Serums

What is a facial serum?

A facial serum is a skin care product that contains a high concentration of active ingredients designed to treat specific skin concerns. Unlike moisturizers, serums are generally lighter in texture and have a more concentrated formulation, which allows the active ingredients to be absorbed more effectively by the skin.

Serums can target various skin concerns such as wrinkles, dehydration, hyperpigmentation, acne, and more. Ingredients commonly found in serums include antioxidants, hyaluronic acids, peptides, vitamins, and other specific compounds intended to improve skin health.

It is generally recommended to apply a serum before a moisturizer, as this allows the active ingredients to be absorbed more effectively into the skin. Serums are often used as part of a skincare routine to target specific concerns and complement other skincare products you might be using.

What is the role of a facial serum?

Facial serum serves various roles depending on its formulation, but in general, it is designed to deliver a high concentration of active ingredients that target specific skin concerns. Here are some of the key roles of a facial serum:

Intense hydration

Some serums contain hydrating ingredients like hyaluronic acid, which attracts and locks in moisture, helping to keep skin hydrated.

Anti-aging

Many serums contain ingredients such as peptides, retinoids, or antioxidants, which can help reduce the appearance of wrinkles, stimulate collagen production, and protect skin from environmental damage.

Brightening and radiance

Some serums are formulated to reduce hyperpigmentation and dark spots, helping to even out skin tone and giving skin a brighter glow.

Acne control

Some serums may contain anti-inflammatory or antibacterial ingredients to help treat acne and prevent new breakouts.

Antioxidant protection

Antioxidants in some serums help neutralize free radicals, which can help protect skin from damage caused by environmental stressors, like sun exposure.

Improved skin texture

Certain serums can help refine skin texture, minimize pores, and create a smoother surface.

It's important to choose a serum based on your specific skin care needs. Before adding a new product to your routine, it is always recommended to do a skin test to avoid possible allergic reactions.

What is the best facial serum?

There is no "best" facial serum that suits everyone, as skin needs vary from person to person. The choice of serum depends on your skin type, your specific skin care concerns, and your personal preferences. However, here are some ingredients commonly found in serums, based on their benefits for the skin:

Hyaluronic acid

Excellent for hydration, it attracts and retains moisture, leaving skin supple and hydrated.

Vitamin C

A powerful antioxidant that helps brighten skin, fade dark spots and stimulate collagen production.

Retinol

A derivative of vitamin A, it promotes cell renewal, reduces the appearance of wrinkles and improves skin texture.

Peptides

Help stimulate collagen production, thereby promoting skin elasticity and reducing signs of aging.

Niacinamide (vitamin B3)

Useful for reducing inflammation, reducing redness, regulating sebum production and improving skin texture.

Alpha hydroxy acids (AHA) and beta hydroxy acids (BHA)

Exfoliate the skin, helping to remove dead cells, decongest pores and improve skin clarity.

When choosing a serum, be sure to consider your skin type and the specific concerns you want to treat. It is also recommended to do a skin test to check the compatibility of the product with your skin, especially if you have sensitive skin. Consult us or a dermatologist for personalized recommendations based on your individual situation.

When should you put serum on your face?

Applying serum in your skincare routine depends on various factors, including the type of serum you use and your personal preferences. However, here are some general guidelines to help you determine when to apply serum in your daily routine:

• After cleansing : Typically, serum is applied after cleansing the face and before applying moisturizer. Cleansing removes impurities, excess oil and dead skin cells, preparing the skin to effectively absorb the serum's active ingredients.

• Before moisturizer : Serum is usually applied before moisturizer. Serums are often formulated to have a light texture and penetrate quickly into the skin, allowing the active ingredients to work deeply. Once the serum is absorbed, you can apply your moisturizer to seal in the hydration.

• Morning and evening: Some serums are designed to be used morning and evening, while others may be more suited to a specific application, such as in the morning to provide antioxidant protection against free radicals, or in the evening to help with cell regeneration during the night.

• Before makeup (in the morning) : If you use a serum in the morning, it can be beneficial before applying your makeup. Lightweight serums are often compatible with makeup and can even help create a smooth base.

• Follow the product instructions : Each serum may have specific instructions depending on its ingredients and formulation. It is therefore important to follow the manufacturer's recommendations.

Keep in mind that the key is consistency. Use the serum regularly to allow the active ingredients to provide long-lasting benefits to your skin. If you have any doubts about the best way to integrate a serum into your routine, do not hesitate to consult us or a dermatologist.

From what age should you include a serum in your routine?

Introducing a serum into the skincare routine can vary depending on individual needs and skin type. In general, there is no specific age to start using a serum, but rather specific skin concerns.

