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  3. Niacinamide Serums

Niacinamide Serums

Niacinamide, it's the skincare ingredient that you need on your side if you're looking to fight back against breakouts, inflammation and oiliness. Finding the right niacinamide serum for your needs may seem like a fine art, but we're here to help. Browse our offerings from brands like Minimalist and Cerave to uncover your next cant-live-without skincare solution. Read More

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46 products found
-45%
The Ordinary Niacinamide 10% + Zinc 1%
The Ordinary Niacinamide 10% + Zinc 1%
468 Reviews
£5.50 £10.00
Alpha-H Vitamin B Serum With 5% Niacinamide
Alpha-H Vitamin B Serum With 5% Niacinamide
10 Reviews
£22.99
-40%
Dr Botanicals Hyaluronic Acid 5% & Niacinamide 5% Eye Serum
Dr Botanicals Hyaluronic Acid 5% & Niacinamide 5% Eye Serum
No reviews
£13.90 £22.99
-10%
CosRx The Niacinamide 15 Serum
CosRx The Niacinamide 15 Serum
No reviews
£20.75 £23.00
Beauty of Joseon Glow Serum With Propolis & Niacinamide For Enlarged Pores & Inflammation
Beauty of Joseon Glow Serum With Propolis & Niacinamide For Enlarged Pores & Inflammation
No reviews
£12.49
Neogen Dermalogy Real Niacinamide 15% Serum
Neogen Dermalogy Real Niacinamide 15% Serum
No reviews
£38.00
Beauty of Joseon Ginseng Essence Water With Niacinamide
Beauty of Joseon Ginseng Essence Water With Niacinamide
No reviews
£15.95
Isntree Hyper Niacinamide 20 Serum
Isntree Hyper Niacinamide 20 Serum
No reviews
£18.00
Q+A Niacinamide SPF 50 Balancing Facial Sunscreen
Q+A Niacinamide SPF 50 Balancing Facial Sunscreen
No reviews
£15.00
One Thing Niacinamide 10%
One Thing Niacinamide 10%
No reviews
£20.00
Mary & May Lemon Niacinamide Glow Wash Off Pack
Mary & May Lemon Niacinamide Glow Wash Off Pack
No reviews
£30.00
The Organic Pharmacy Niacinamide Ultra 5 Serum
The Organic Pharmacy Niacinamide Ultra 5 Serum
No reviews
£95.00
-30%
Elan Skincare Hydrating Booster Serum- Hyaluron + Niacinamide
Elan Skincare Hydrating Booster Serum- Hyaluron + Niacinamide
No reviews
£39.00 £55.00
Real Techniques Sponge+ Mattifying Makeup Setting Spray With Niacinamide
Real Techniques Sponge+ Mattifying Makeup Setting Spray With Niacinamide
No reviews
£9.99
-20%
Melume Skinscience Waterfree Niacinamide Galactomyces Serum
Melume Skinscience Waterfree Niacinamide Galactomyces Serum
No reviews
£71.20 £89.00
-33%
Maskology Blemish Control Niacinamide Daily Serum
Maskology Blemish Control Niacinamide Daily Serum
No reviews
£8.01 £11.95
-44%
Eqqualberry Vitamin Illuminating Serum Brightening Vitamin C Serum -Acerola & Niacinamide
Eqqualberry Vitamin Illuminating Serum Brightening Vitamin C Serum -Acerola & Niacinamide
No reviews
£12.89 £23.00
Evolve Beauty Resveratrol + Niacinamide Serum
Evolve Beauty Resveratrol + Niacinamide Serum
No reviews
£42.00
TIRTIR Niacinamide 20% Serum
TIRTIR Niacinamide 20% Serum
No reviews
£22.00
Natural Xtracts Niacinamide Blemish Serum
Natural Xtracts Niacinamide Blemish Serum
No reviews
£8.50
Nature Spell Niacinamide Zinc Face Serum
Nature Spell Niacinamide Zinc Face Serum
No reviews
£10.81
-20%
Dr. Althea 15% Niacinamide Purity Serum
Dr. Althea 15% Niacinamide Purity Serum
No reviews
£15.60 £19.50
Roxanna 10 Percent Niacinamide Serum
Roxanna 10 Percent Niacinamide Serum
No reviews
£19.95
-32%
skinChemists Youth Series Tranexamic Acid 2.5%, Niacinamide 4% Brightening Serum
skinChemists Youth Series Tranexamic Acid 2.5%, Niacinamide 4% Brightening Serum
No reviews
£14.90 £21.90
-29%
ANUA Niacinamide 10% + Txa 4% Dark Spot Correcting Serum
ANUA Niacinamide 10% + Txa 4% Dark Spot Correcting Serum
No reviews
£23.00 £32.00
Revuele TS Niacinamide Replenishing Tonic
Revuele TS Niacinamide Replenishing Tonic
No reviews
£6.42
-2%
Eveline Face Therapy Niacinamide Serum Shot
Eveline Face Therapy Niacinamide Serum Shot
No reviews
£9.50 £9.68
Revuele Pore Refining & Smoothing Niacinamide Toner
Revuele Pore Refining & Smoothing Niacinamide Toner
No reviews
£6.42
Beauty Formulas Dual Effect Eye Gel Patches With Niacinamide & Collagen
Beauty Formulas Dual Effect Eye Gel Patches With Niacinamide & Collagen
No reviews
£4.45
-26%
Wet N Wild Niacinamide Skin Tint
Wet N Wild Niacinamide Skin Tint
No reviews
£6.74 £8.99
The INKEY List Niacinamide Serum
The INKEY List Niacinamide Serum
No reviews
£11.50
-24%
Olay Niacinamide 24 + Vitamin E Age Defy Serum
Olay Niacinamide 24 + Vitamin E Age Defy Serum
No reviews
£15.99 £20.99
Vichy LiftActiv B3 5% Niacinamide & AHA Complex Serum
Vichy LiftActiv B3 5% Niacinamide & AHA Complex Serum
No reviews
£33.99
-17%
Give Me Niacinamide Serum
Give Me Niacinamide Serum
No reviews
£10.00 £12.00
ANUA Niacinamide 10 Txa 4 Dark Spot Removing Serum
ANUA Niacinamide 10 Txa 4 Dark Spot Removing Serum
No reviews
£22.00
-10%
e.l.f. Power Grip Primer + Niacinamide
e.l.f. Power Grip Primer + Niacinamide
No reviews
£10.37 £11.50
-26%
Belif Super Drops 5% Niacinamide & Vitamin C Brightening Serum
Belif Super Drops 5% Niacinamide & Vitamin C Brightening Serum
No reviews
£21.70 £29.00
-28%
Vita Liberata The H.A+ Deep Moisture Face Tan With Niacinamide
Vita Liberata The H.A+ Deep Moisture Face Tan With Niacinamide
No reviews
£20.90 £29.00
Medicube TXA Niacinamide Serum
Medicube TXA Niacinamide Serum
No reviews
£41.00
Able Indoor anti-pollutant & Detoxifying Niacinamide Blue Light Eye Therapy
Able Indoor anti-pollutant & Detoxifying Niacinamide Blue Light Eye Therapy
No reviews
£72.00
L'Oréal Paris Men Expert Innovation Derma Control Niacinamide Anti Blemish Serum
L'Oréal Paris Men Expert Innovation Derma Control Niacinamide Anti Blemish Serum
No reviews
£18.78
Fenty Beauty Watch Ya Tone Niacinamide Dark Spot Serum
Fenty Beauty Watch Ya Tone Niacinamide Dark Spot Serum
No reviews
£33.50
-13%
Estée Lauder Perfectionist Pro Multi-Zone Wrinkle Concentrate With Niacinamide + Chlorella
Estée Lauder Perfectionist Pro Multi-Zone Wrinkle Concentrate With Niacinamide + Chlorella
No reviews
£64.50 £73.50
-38%
Dermaquest Niacinamide Serum
Dermaquest Niacinamide Serum
No reviews
£40.50 £64.50
Skin Republic Niacinamide 10% + Zinc 1% Serum
Skin Republic Niacinamide 10% + Zinc 1% Serum
No reviews
£17.99
Skin Republic Hyaluronic Acid 1%+ Niacinamide Serum
Skin Republic Hyaluronic Acid 1%+ Niacinamide Serum
No reviews
£17.99

