NEW
Niacinamide Peptides™
Niacinamide Peptides™
Woman applying skincare product with text claiming results in 7 days on a light blue background
Before and after comparison of skin with a skincare product from Medik8.
Skincare serum dropper with ingredient labels on a light blue background
Step-by-step guide on how to layer Medik8 skincare products with text labels on a blue gradient background.
Niacinamide Peptides™
Niacinamide Peptides™
Woman applying skincare product with text claiming results in 7 days on a light blue background
Before and after comparison of skin with a skincare product from Medik8.
Skincare serum dropper with ingredient labels on a light blue background
Step-by-step guide on how to layer Medik8 skincare products with text labels on a blue gradient background.
1 / 6
Enlarged pores & blemishes

Niacinamide Peptides™

  • Clarify
  • |
  • Refine
  • |
  • Brighten
10% Niacinamide Serum with Peptides & NAG

Clinically proven to reduce visible blemishes by 35%, Niacinamide Peptides is your go-to for luminous, refined and healthy-looking skin.[1] Powered by 10% niacinamide, this multi-active formula is clinically proven to dramatically reduce the look of pores and blemishes, while simultaneously soothing your skin barrier. The result? Rapid improvement in just 7 days, and a visibly smoother, more balanced appearance over time.[1]

[1] Proven via an independent clinical study conducted over 4 weeks on 30 participants.
Full Size (30ml)
Earn points
Reward Points

Earn 1 point for every €1 spent with our rewards program, Me&Medik8. Simply create an account to join. Collect points every time you shop and redeem them for rewards, including money off future purchases.

You can also enjoy lots of exclusive benefits from secret promotions, free shipping and a gift on your birthday.

Join Medik8 Loyalty to earn points when you shop this product. Sign up now

Reasons to shop Medik8

Free standard Delivery on orders over €50
15% off your first order
"No questions asked" easy 30 day returns
Press & Clear™
Press & Clear™
  • Clarify
  • |
  • Brighten
  • |
  • Smooth
 Exfoliating 2% BHA Tonic
Gentle-Release Salicylic Acid
Select a Size
Key Benefits
Effective Blemish Reduction

Visibly reduces blemishes while balancing oil production to help prevent future breakouts.

Pore Refining

Gently balances congestion-prone skin, targeting the look of pores and uneven skin texture in 7 days. [1]

Redness Recovery

Proven to reduce visible redness in 7 days while remaining gentle for everyday use.[2]

Glass-like Skin

Proven to deliver an instant, visible glass-like glow with a lightweight, non-greasy texture.[2]

Skin Barrier Support

Formulated with enhanced skin barrier support that’s clinically proven to improve skin barrier health by 34%.[1]

Proven Results
Before
After
Before
After
7 days to visibly clearer and smoother skin[3]
35% reduction in visible blemishes[1]
26% reduction in visible pore size in 4 weeks[1]
100% showed a healthier skin barrier within 7 days[1]
94% agree it’s gentle on the skin[2]
100% agree it layers well in their skincare routine[2]
[1] Proven via an independent clinical study conducted over 4 weeks on 30 participants. [2] Proven via an independent consumer study conducted over 4 weeks on 56 participants. [3] Proven via independent clinical and consumer studies over 4 weeks on 83 participants.
How to Use

First-time use

If you're new to Niacinamide Peptides we recommend a patch test at least 24 hours before first use. Learn how to patch test here.

How To Use

After cleansing in the morning and/or evening, apply evenly across the face, neck & décolletage.

Uses Per Tube

100

Guide to Layering
Step 1: Cleanse
Clarifying Foam™
Morning
Evening
Clarifying Foam™
Select a Size
Step 2: Tone
Press & Clear™
Morning
Evening
Press & Clear™
Select a Size
Step 3: Target
Niacinamide Peptides™
Morning
Evening
Niacinamide Peptides™
Full Size (30ml)
Step 4: Vitamin A
Evening
()
Step 5: Moisturise
Morning
Evening
()
Key Ingredients
Niacinamide (10%)

Also known as vitamin B3, it boasts anti-inflammatory properties to visibly calm blemish-induced irritation while hydrating and supporting the skin's natural barrier.

