Niacinamide in skin care products: A multi-talent for radiant skin

February 2024
The Derma Check AI

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Niacinamide in skin care

  • Type of ingredient: Vitamin B3 derivative
  • Main benefits: Improves the skin barrier, reduces hyperpigmentation, reduces inflammation
  • Ideal for: All skin types, especially acne, rosacea and hyperpigmentation
  • Frequency of use: Daily, depending on product formulation
  • Combination with: Most skincare ingredients, including hyaluronic acid and retinol
  • Do not use with: Vitamin C in high concentrations

What is niacinamide?

Niacinamide, also known as vitamin B3, is a versatile active ingredient in skin care that addresses numerous skin problems. It strengthens the skin barrier, reduces inflammation and brightens the skin tone.

Benefits of niacinamide for the skin

  • Strengthens the skin barrier: Supports the lipid layer of the skin and thus improves its resistance.
  • Reduction of hyperpigmentation: Helps to reduce dark spots and ensures a more even skin tone.
  • Anti-inflammatory properties: Effective in reducing acne and rosacea symptoms.

Possible side effects

  • Rarely causes skin irritation: Irritation may occur with high concentrations or sensitive skin.
  • Interactions with other ingredients: Can lead to intolerances in combination with certain ingredients such as high concentrations of vitamin C.

Application recommendations

  • Regular use: Niacinamide can be used daily, ideally in serums or moisturizers.
  • Combination with other products: Can be combined with most skin care products to increase effectiveness.

How not to use it

  • Not with high concentrations of vitamin C: Avoid the simultaneous use of niacinamide with highly concentrated vitamin C, as this may impair the effectiveness of both active ingredients.
  • Do not overdose: Excessive use of products containing niacinamide may cause skin irritation.


1 Who is niacinamide suitable for? Niacinamide is suitable for all skin types and is particularly effective for problems such as acne, rosacea and hyperpigmentation.

2. can niacinamide reduce acne? Yes, its anti-inflammatory properties can help reduce acne.

3. can niacinamide be used in combination with retinol? Yes, niacinamide can complement the effectiveness of retinol and reduce skin irritation caused by retinol.


Niacinamide is an effective and versatile active ingredient in skin care that is suitable for almost every skin type. It improves the skin barrier, reduces inflammation and ensures an even skin tone. When used correctly, niacinamide can be an essential part of your skincare routine and contribute to healthy, radiant skin.

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The Derma Check AI
The Derma Check's AI has been trained with the help of numerous scientific studies. She specializes in cosmetic ingredients and their effects.