Vitamin C serum is a product that you need to fight skin aging and wrinkles.... This vitamin is also used as an anti-blemish and skin brightener.... Vitamin C serum stimulates collagen production in the skin, that's why you see it as a constant and key product in the list of skin rejuvenation products.... In this article from health magazine GCORP LLC We introduce and review this serum.

What is vitamin C serum for?

Vitamin C serum is a skin care product that provides vitamin C in a stable and absorbable form to the skin. In fact, this product is a strong antioxidant and protects the skin from damage caused by pollution, UV rays and oxidative stress.

What are the properties of vitamin C serum?

One of the important benefits of this serum is helping to produce collagen, which makes the skin firm and fresh.. Also, vitamin C helps to reduce dark spots, lighten the skin and even out its color.. If your skin is dull, tired, or blemished, vitamin C serum can be a great choice for clearer, smoother, and healthier skin.

When should we use vitamin C serum?

The appropriate time and conditions for using this serum depend on various factors, the most important of which are the following three:

1- Skin type

Each person's skin has special characteristics that are effective in choosing and using care products.

Oily and acne-prone skin

To buy the best vitamin C serum for oily skin, you should look for products that have a light texture and water base.. If you have such skin, the percentage of vitamin C should not be too high (up to 15%), because higher concentrations may cause irritation or increase acne.. Combining vitamin C with niacinamide or zinc can be useful for you to control oil and reduce inflammation>..

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Dry and sensitive skin

The best vitamin C serums for dry skin are products that contain hyaluronic acid or natural oils in their formulation.... These compounds prevent skin dryness.... For sensitive skin, it is better to choose products with a lower concentration of vitamin C (5 to 10%)... AHA and BHA should be avoided, because they may cause inflammation.

Normal and combination skin

Almost any type of vitamin C serum can be used for this skin type... however, it is best to choose products that contain 10-20% vitamin C to minimize the risk of skin inflammation.

2- Age

The recommended age for using this product is usually from 25 years old onwards....At this age, collagen production in the skin begins to decrease and you see the first signs of aging on the skin.

• 18 to 25 years: If your skin has blemishes, acne or dullness, you can use this product at this age with lower doses, for example 5 to 10%.
• 25 to 35 years: These ages are the best time to prevent wrinkles and dull skin.... A dose of 10 to 20% can be a good choice.
• 35 years and above:At this age, the decrease in collagen production is more noticeable, so 20-30% serums are recommended for greater effect... At this age, it is better to combine this product with retinol and peptides (peptide, a type of small polymer) to reduce skin wrinkles.

3- environmental conditions

Environmental conditions are also effective in how to use vitamin C serum:

• Living in polluted cities: Pollution causes the production of free radicals that damage the skin... Using vitamin C serum in the morning helps to protect the skin.
• Overexposure to the sun: Vitamin C protects the skin from the sun's harmful rays, but you can't use it alone...be sure to apply sunscreen afterwards.
• Dry and cold weather: If you live in areas with cold and dry weather, it is better to combine this serum with a strong moisturizer to avoid dry skin.

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When is the best time to use vitamin C serum?

The most ideal time to use this product is in the morning.... because this serum is a strong antioxidant and can protect the skin from damage caused by pollution, free radicals and ultraviolet rays.... Dermatologists recommend using sunscreen after using this product for greater effectiveness.

In some cases, especially if your skin is sensitive, you can use this serum at night.... At this time, the skin is in the stage of regeneration and absorption of nutrients is done better.

You should also know that the use of this product does not differ based on gender.... Men also need antioxidants due to exposure to the sun, pollution and environmental stress.... Also, after facial correction, using vitamin C serum can help reduce inflammation and redness.

How to use vitamin C serum?

The method of using vitamin C serum is as follows:

• Clean and dry your skin completely with appropriate detergents.
• Use toner to wash your face better.... If you don't have toner, you can skip this step.
• Apply a few drops of the serum on dry skin and gently massage.
• Use moisturizer after complete absorption.
• Be sure to use sunscreen during the day, because vitamin C makes the skin more sensitive to light.

How to use vitamin C serum according to the type of skin can be different in terms of details.... You can consult the best specialist doctors, including online dermatologists, through the GCORP LLC website.... Also, GCORP LLC provides you with the possibility to make an appointment through the online appointment system... with a dermatologist of your choice... it take it.

