• Ordered before 10:00 pm, shipped today
  • Free delivery from $115
  • Travel-size gift from $130
10

Niacinamide Serum

30 mL

Soothes redness and promotes a clear, balanced complexion.

Niacinamide (10%) helps reduce redness and irritation and supports the skin barrier. It also helps regulate excess sebum production for a balanced complexion.

Apply directly to your cleansed face and neck every morning and evening. Finish with the Ray Day and Night Cream.

Niacinamide (10%)— Versatile vitamin B3 with a proven, multifunctional effect on the skin.

  • Helps soothe redness and irritation for calm, comfortable skin.
  • Regulates excess sebum production for a clear, balanced complexion.
  • Supports the skin barrier for better-hydrated, less sensitive skin.

Contains 0% perfume and is suitable for sensitive skin.


Ordered before 10:00 pm, shipped today
Free delivery from $115
Travel-size gift from $130

Reviews

4.5/5 Based on 10 reviews.

5/5
Elisa Pieters
Age: 17–24
August 10, 2026

Works very well and is also pleasant to use

4/5
Christa Neukermans
Age: 61–70
August 10, 2026

Feels good on your face

5/5
Jo Scheepers
Age: 71+
August 3, 2026

Great

5/5
Sandra
Age: 51–60
July 18, 2026

does what it needs to do

FAQ

Niacinamide (Vitamin B3) is one of the most powerful ingredients for intensively strengthening the skin barrier. The serum soothes redness and irritation, refines skin texture, and regulates excessive sebum production.

This makes the formula suitable for skin that becomes shiny quickly or shows imperfections, especially during warm summer days or with daily use of an SPF.

Pharmacist Hilde has deliberately chosen 10% niacinamide in the serum. This concentration is scientifically proven and is the ideal balance between effectiveness and gentleness for sensitive skin.

Yes, the niacinamide serum is gentle and can be used every day, even in the morning and evening. Apply to cleansed skin and finish with a day & night cream.

Yes, you can easily combine the niacinamide serum with the Ray Vitamin C Serum. Pharmacist Hilde deliberately chose ethyl ascorbic acid for the vitamin C serum (a stable form of vitamin C), which means you can safely use both ingredients side by side in your routine.

Absolutely. Niacinamide helps your skin retain moisture better because it stimulates the production of ceramides (your skin’s natural lipids). So you don’t have to worry about this serum drying out your skin. On the contrary, it helps a dry or dehydrated skin feel comfortable, supple, and well hydrated again.

Our assistant has been trained by pharmacist Hilde Nys to answer your skincare questions.

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