named ingredients, placed at a level consistent with a wash-off mask rather than a spot treatment. The texture is built for use once or twice a week, as a treatment step after cleansing and before your regular toner, which is why it behaves differently on skin than a product meant for a different point in a routine. This is the Korean-market formula of the vita niacinamide dark spot serum mask, the version sold on shelves in Korea rather than a formula reworked for a different market.

## How to use

1. Use the Vita Niacinamide Dark Spot Serum Mask after toner, in place of your serum step, in the evening.
2. Apply the mask to the face and wait for 15 to 20 minutes. Remove it and gently pat the skin for better absorption.
3. Take it off at the time printed on the pack, pat in the essence left behind rather than rinsing, then go straight to your moisturizer.
4. Two or three evenings a week is a normal rhythm. Do not leave it on past its time; a sheet that has gone dry takes moisture back off the face as it goes.

## Ingredients

Water (Aqua), Hippophae Rhamnoides Water, Butylene Glycol, Niacinamide, Betaine, 1,2-Hexanediol, Polyglycerin-3, Arginine, Carbomer, Hydrogenated Lecithin, Hippophae Rhamnoides Fruit Extract, Coptis Japonica Root Extract, Allantoin, Ethylhexyl-Glycerin, Adenosine, Disodium EDTA, Bisabolol, Gluconolactone, Panthenol, Sodium Ascorbyl Phosphate, 3-0-Ethyl Ascorbic Acid, Glutathione, Tranexamic Acid, Capryloyl Salicylic Acid

## FAQ

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

This is the Korean-market formula, the same one sold on shelves in Korea, not a separate version reformulated for US retail. The pack you open matches what a shopper in Seoul buys.

### Where does this step go in a routine?

It belongs once or twice a week, as a treatment step after cleansing and before your regular toner. Placing it earlier or later than that changes how it feels going on and how well the steps after it absorb, so keeping it in that order is worth doing even on a simplified routine.

### Can I use this if my skin runs sensitive?

This wash-off mask is formulated with skin types like normal skin, combination skin in mind, but any new product is worth a patch test first if your skin reacts easily. A short patch test on the inside of your arm or behind an ear is worth doing with any new product before it goes on your face, and that goes for sensitive skin most of all.

### How long before I will know if this is right for my skin?

Give it a full week or two of consistent use before judging, since a single use rarely tells you much either way. Watch for how skin feels rather than for any specific number, and stop use if you notice ongoing irritation.

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Page: https://korean-pharmacy.com/products/round-lab-vita-niacinamide-dark-spot-serum-mask