Details on all Root Cause Skincare™ ingredients.
![](https://cdn.shopify.com/s/files/1/0259/8679/3546/files/Ing_Glossary_Apricot_Kernel_Oil_V2.webp?v=1712847129)
Niacinamide
Vitamin B3
Form
Powder
Origin
India
Source
Reaction of nicotinic acid with various amines
Function
Corrector
EWG Rating
Other Nuggets
Helps skin appear smoother, softer, and more radiant
![](https://cdn.shopify.com/s/files/1/0259/8679/3546/files/Ing_Glossary_Niacinamide_V1_45d6b265-1db0-4f17-ba00-65b288b45530.webp?v=1713272266)
Why We Love It
+ Boosts collagen production, promoting skin firmness and elasticity
+ Regulates sebum production, balancing oil and minimizing the appearance of pores
+ Barrier strengthening, enhancing moisture retention and protecting against environmental stressors.
+ Diminishes hyperpigmentation and evens skin tone
+ Calms redness and irritation associated with acne and rosacea
Known To Be Great For
+ Acne and Acne Scarring
+ Diminishes Hyperpigmentation
+ Anti-aging Superhero
+ Rosacea
+ Dry skin
Products with Niacinamide
![](http://www.shoplamarue.com/cdn/shop/files/Front_and_Back_Core_Final-GradientV3_PNG.png?v=1686974135)
$39
Finally, a never-drying daily cleanser for a healthy, balanced baseline.
![](http://www.shoplamarue.com/cdn/shop/files/download_49.webp?v=1711335437)
$94
$84
The must-have routine, for any age or skin need. Essential Cleanser & Face Cream.
![](http://www.shoplamarue.com/cdn/shop/files/Rescue_and_Repair_Kit_Main_Image.jpg?v=1730403057)
$163
$143
Your intensive care kit for breakouts, hormonal flare-ups, barrier, & more.
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