What does niacinamide serum do?

The question is, what can't it do? Niacinamide serums come with a whole host of benefits, including:

  • Minimising the appearance of pores
  • Brightening skin
  • Softening fine lines and wrinkles
  • Evening skin tone and hyperpigmentation

Explore the entire range at Cosmetify to find a solution you love.

FAQs

What is niacinamide and why is it used in serums? Niacinamide is a form of vitamin B3 known for its multitasking skin benefits. It helps regulate oil, minimise pores, improve texture, and support the skin barrier—making it one of the most versatile serum actives.

Is niacinamide good for acne or oily skin? It helps reduce inflammation, balances sebum production and improves overall skin clarity. It's also non-drying, making it a better alternative to harsh astringents for acne-prone types.

Can it be used with other actives? Absolutely. Niacinamide pairs beautifully with hyaluronic acid, zinc, retinol, and vitamin C. It's even gentle enough for layering with exfoliants like AHAs and BHAs.

Does niacinamide help with sensitivity or redness? It strengthens the barrier and reduces inflammation, which can calm irritated or reactive skin. It's a go-to for rosacea-prone or sensitive complexions.

When should I use niacinamide serum? Twice daily if your skin tolerates it. It works well after toner and before moisturiser or SPF, and can be used year-round without concern for photosensitivity.

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