Niacinamide serum - what are the benefits?
Niacinamide, also known as vitamin b3, is an essential ingredient to include in your beauty routine.
When incorporated into serums, it offers a multitude of benefits for the health and beauty of your skin. In this article, we'll explore the benefits of niacinamide serum, highlighting its beneficial effects on the skin barrier, skin texture, sensitive skin, dark spots, different skin types, its anti-inflammatory action and its effectiveness against enlarged pores.
Skin benefits of niacinamide
1. Reinforces the skin barrier
Niacinamide plays a crucial role in strengthening the cutaneous barrier, the skin's protective layer, which protects it from external aggressors such as pollution and irritants.
By reinforcing this barrier, niacinamide helps reducemoisture loss, resulting in suppler, more resistant skin that's less prone to irritation.
2. Refining skin texture
Niacinamide serums are renowned for their ability to refine skin texture. By regulating sebum production and reducing the appearance of enlarged pores, niacinamide helps achieve a smoother, more even skin texture, resulting in a visibly more radiant complexion.
3. Soothing sensitive skin
For sensitive skin, niacinamide is a real ally. Thanks to its soothing and anti-irritant properties, it helps to calm redness and inflammatory reactions, while strengthening the skin's tolerance to external factors.
4. Reducing brown spots
Niacinamide serums are also effective in the treatment of brown spots and hyperpigmentation. By inhibiting melanin production, niacinamide helps lighten existing spots and prevent new ones from forming, for brighter, more even skin.
5. Adaptable to various skin types
Another remarkable quality of niacinamide is its ability to suit a wide variety of skin types, from oily to dry, combination and even acne-prone. Its high tolerance makes it a versatile ingredient that can be incorporated into many skincare routines.
6. Anti-inflammatory action
Niacinamide also has anti-inflammatory properties, making it an ideal choice for soothing skin prone to redness, acne and other inflammatory skin disorders. It helps reduce inflammation and promote healing, contributing to calmer, more comfortable skin.
How do I use niacinamide in my skincare routine?
Niacinamide can be used once or twice a day, morning and evening , after gentle cleansing as part of your regular skincare routine.
To maximize its benefits, apply niacinamide in combination with a moisturizer or try a facial mask containing niacinamide for skin recovery and relaxation.
How much niacinamide should I use?
Most skin care products contain 5% niacinamide or less, but quantities may vary. Start slowly with a low concentration if you have sensitive skin. And talk to your healthcare professional if you have any questions or concerns about its use or potential side effects.
What ingredients should niacinamide be combined with?
It is often useful to combine niacinamide with other skin care products to maximize its benefits.
For reduce skin inflammation and clarify the complexionCombining these two vitamins is ideal. Biologically, they act differently to limit the appearance of brown spots: vitamin C inhibits tyrosinase, an enzyme required for melanin production, while niacinamide blocks the transfer of pigments into cells. Niacinamide also stimulates lipid synthesis and restores the skin's barrier function, while vitamin C stimulates collagen production. It thus reduces transepidermal water loss and keeps skin hydrated for longer, preventing the appearance of fine dehydration lines.
- Ceramides
The ceramide/niacinamide combination is ideal for rebalancing sensitive, inflamed skin. Niacinamide reduces sensitivity, irritation and improves redness, while ceramides reinforce the skin's natural barrier, making it more resistant to external aggressions.
What are the side effects of niacinamide?
Niacinamide is generally considered gentle and safe to use on your skin, but rarely it can cause allergic reactions, itching, a slight burning sensation and redness.
Sources
Cleveland clinic. HealthEssentials. Top 6 Benefits of Niacinamide.