Medik8 Niacinamide Peptides

$99.00

Niacinamide Peptides is a multi-active treatment designed to visibly reduce blemishes, refine pores and strengthen your skin barrier - all in one lightweight, non-greasy formula. Clinically proven to reduce visible blemishes and improve barrier health, this powerful yet gentle serum helps calm redness, balance oil and deliver a luminous, healthy-looking glow.

Key Benefits

  • Clinically proven to reduce visible blemishes by 35%

  • Helps balance oil production to minimise future breakouts

  • Refines the look of pores and uneven texture in 7 days

  • Delivers an instant, glass-like glow

  • Strengthens and supports the skin barrier

  • Reduces visible redness while remaining gentle for daily use

Key Ingredients

  • Niacinamide 10% (Vitamin B3) – Helps calm inflammation, visibly reduce blemishes, regulate oil production and reinforce the skin’s natural barrier.

  • Crystalide Peptide – Supports skin cell renewal to promote a smoother, more luminous-looking complexion.

  • N-Acetyl Glucosamine (NAG) – Gently exfoliates while enhancing the brightening benefits of niacinamide for a more even skin tone.

  • Zinc PCA – Helps regulate excess oil, support the skin’s natural healing process and reduce the appearance of inflammation.

  • Hyaluronic Acid – Draws moisture into the skin to leave it visibly plump, supple and hydrated.


Niacinamide Peptides is a multi-active treatment designed to visibly reduce blemishes, refine pores and strengthen your skin barrier - all in one lightweight, non-greasy formula. Clinically proven to reduce visible blemishes and improve barrier health, this powerful yet gentle serum helps calm redness, balance oil and deliver a luminous, healthy-looking glow.

Key Benefits

  • Clinically proven to reduce visible blemishes by 35%

  • Helps balance oil production to minimise future breakouts

  • Refines the look of pores and uneven texture in 7 days

  • Delivers an instant, glass-like glow

  • Strengthens and supports the skin barrier

  • Reduces visible redness while remaining gentle for daily use

Key Ingredients

  • Niacinamide 10% (Vitamin B3) – Helps calm inflammation, visibly reduce blemishes, regulate oil production and reinforce the skin’s natural barrier.

  • Crystalide Peptide – Supports skin cell renewal to promote a smoother, more luminous-looking complexion.

  • N-Acetyl Glucosamine (NAG) – Gently exfoliates while enhancing the brightening benefits of niacinamide for a more even skin tone.

  • Zinc PCA – Helps regulate excess oil, support the skin’s natural healing process and reduce the appearance of inflammation.

  • Hyaluronic Acid – Draws moisture into the skin to leave it visibly plump, supple and hydrated.