Vitamin B3 (12% Niacinamide) Serum

(5)

$40.00

This soothing Face serum targets dark spots, fights UV damage, and boosts collagen for a firm, even complexion. Ideal for sensitive skin and rosacea.

Why you'll love it:

  • Gentle yet effective: Ideal for sensitive skin, this serum soothes while tackling dark spots and improving skin texture.
  • Boosts collagen production: Peptides stimulate collagen and fibroblast activity for firmer, more youthful skin.
  • Fights UV and free radical damage: Protects against sun damage and environmental stressors, minimizing future skin concerns.
  • Brightens and evens skin tone: 12% Niacinamide helps reduce dark spots, inflammation, and redness for a clear, even complexion.

1.0 fl. oz. (30mL)

Estimated delivery between October 08 and October 10. Order within .

Many niacinamide serums are watered down or overly harsh at higher concentrations. Ours blends 12% niacinamide with plant peptides and comfrey for balanced strength.

It restores your barrier, calms redness, and evens tone, making it a daily essential for sensitive or blemish-prone skin.

Every bottle plants a tree.

At OM Botanical, we believe skincare should nourish more than just your skin. That’s why we partner with reforestation initiatives to plant one tree for every product you purchase.

This serum is packaged in a recyclable glass dropper bottle - a durable, eco-friendly alternative to plastic - so you can care for your skin and the planet at the same time.

Learn more about how we source, package, and give back.

Fast shipping, easy returns.

We ship within 1–2 business days from our North Carolina facility. Most orders arrive within 3–5 business days.

Not in love with your product? You can return it within 30 days - no hassle, no stress.

Vitamin B3 Serum - glass bottle with dropper | OM Botanical

Vitamin B3 (12% Niacinamide) Serum

$40.00

$40.00

Powerful , yet gentle

After 7 days using OM Botanical Vitamin B3 Serum — calmer skin with reduced redness and more even tone
Before using OM Botanical Vitamin B3 Serum — redness and uneven skin tone

See the results

After only one week of consistent use, redness is visibly reduced and skin looks calmer and more even.

Individual results may vary.

Find your perfect serum

Compare our four plant-powered serums side by side to discover which one is best for your skin’s needs.

Vitamin B3 Serum
Vitamin C Serum
Bakuchiol Serum
Tremella Mushroom Serum
What it does
Strengthens barrier, evens tone & calms redness
Brightens, firms & protects against UV damage
Retinol-like anti-aging and smoothing, without irritation
Hyaluronic acid sub: deep hydration and plumping
Hero ingredients
Vitamin B3 + Plant peptides + Comfrey
Vitamin C + Ferulic acid + Rutin
Bakuchiol + Astaxanthin + Squalene
Tremella + Aloe vera + Vitamin B5
Who it's for
Sensitive, red, blemish-prone, or uneven skin tone
Dull, uneven, or aging skin seeking glow and firmness
Sensitive or mature skin wanting wrinkle reduction
Dry, dehydrated, or sensitive skin needing a glow-up

Find your perfect serum

Explore quick snapshots of our four plant-powered serums to see which one best fits your skin’s needs.

What it does: Strengthens barrier, evens tone & calms redness

Hero ingredients: Vitamin B3 + Plant peptides + Comfrey

Who it's for: Sensitive, red, or blemish-prone skin + uneven skin tone

What it does: Brightens, firms & protects against UV damage

Hero ingredients: Vitamin C + Ferulic acid + Rutin

Who it's for: Dull, uneven, or aging skin seeking flow and firmness

Explore Vitamin C Serum

What it does: Retinol-like anti-aging and smoothing, without irritation or sun sensitivity

Hero ingredients: Bakuchiol + Astaxanthin + Squalene

Who it's for: Sensitive or mature skin wanting wrinkle reduction

Explore Bakuchiol Serum

What it does: Hyaluronic acid alternative - deep hydration and plumping

Hero ingredients: Tremella mushroom + Aloe vera + Vitamin B5

Who it's for: Dry, dehydrated, or sensitive skin needing a glow-up

Explore Tremella Mushroom Serum

Supports your skin's natural microbiome

Corrects imbalances instead of masking them

Made with ingredients that are safe enough to eat

Supports your skin's natural microbiome

Corrects imbalances instead of masking them

Made with ingredients that are safe enough to eat

Supports your skin's natural microbiome

Corrects imbalances instead of masking them

Made with ingredients that are safe enough to eat

Supports your skin's natural microbiome

Corrects imbalances instead of masking them

Made with ingredients that are safe enough to eat

Supports your skin's natural microbiome

Corrects imbalances instead of masking them

Made with ingredients that are safe enough to eat

Supports your skin's natural microbiome

Corrects imbalances instead of masking them

Made with ingredients that are safe enough to eat

Clean  and effective  ingredients

Vitamin B3

A multitasking vitamin that helps minimize pores, brighten dull skin, and strengthen the skin barrier. In this serum, it supports a smoother, more even complexion while calming redness and irritation.

Comfrey

Rich in allantoin, this healing herb promotes cell regeneration and soothes dry or stressed skin. It works to repair and protect, making it ideal for sensitive or damaged skin.

Phyto-peptides

Made from soy beans, rice, and yeast, plant-derived peptides help stimulate collagen production, improving firmness and elasticity. These peptides support a plump, youthful appearance and enhance the skin’s natural renewal process.

Full ingredients list

Aloe barbadensis leaf juice*, Niacinamide (vitamin B3), (Vegetable) glycerin*, Leuconostoc/radish root ferment filtrate, Tremella fuciformis (mushroom) extract*, Cucumbis sativus (cucumber peel) extract*, Symphytum officinale (comfrey) root extract, Salvia sclarea (clary sage) oil, Cucumbis sativus (cucumber) seed oil, Centella asiatica (gotu kola) extract*, Phyto-peptides, Sclerotium gum    [*ORGANIC]

Learn more about our ingredients Learn more about our ingredients

Crafted with purpose

Our products are made with only the purest, cold-pressed oils and plant-based organic ingredients. No chemicals, no fillers. Just clean, effective skincare that celebrates nature in its truest form.

Good for your skin. Good for your health. Good for the planet.

No chemicals or synthetic ingredients! We use the best of nature, and nothing else.

Our ingredients are carefully selected for their purity, quality, and sustainability.

Nourishes and supports your skin’s natural balance, leaving it healthier and more radiant.

Made in small batches, with love, in our own facility in Apex, North Carolina.

We’re plant-based, like our founder. No animal-derived ingredients and never tested on animals.

Most of our packaging is made from carbon-neutral sugarcane plastic, PCR, or glass.

Real customer reviews

Customer Reviews

Based on 5 reviews
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L
Lisa
Thank you Om

My rosacea calmed down within weeks of using the Niacinamide Serum. Nothing else worked like this.

K
Katies Morgan
Just Amazing

With rosacea-prone skin, I’m always skeptical about trying new products. But the OM Botanical Niacinamide serum didn’t trigger a single flare-up. In fact, my redness has visibly calmed down, and my skin texture has improved dramatically. Love that it's gluten free and alcohol free too.

K
Kim Eldredge-Wight

Love it!

Z
Zdzislaw Losowski
Om

Very good

C
Chris
Ordering my 3rd bottle...

I love this Vitamin B3 Serum! I use it every morning as a light moisturizer. I'm 56 so I need hydration after washing my face, but regular moisturizers are too heavy for me. And I can't use oils because they make my face too shiny (hello large pores!). This Serum does the trick. My face doesn't feel tight and I can wear makeup on top if I like. My 2 favorite Om Botanical products are this Serum & the Magnesium Body Lotion.