Teens can start using serums if they have specific skin concerns, such as acne, hydration, or skin radiance. However, at this age it is often more important to focus on a basic skincare routine, including regular cleansing, moisturizing and using products suitable for young skin.

For most adults, the use of a serum can be incorporated as soon as specific skin concerns begin to emerge, such as signs of aging, dehydration, age spots, or other skin issues. This can happen at different times for each person.

It's also important to note that choosing a serum should take into account skin type, specific concerns, and skin care goals. For example, an anti-aging serum may not be necessary for a younger person, while a hydrating or anti-acne serum may be more appropriate.

If you are unsure about including a serum in your routine or have specific concerns about your skin, consult us through our Live Shopping service or a dermatologist.

What serum from 40 years old?

At the age of 40 and beyond, many people begin to notice changes in their skin due to the natural aging process. Signs of aging can include wrinkles, loss of firmness, decreased elasticity, age spots and uneven skin texture. To address these specific concerns, you can choose a serum that contains ingredients tailored to the needs of mature skin.

Here are some common ingredients you might look for in an anti-aging serum for skin over 40:

Retinol

This is a form of vitamin A that can help stimulate cell turnover, reduce the appearance of wrinkles, and improve skin texture.

Hyaluronic acid

A powerful moisturizer that helps maintain skin's suppleness by locking in moisture.

Peptides

They can stimulate the production of collagen and elastin, helping to improve skin firmness and elasticity.

Vitamin C

An antioxidant that helps brighten skin, fade age spots and protect against free radical damage.

Niacinamide (vitamin B3)

Useful for improving skin texture, reducing the appearance of pores and fading age spots.

Antioxidants

Look for serums with various antioxidants to protect skin against environmental stressors.

Growth factors

Some serums contain growth factors that can promote cell regeneration.

It is important to note that every person is different, and skin needs may vary.

Are there any active ingredients that should not be mixed?

Yes, some active ingredients should not be mixed together as they may interact negatively, reduce the effectiveness of the products, or cause skin irritation. It is therefore important to exercise caution when developing your skin care routine and follow certain combination rules. Here are some examples of ingredients that can cause problems when mixed:

Retinol and Vitamin C : Although these two ingredients are very beneficial for the skin, they can be irritating when used together, especially in high concentrations. It may be best to use them at different times of the day (for example, retinol in the evening and vitamin C in the morning) or on alternating days.

Retinol and Exfoliating Acids (AHA/BHA) : Using retinol and exfoliating acids together may increase the risk of skin irritation and sensitivity. It is often recommended to use them at different times or on alternate days.

Niacinamide and Vitamin C : Although it has been a topic of debate, some people are concerned that niacinamide (vitamin B3) and vitamin C are not compatible. However, more recent studies suggest that in most cases they can be used together without problems. However, if you have doubts, you can apply them at different times of the day.

Vitamin C Oil and Retinol : Mixing vitamin C oil with retinol can potentially reduce the effectiveness of either, as they can have different pH values.

Benzoyl peroxide and retinoids : Using these two ingredients together may increase the risk of irritation and dry skin.

It is always recommended to exercise caution and consult us for personalized advice based on your skin type, specific concerns and the products you use. Additionally, introduce new products gradually into your routine to allow your skin to adapt.

What precautions should you take when using a facial serum?

When using a facial serum, it is essential to take certain precautions to maximize the benefits for the skin and avoid any risk of irritation. Here are some general precautions to consider:

• Patch Test : Before applying a new serum to the entire face, perform a patch test on a small area of ​​skin to check compatibility and avoid allergic reactions.

• Follow product instructions : Each serum may have specific instructions in terms of frequency of use, amount to apply, and other recommendations. Follow these instructions carefully for best results.

• Avoid contact with eyes : Some serums can be irritating to the eyes. Avoid applying serum too close to the eye area, and in case of contact with eyes, rinse with plenty of water.

• Smart Product Layering : If you're using other skincare products, make sure they're compatible with the serum you're using. Some ingredients may interact negatively when combined. For example, using retinoids and exfoliating acids together can cause irritation.

• Proper use with other products : Apply serum before moisturizer and makeup. Serums are typically formulated to penetrate deeper into the skin, while moisturizer seals in moisture.

• Sun protection : Certain active ingredients, such as vitamin C and retinoids, may increase the skin's sensitivity to the sun. It is therefore crucial to apply sunscreen in the morning, even if serum is applied in the evening.

• Avoid excessive use : More is not always better. Overusing a serum can potentially cause irritation. Follow product application recommendations and adjust according to your skin's reaction.

• Gradual adaptation : If you are introducing a new serum into your routine, start gradually to give your skin time to adapt. Use it a few times a week at first, then gradually increase the frequency.

If you have specific concerns or have sensitive skin, it is recommended to consult us or a dermatologist for personalized advice.