What is the potency (percentage) of the tranexamic acid?

Hello. This is RNW team. Thanks for your question. Tranexamic acid accounts for 0.01%. Not only Tranexamic acid but also niacinamide, ascorbyl glucoside, glutathione, tocopherol contain in this product. Which belong to different whitening mechanism. Reducing melanin multidimensionally.

What % niacinamide? also, .01% tranexamic acid is nothing. most brands use 5%+. the peptides come after it on ingredient list. why bother adding them?

Dear Customer Thank you for your question! Our RNW DER Concentrate Niacinamide Plus has 5% of Niacinamide acid. Tranexamic acid and Niacinamide acid work pretty well together. However, the brightening mechanism is different for each of these acids. We found that it was the best balance between those two to give your skin a brightening effect without drying it out! Regarding peptides, they have anti-oxidation, anti-aging, moisturizing, and elasticity-enhancing effects. However, they can be irritants if their quantity is too important. So we took just what was needed to give you their benefits without irritating your skin! I hope it answered your question ~ Have a lovely day RNW Team

Is this suitable for sensitive skin? It has alcohol as 5th ingredient.

I have sensitive skin and it doesn’t affect me , but I use it every other night not daily

Has it ever irritated your skin? It has alcohol as the 5th ingredient.

No it doesn’t irritate my skin but don’t overuse it , and don’t combine it with other serums with alcohol in it or salicylic acid.

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RNW Der. Concentrate Niacinamide Plus Serum 30ml / 1 fl.oz | Highly Concentrated Ampoule for Dark Spots with Vitamin B3 | Light Fresh Texture | Korean Skin Care

Product ID: 287454847

Details

Active ingredients
niacinamide b3
Brand
RNW
Item form
Drop
Item volume
30 Millilitres
Material feature
Natural
Number of items
1

✨5% Niacinamide brightening power

🌿EWG Green Grade, 9 FREE formula

💧Lightweight, fast-absorbing texture

9788 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Elevate your skincare game with radiant, flawless confidence!

CLEAN GENTLE FORMULA - EWG Green Grade, free from parabens & artificial fragrances—perfect for sensitive skin.
SOOTHING DAISY EXTRACT - Calms irritation and shields skin from daily environmental stressors—because your skin deserves peace.
ULTRA LIGHT ABSORPTION - Non-greasy, fast-absorbing serum that layers seamlessly under your moisturizer or makeup.
ADVANCED RNW SHINING COMPLEX - Fights discoloration, minimizes pores, and firms tired skin with Tranexamic Acid & Glutathione.
GLOW BOOSTING 5 NIACINAMIDE - Visibly evens skin tone & reduces fine lines for that flawless office-ready glow.

RNW Der. Concentrate Niacinamide Plus Serum is a 30ml Korean skincare ampoule featuring 5% Niacinamide and a potent shining complex to brighten skin, reduce fine lines, and minimize pores. Its lightweight, fast-absorbing formula is enriched with soothing Daisy Extract and crafted with EWG Green Grade, 9 FREE ingredients, making it ideal for sensitive skin and daily use.

Specifications

ASIN	B085HDLQY3
ASIN	B085HDLQY3
Active Ingredients	niacinamide,vitamin b3
Benefits	Soothing,Shining,Radiant Skin,Brightening,Moisturizing
Best Sellers Rank	469,201 in Beauty ( See Top 100 in Beauty ) 8,025 in Face Serums
Brand Name	RNW
Country Of Origin	Germany
Country of origin	Germany
Customer Reviews	4.3 4.3 out of 5 stars (43)
Customer reviews	4.3 4.3 out of 5 stars (43)
Guaranteed software updates until	unknown
Item Form	Drop
Item Volume	30 Millilitres
Item model number	8809635330078
Manufacturer	MILIP
Manufacturer	MILIP
Manufacturer Part Number	8809635330078
Material Features	Natural
Model Number	8809635330078
Number of Items	1
Package Dimensions	12.4 x 4 x 3.8 cm; 112 g
Scent Name	fresh
Skin Tone	All
Skin Type	Sensitive
Unit Count	1.00 count

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9788 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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2 weeks ago

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The delivery time was excellent, and the packaging was secure.

2 months ago

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