When to use niacinamide serum?

Niacinamide Serum. WHAT IS IT? Niacinamide , also known as nicotinamide and nicotinic acid, is a form of vitamin B3 whose properties and use in cosmetics have gained wide recognition. It is an amide of nicotinic acid, showing a wide spectrum of effects on the skin, including improving its condition, reducing acne and inflammation, reducing the visibility of pores and accelerating regeneration. It is an ingredient commonly used in care products such as creams, serums and tonics, especially in products dedicated to people struggling with acne, excessive pigmentation or sensitive skin. Its sebum-regulating properties, anti-inflammatory, antioxidant and collagen-stimulating effects make it considered one of the most effective active ingredients in facial skin cosmetics.

Nicotinamide was first isolated in the 1930s by American scientists. Initially, research on its properties focused mainly on the role of this substance in the human body, as well as its effect on metabolic processes. It was not until the second half of the 20th century, as a result of numerous studies, that its potential in cosmetology began to be noticed, and nicotinamide gained recognition as a substance improving the appearance of the skin.

When it comes to the global use of this ingredient in the cosmetics industry, its popularity is growing year by year. According to available data, it is estimated that millions of tons of this ingredient are used in the production of cosmetics worldwide every year. The cosmetics industry is one of the main recipients of this substance, and its use covers a wide range of products, such as facial care, body care products, and sunscreens. Further development of research on this ingredient suggests that its use will continue to expand, especially in the context of the growing demand for anti-aging and protective care products.

In conclusion, vitamin B3 is a substance whose value in cosmetics is not only based on its historical discovery, but also on its effectiveness in a wide range of applications, which contributes to its dynamic growth in the global cosmetics industry. If you need a good product to improve the appearance of your skin, consider this ingredient.

How does niacinamide serum work?

Serum with niacinamide works on the skin on many levels, improving its condition and appearance thanks to its regenerative, anti-inflammatory and antioxidant properties. It is an ingredient with proven properties that bring benefits to oily, acne-prone skin, as well as dry or sensitive skin. The effects are impressive.

1. Regulates sebum production – helps normalize sebum secretion, which is especially beneficial for oily and acne-prone skin. This reduces the risk of pore plugs and reduces the appearance of imperfections.
2. Reduction of inflammatory reactions – Thanks to its anti-inflammatory properties, it effectively soothes skin irritations and redness, which makes the serum with niacinamide effective in the treatment of inflammatory conditions such as acne or other forms of inflammatory dermatoses.
3. Increased skin barrier – supports the production of ceramides, which are key components of the skin barrier. A stronger skin barrier means better protection against moisture loss, environmental pollutants and harmful external factors. Serum with niacinamide therefore contributes to maintaining the right level of skin hydration.
4. Lightening hyperpigmentation – also has the ability to lighten excessive skin pigmentation, both after acne and resulting from sun exposure. Inhibits melanin synthesis, which leads to gradual evening out of skin tone and reduction of pigmentation spots.
5. Antioxidant effect – acts as a powerful antioxidant, neutralizing free radicals that contribute to premature skin aging. This also gives the niacinamide serum an anti-aging effect, reducing the appearance of fine lines and wrinkles.
6. Stimulation of collagen production – supports collagen synthesis, which helps improve skin elasticity and firmness. Regular use of serum with niacinamide can therefore improve skin texture and give it a younger appearance.

Niacinamide Serum is a versatile product that can be used on various skin types, improving its health, appearance and protective functions. Regular use of this cosmetic brings visible effects in the form of smoothing the skin, reducing redness, improving hydration and unifying the color.

Niacinamide - Properties in cosmetology

This vitamin is a versatile ingredient that can be used in various cosmetic treatments. These treatments include:

• Microneedle mesotherapy
• Chemical peels
• Moisturizing treatments
• Electroporation
• Light therapies

Nicotinamide is a water-soluble compound that has the ability to penetrate into the deeper layers of the skin, where it exerts its effect. It reduces the inflammatory reaction of the skin, which makes it effective in treating conditions such as acne, rosacea, and also in reducing redness and irritation of the skin. Its ability to soothe skin problems is particularly appreciated in the care of sensitive skin and skin prone to allergic reactions.

This ingredient stimulates the synthesis of ceramides, which are essential lipid components of the stratum corneum of the skin. By strengthening this barrier, nicotinic acid helps retain water in the skin, which improves its hydration and protects it from harmful external factors, such as environmental pollution or UV radiation.

Vitamin B3 increases the production of collagen and elastin, which improves skin elasticity and reduces the appearance of fine lines and wrinkles. This effect is a result of activating repair mechanisms in the skin, which improve its overall structure and firmness.