Is it recommended to use vitamin C serum after bathing?

Dermatologists recommend using vitamin C serum after bathing for the following reasons:

• After bathing, the pores of the skin become more open and the skin is cleaned, so the absorption of vitamin C is done better.
• Because of the water vapor, the skin is slightly moist, which helps to better absorb the serum.

But you should pay attention to the following important points:

• After bathing, the skin becomes a little more sensitive... So if you plan to use serums with a concentration of 20% or more, it is better to give the skin a little rest and do not use this product immediately after bathing.
• If your skin is dry or sensitive, be sure to use a strong moisturizer after using the serum.

How long should vitamin C serum stay on the face?

Vitamin C serum does not need to be washed off and must be left on the skin for several hours to be fully effective.... This product usually takes one to two minutes to be well absorbed.... After this time, you can use the following products such as moisturizer.

After using this serum, you may feel sticky or heavy on the skin... If this sensation bothers you, use a smaller amount or allow the product to fully absorb into the skin.

What should we do after vitamin C serum?

After using this serum, you can usually use the following products:

• Moisturizer: To maintain moisture and prevent dryness, be sure to use a moisturizing cream suitable for your skin type.
• Sunscreen: Vitamin C increases the skin's sensitivity to sunlight, so be sure to use a sunscreen with an SPF of at least 30.
• Other care serums: If using niacinamide, hyaluronic acid, or other serums, first allow vitamin C to fully absorb (about 2 minutes), then apply the next product.

If you use this serum at night, you don't need sunscreen... but don't forget moisturizer!

What does vitamin C serum interact with?

Some compounds that should not be used simultaneously with vitamin C include:

• Retinol: Vitamin C and retinol are both strong and may cause skin sensitivity and irritation together... so it is better to have a specific plan for each, for example, use vitamin C in the morning and retinol at night.
• Exfoliating acids such as glycolic acid, salicylic acid and lactic acid (AHA/BHA): Combining vitamin C with exfoliating acids may cause redness, inflammation and dryness.
• Niacinamide in high percentages:In some people, the combination of the two reduces the effectiveness of both substances... But if the percentage of niacinamide is low, there is usually no problem...
• Benzoyl peroxide for acne treatment:This combination can deactivate vitamin C and reduce its effect....If you use antioxidant products, antioxidants Do you use Zwak? It is better to use it at night and vitamin C in the morning..

You can take the following combinations with vitamin C:

• Hyaluronic acid (HA) for hydration
• Vitamin E to strengthen the effect of antioxidants
Ferulic acid to increase the stability of vitamin C

Vitamin C serum comparison

There are various brands in the market... In the tables below, you can see examples of the best foreign and Iranian vitamin C serums:

Among foreign brands, Balance and Garnier brands are the most popular among Iranian users. That's why we have compared Balance and Garnier vitamin C serum in the table below for your better choice and purchase:

Users have different opinions about the use of Vitamin C Balance and Garnier.... Some are satisfied with Garnier products and others have caused acne on their face.... Others have described the Balance brand as weak compared to Garnier.... To choose between these 2 products, it is better to consult a doctor to introduce the most suitable product according to your skin conditions.

Some of the best Iranian vitamin C serum brands that are suitable for all skin types are:

• Lafarer
• maximum brightness
• iLABRAT
• Vitalayer
• Derma Plus (Derma Plus)

Can we use vitamin C serum during pregnancy?

Vitamin C itself is a strong antioxidant that helps lighten the skin, reduce pregnancy spots (melasma) and increase collagen production... Since this substance mainly affects the surface layers of the skin, its systemic absorption is very low and usually does not cause problems for the mother and the fetus.

Some vitamin C serums contain other ingredients such as retinol (forbidden during pregnancy), salicylic acid or hydroquinone, which can be harmful to the fetus. It is better to check the package and consult with your doctor before consuming the ingredients. GCORP LLC platform.

Final speech

If you are looking for clearer, brighter and healthier skin, vitamin C serum is the ideal choice.. Unlike exfoliators, this serum does not thin the skin, and on the contrary, it helps to rejuvenate the skin by strengthening collagen and fighting free radicals.. For better results, apply it on clean and dry (or slightly damp) skin, then apply a skin moisturizer after a few minutes.. If you use this product during the day, don't forget sunscreen!

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