Crystalide* Peptide

A powerful peptide that works to enhance skin cell renewal for a more uniform skin surface, while boosting the effects of a protein called α-crystallin which promotes more luminous-looking skin.

t*Crystalide™ is a trademark of Sederma Inc.

N-Acetyl Glucosamine (NAG)

Gently exfoliates while boosting niacinamide's power, helping to promote a visibly even complexion.

Zinc PCA

A natural mineral which helps to regulate oil production, support the skin’s natural healing process and reduce the appearance of inflammation. Zinc PCA is also a specialised form of zinc which can also help to balance excess oil to reduce the likelihood of blemishes forming.

N-Acetyl Glucosamine (NAG)

Gently exfoliates while boosting niacinamide's power, helping to promote a visibly even complexion.

Zinc PCA

A natural mineral which helps to regulate oil production, support the skin’s natural healing process and reduce the appearance of inflammation. Zinc PCA is also a specialised form of zinc which can also help to balance excess oil to reduce the likelihood of blemishes forming.

Hyaluronic Acid

With a unique ability to attract and retain more than 1,000 times its own weight in water, hyaluronic acid draws moisture from the lower layers of the skin into the upper layers. This leaves the complexion visibly nourished and supple.

Full List of Ingredients
Niacinamide Peptides™
10% Niacinamide Serum with Peptides & NAG

INGREDIENTS

Aqua (Water), Niacinamide, Caprylic/Capric Triglyceride, Acetyl Glucosamine, Glyceryl Stearate Citrate, Glycerin, Dimethicone, Zinc PCA, Palmitoyl Tetrapeptide-10, Sodium Hyaluronate, Phenoxyethanol, Polyglyceryl-3 Stearate, Hydroxyacetophenone, Crambe Abyssinica Seed Oil, Hydrogenated Lecithin, Behenyl Alcohol, Cetearyl Alcohol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Disodium EDTA, Xanthan Gum, Cetyl Palmitate, Ethylhexylglycerin, Carnosine, Sorbitan Stearate, Polysorbate 80, Polysorbate 60, Sorbitan Isostearate, Sodium Benzoate, Citric Acid, Tocopherol.

PRECAUTIONS

Avoid eye contact. If product enters eyes, rinse well with water. If irritation occurs, cease use. Should irritation persist, consult a doctor. Use only as directed and on unbroken skin. Patch testing prior to use is advised. Refer to medik8.co/patch for an in-depth guide to patch testing.

*Although we try our best to ensure this list of ingredients is accurate there may be product upgrades from time to time, or slight variants between different regions based on local laws, meaning the only definitive ingredient list is that which is printed on the product packaging.
Experts Recommended

Niacinamide Peptides builds upon everything our customers loved about Clarity Peptides while bringing next-level efficacy to visibly clearer, smoother, glass-like skin.

Hannah Biggerstaff
Medik8’s Head of Product

Complete Your Regime

Reviews

Frequently Asked Questions

Do I use Niacinamide Peptides in the morning or in the evening?
Both. Niacinamide Peptides can be used after cleansing day or night.
Can I use Niacinamide Peptides alongside Liquid Peptides Advanced?
Absolutely. As both of these products are lightweight emulsions, the order in which you apply them shouldn’t impact things too much! However, we would still advise to always follow the thinnest to thickest rule. Niacinamide Peptides is slightly thinner in texture so, we would recommend applying that first, layering Liquid Peptides Advanced MP on top.
Do I apply Niacinamide Peptides before or after C-Tetra Luxe in the morning?
Because Niacinamide Peptides is emulsion-based and C-Tetra Luxe is oil-based, C-Tetra Luxe should be applied first
Can I use Niacinamide Peptides while pregnant or breastfeeding?
As a cosmetics company, we are unable to provide product advice in relation to medical conditions such as pregnancy. We would recommend discussing the ingredients with your GP or midwife before use. As general guidance, this product does not contain any ingredients that we would recommend avoiding during pregnancy unless advised by your doctor.
Niacinamide Peptides™
Full Size (30ml)
Full Size (30ml)