It inhibits the synthesis of melanin in the skin, which leads to the lightening of sun spots, pigment spots and uneven skin tone. This makes it an ingredient used in the care of pigmentation problems, such as sun or post-inflammatory discolorations.

As a powerful antioxidant, it neutralizes free radicals that are responsible for skin cell damage and accelerate the aging process. The antioxidant effect of vitamin B3 protects the skin from the effects of oxidative stress, which helps maintain a younger, healthy complexion.

Who should use niacinamide? Effects of use

It is an ingredient that has a positive effect on various skin types, offering benefits tailored to the individual needs of the skin. Thanks to its versatile properties, niacinamide can be used in the care of oily, dry, sensitive and mature skin. Here is how nicotinic acid affects different skin types:

Oily and acne skin

Is it worth using it for problematic skin? Yes!, it is especially valued in the care of oily and acne-prone skin. Its main action in this case is:

• Regulates sebum secretion – helps normalize sebum production, which results in a reduction of excessive skin oiliness and a reduction in the risk of pore clogging. This reduces the number of skin imperfections such as blackheads, pimples or whiteheads.
• Anti-inflammatory – has strong anti-inflammatory properties that help soothe the inflammatory reactions associated with acne, reducing redness and swelling.
• Supports skin regeneration – supports skin healing, reducing the visibility of acne scars and post-inflammatory discolorations.

Dry skin

Is only hyaluronic acid good for dry skin? No, dry skin can benefit from the beneficial properties of this ingredient, which help to moisturize and protect it. This is a very effective moisturizing serum:

• Strengthening the skin barrier – supports the synthesis of ceramides, which are an integral part of the skin barrier. Strengthening this barrier helps retain moisture in the skin, preventing it from drying out too much.
• Reduces the feeling of tightness and dryness – Regular use helps improve skin hydration, soothing the feeling of tightness that often accompanies dry skin.
• Increased elasticity – stimulates collagen production, which can improve skin elasticity and make it softer and more supple.

Sensitive skin

Sensitive skin is skin that is prone to irritation, redness and allergic reactions. This ingredient is especially recommended for this type of skin due to its soothing and protective properties:

• Soothing irritations and redness – has a soothing effect, reducing redness and irritation that often accompany sensitive skin. Helps to soothe allergic reactions and skin in the inflammatory process of the skin.
• Protection against harmful external factors – strengthens the skin barrier, making the skin less susceptible to irritants such as pollution or temperature changes.

Mature (aging) skin

Thanks to its antioxidant properties, nicotinic acid is a valuable skin care ingredient for mature skin:

• Anti-aging properties – helps reduce the appearance of fine lines and wrinkles by increasing collagen production, which is responsible for skin firmness and elasticity.
• Reduction of discoloration – inhibits melanin synthesis, which leads to the lightening of age-related discolorations, such as pigment spots or sun spots.
• Improves skin texture – works to improve the overall texture of the skin, making it smoother, more even and radiant.

Mixed leather

Combination skin, which combines the characteristics of dry and oily skin, also benefits from this ingredient. In the case of combination skin, it helps to:

• Balancing sebum secretion in the T-zone (forehead, nose, chin), reducing excessive oiliness in these areas.
• Moisturising dry areas of the skin – It also helps to hydrate dry areas of the face, such as the cheeks, improving their condition without weighing down the rest of the skin.

Nicotinic acid is a versatile ingredient that works on different skin types in a way that is tailored to their needs. By regulating sebum secretion, reducing inflammation, improving the skin barrier and having antioxidant and anti-aging effects. It is an effective ingredient in the care of oily, dry, sensitive, mature and combination skin. Regular use of the serum with niacinamide allows you to achieve healthy, smooth and radiant skin, regardless of its type.

Niacinamide Face Serum – What Not to Combine With

Nicotinamide is an ingredient that is well tolerated by most skin types, including hyperreactive skin. Using this ingredient rarely leads to irritation, and its side effects are minimal compared to other active substances. However, as with any ingredient, it is worth conducting an allergy test before using nicotinic acid preparations on a larger area of ​​skin.

Nicotinamide is a broad-spectrum ingredient with excellent skin tolerance, but when combined with some other active ingredients, it may be less effective or cause irritation. Therefore, it is worth being careful when combining it in a cosmetic formula and skincare routine. Here are the ingredients it should not be combined with or with which you should be careful:

Vitamin C (ascorbic acid)

Nicotinamide and vitamin C (ascorbic acid) are two powerful ingredients, but there is a risk that they can reduce their effectiveness when combined. Vitamin C, being an acid, can lower the skin's pH, which affects the stability of the ingredient and can lead to its decomposition. Mycotinamide at higher pH levels can reduce the effectiveness of vitamin C.

