What does the 20% Niacinamide Treatment do for skin?

This formula dramatically improves the look of enlarged pores, helps reduce clogged bumps, and visibly minimizes blotchy tone & post-blemish marks.

Can I use the 20% Niacinamide Treatment if I have sensitive skin?

Yes, but if you have a known niacinamide sensitivity or extra-sensitive skin, we recommend patch testing first, then incorporating it slowly into your routine.

Can I use niacinamide every day?

Yes, you can safely use niacinamide every day. Applying niacinamide products daily will provide the most consistent results.

My CLINICAL 20% Niacinamide smells or looks different. Is it still okay to use?

Yes. You may notice changes in color, texture, or scent due to our fragrance- and dye-free formulas; this is normal. For best results, replace the product after the marked PAO or expiration date as effectiveness may decline after that time.

Is the CLINICAL 20% Niacinamide Treatment fragrance-free?

Yes, though you may notice a mild, naturally occurring scent due to the product's ingredients.

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WE SOURCE ITEMS FROM

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USA
Japan

Customer Services

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Our Other Brands:Hewyn|Selfship

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Description

✨ Unlock flawless skin with the power of 20% niacinamide!

BUMP FREE GLOW - Effectively minimizes hard, clogged bumps and smooths rough, orange-peel texture.
CLEAN CONSCIOUS - Fragrance-free, paraben-free formula in eco-friendly packaging—beauty that respects the planet.
BRIGHTEN BALANCE - Vitamin C and licorice root visibly even out blotchy, uneven skin tone for radiant skin.
PORE PERFECTION POWER - Dramatically tightens and refines large, sagging pores for a visibly smoother complexion.
SCIENCE BACKED SKINCARE - Clinically proven, high-potency formula trusted by thousands for youthful, glowing skin.

Paula's Choice CLINICAL Niacinamide 20% Treatment Serum is a high-strength, fragrance-free formula designed to visibly tighten pores, brighten uneven skin tone, and smooth rough texture. Featuring a potent 20% niacinamide concentration combined with vitamin C and licorice root, it protects against UV damage while reducing clogged bumps. Packaged sustainably, this serum delivers clinically proven results for a radiant, youthful complexion.

Specifications

ASIN	B083N1H6P7
ASIN	B083N1H6P7
Best Sellers Rank	#24,034 in Beauty ( See Top 100 in Beauty ) #61 in Eye Serums & Fluids
Brand Name	PAULA'S CHOICE
Customer Reviews	4.5 4.5 out of 5 stars (1,890)
Customer reviews	4.5 4.5 out of 5 stars (1,890)
Date First Available	24 February 2020
Item Form	Drop
Item Volume	0.67 Fluid Ounces
Item Weight	0.67 Ounces
Manufacturer Part Number	8030
Manufacturer reference	8030
Material Features	Concentrated
Material Type Free	fragrance free
Number of Items	1
Package Dimensions	10.2 x 3.4 x 3.4 cm; 18.99 g
Product Benefits	Brightening
Recommended Uses For Product	Sun Protections,Provides Vitamins,Anti-aging
Scent Name	Unscented
Skin Tone	All
Skin Type	All
Special Ingredients	vitamin_c
Target Use Body Part	Face
UPC	655439080309
Unit Count	19.81 Milliliters

Reviews

R**A

Quality product

Authentic product and very effective

29.05.2021

H**O

اكتر سيلر بثق في منتجاته مليون في الميه اوريجينال وثقه بنصح بيه جدا

12.12.2025

K**T

Love love

18.04.2026

G**E

Ive used ordinary niacinamide, but this one is really irritating

10.03.2024

G**H

good item

27.02.2024

M**A

This product really helps improve skin texture and minimize the look of pores. A little goes a long way, and it absorbs well without feeling greasy. I noticed my skin looked more even and clearer after consistent use. Great addition to a skincare routine.

15.01.2026

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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

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