• Interaction effect : In the past, there were concerns that combining these ingredients could lead to their neutralization, resulting in reduced effectiveness of both ingredients. However, modern research suggests that in a cosmetic formula, both ingredients can work together, but only if they are used in the right concentrations and pH.
• Recommendation : If you use both of these ingredients in your skincare routine, it's best to use them in separate stages of your routine. Vitamin C serum in the morning? Yes! And niacinamide in the evening? Yes!

AHA and BHA acid

Alpha hydroxy acid (AHA) and beta hydroxy acid (BHA) are popular ingredients in skin care, especially in exfoliating products. Nicotinamide may also show reduced effectiveness when combined with these acids, as AHA and BHA operate at a lower pH, which can affect the stability of the ingredient.

• Interaction effect : AHA/BHA acid lowers skin pH, which can make nicotinamide less effective, as it works best at a more neutral pH. In addition, both ingredients can cause irritation in people with sensitive skin, especially when used together.
• Recommendation : If you want to include both ingredients in your routine, it is recommended to apply nicotinic acid at a different time of day than AHA/BHA acids, preferably in the morning or evening, with appropriate time intervals.

Retinol (vitamin A)

Retinol is one of the most effective ingredients in anti-aging skincare, but it can be irritating, especially when combined with other active ingredients like nicotinic acid. While it doesn’t interact directly with retinol, using them together can increase the risk of irritation.

• Interaction effect : Retinol can dry out the skin, while nicotinamide helps maintain moisture. Although these ingredients do not neutralize each other, using them together may cause irritation or a tight feeling, especially in people with hypersensitivity.
• Recommendation : If you use retinol, it is best to apply the second ingredient at separate times of the day (e.g. nicotinic acid in the morning, retinol in the evening) or at different stages of your skincare routine.

Salicylic acid (BHA)

Similar to AHAs, salicylic acid (BHA) works at a low pH and may interfere with the effectiveness of niacinamide. Although niacinamide and salicylic acid are relatively compatible, irritation may occur, especially when using high concentrations of both ingredients.

• Interaction effect : Salicylic acid lowers skin pH, which may reduce the effect of niacinamide. When combined with niacinamide, it may also increase the risk of irritation and excessive drying of the skin, especially with long-term use.
• Recommendation : If you use salicylic acid in your skincare routine, it is worth using it at a different time than niacinamide, e.g. salicylic acid in the evening and niacinamide in the morning.

Hydrogen dioxide

Hydrogen peroxide is a strong oxidant that can cause skin damage, especially with regular use. Niacinamide is an ingredient sensitive to oxidizing agents, so it should not be combined with hydrogen peroxide, as this can lead to a weakening of its effect.

• Interaction effect : Hydrogen peroxide acts as a strong oxidant, which can lead to destabilization of niacinamide, reducing its effectiveness.
• Recommendation : Hydrogen peroxide should be used separately from niacinamide, preferably at different stages of care.

What should you not combine niacinamide with in skin care?

Niacinamide (nicotinamide) is one of the most versatile active ingredients in cosmetology, which can be combined with many other substances to increase the effectiveness of skin care. Its broad spectrum of action makes it an ingredient that can be used in almost any skin care routine, both in combination with other ingredients and on its own. Niacinamide is also well tolerated by the skin, making it suitable for many skin types, including sensitive skin.

Peptides

Peptides are short chains of amino acids that have moisturizing, regenerative and anti-aging effects. The combination of niacinamide with peptides is a great solution for people who are looking for ingredients that improve skin firmness and stimulate collagen production. Peptides help maintain a healthy skin barrier and support cell regeneration, which, in combination with niacinamide, supports skin repair processes.

• Effect of using the combination : Peptides have a moisturizing effect and support skin regeneration, and niacinamide strengthens the skin barrier, reduces redness and irritation, which together leads to deeper hydration, strengthening the skin and its protection against harmful external factors.

Sodium hyaluronate (hyaluronic acid)

Sodium hyaluronate, also known as hyaluronic acid, is one of the most effective moisturizing ingredients that binds water to the skin. Combining niacinamide with hyaluronic acid is a great way to deeply hydrate the skin while strengthening its protective barrier.

• Effect of using the combination : Niacinamide helps maintain the right level of skin moisture, and hyaluronic acid provides the skin with intensive hydration, making the skin firm, smooth and radiant. The combination of these ingredients works synergistically as a moisturizing serum.

Ceramides

Ceramides are lipids that are a natural component of the stratum corneum of the skin and help maintain its integrity and moisture. Niacinamide supports the production of ceramides in the skin, so the combination of these two ingredients is extremely beneficial, especially for dry, sensitive or damaged skin.

• Effect of using the combination : Niacinamide supports the synthesis of ceramides, which helps rebuild and strengthen the skin barrier, reducing transepidermal water loss (TEWL) and improving the skin's ability to maintain hydration. Ceramides help restore the proper structure of the skin, making the skin more resistant to damage and irritation.

Vitamin E

Vitamin E is a powerful antioxidant that protects the skin from damage caused by free radicals and UV radiation. The combination of vitamin E with niacinamide gives the skin additional protection against oxidative stress, improving its health and appearance.

• Effect of using the combination : The effect of niacinamide is the reduction of imperfections, and vitamin E protects the skin from oxidative damage. The combination of these two ingredients improves the condition of the skin, reduces the visibility of discolorations and scars, and prevents premature aging of the skin.

Niacinamide and AHA/BHA acids

Although niacinamide works best at higher pH (neutral), its combination with AHAs (alpha hydroxy acids) and BHAs (beta hydroxy acids) helps prevent inflammation that can occur after using acids, and also promotes skin healing.

Antioxidants

This combination can be beneficial, especially when caring for acne-prone skin, skin with discoloration, or oily skin.

• Combination effect : AHA and BHA help exfoliate dead skin, allowing for better penetration of niacinamide and improving the overall condition of the skin. Niacinamide reduces the risk of irritation.

What is smaller pores? A product with nicotinic acid and adaptogens such as Schisandra, Rhodiola, Centella asiatica. Such a product has anti-inflammatory and antioxidant properties that perfectly match the action of niacinamide. The combination of both ingredients can improve the skin's protection against free radicals, reducing inflammation, accelerating regeneration and improving the condition of the skin.

Allantoin

Allantoin is an ingredient that has a soothing, moisturizing effect and supports skin healing processes. It is particularly useful in the care of sensitive, irritated or damaged skin. In combination with niacinamide, it helps rebuild the skin barrier and improves the comfort of use.

• The effect of this combination : Allantoin has a soothing effect on the skin, reduces redness, and niacinamide improves its moisture, reduces inflammation and supports regeneration. Together they accelerate skin healing and improve its overall condition.

Squalane

Squalane is an emollient that moisturizes the skin and helps maintain its elasticity by creating a protective barrier on the skin's surface. The combination of squalane with niacinamide is especially beneficial for dry, sensitive and irritation-prone skin.

• The effect of this combination : Squalane moisturizes the skin, softens it and facilitates the absorption of other ingredients, such as niacinamide, which additionally strengthens the skin's protective barrier and reduces water loss. The combination of these ingredients provides the skin with comprehensive protection against dryness and irritation.

Combining niacinamide with these ingredients can significantly improve skin condition, increase moisture, firmness, protection and accelerate regeneration. It is important to choose the right ingredients depending on your skin type and needs to get the best results.

Does niacinamide concentration matter?

Yes, the concentration of niacinamide does matter and should be adjusted to your skin’s needs. Here’s how different concentrations affect the effects of niacinamide:

Low concentrations (1-2%) have a mild and delicate effect, suitable for sensitive skin, prone to irritation or those new to using the ingredient. The facial skin should not then react with irritation. The benefits include improving the hydrolipid barrier, obtaining the right moisture and soothing irritation.

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Medium concentrations (3-5%) are effective and well tolerated by most skin types. They work to reduce redness, minor imperfections and regulate sebum secretion. Cosmetics with this concentration are a great product for improving skin texture, reducing imperfections and reducing minor discolorations.

Higher concentrations (10% or more) may be potentially irritating to some skin types.

This will be a great product for people with oily skin, acne or more persistent problems such as hyperpigmentation. This concentration intensively brightens the skin, has anti-aging effects, reduces the visibility of pores. However, it can cause redness, dryness or irritation, especially with frequent use.

People with sensitive skin should start with low concentrations. If you are a beginner, it is better to start with a lower concentration and gradually increase.

For more advanced problems (e.g. acne, hyperpigmentation) higher concentrations may be more beneficial but should be used with caution.

Always test on a small patch of skin before introducing a product into your daily routine.

In summary, the choice of niacinamide concentration depends on your individual needs and skin tolerance. By starting with a lower concentration, you can minimize the risk of irritation and gradually achieve better results.

Best Niacinamide Serum? Consider Orientana

ANTIOXIDATION Cica Niacinamide ampoule from Orientana will help you restore the healthy appearance of your skin and reduce imperfections. Thanks to the wealth of antioxidants such as Asian pennywort and ashwagandha, it also has anti-wrinkle properties, effectively combating oxidative stress. This is a great product for minimizing imperfections, redness and regulating sebum secretion, while mattifying and refreshing the skin. Thanks to its light, gel formula, it absorbs quickly, leaving the complexion radiant and rested. It works perfectly as a base for makeup.

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Reduced the visibility of pores.