What is vitamin c serum?

What is vitamin C serum?

If you're interested in skin care, you've probably heard about vitamin C serums. Vitamin C is considered one of the best ingredients that supports anti-aging and keeps the skin smooth, even, and glowing.

Although you probably get vitamin C from your diet, there is no guarantee that it will reach your skin directly. Using serums and topical products is the best way to ensure it reaches your skin and reaps its benefits.

Benefits of Vitamin C Serum

Using vitamin C on your skin offers many benefits, including:

• Safe for most skin types: It is considered safe and suitable for all skin types.
• Moisturizing: Helps maintain skin moisture.
• Skin lightening: It can contribute to lightening the skin and reducing pigmentation and dark spots.
• Reduce redness: Helps reduce redness and irritation on the skin.
• Reduce hyperpigmentation: It can help reduce dark spots and improve overall skin tone.
• Reducing dark circles under the eyes: Helps reduce the appearance of dark circles.
• Stimulates collagen production: Stimulates collagen production, which enhances skin elasticity and firmness.
• Prevent sagging skin: It may help prevent sagging skin thanks to collagen support.
• Protection from sun damage: Provides skin protection against harmful ultraviolet rays and may help prevent sun damage.
• Sunburn relief: May help soothe sun-damaged skin.
• Help wound healing: It can speed up the wound healing process and improve skin repair.

How to use Vitamin C serum?

Although vitamin C is generally safe for topical use, all skin care products may cause side effects. Here's how to use Vitamin C serum safely:

1. Allergy Testing: Always do an allergy test before using any new product on your face:

   • Choose a small area of ​​skin that is easy to cover, such as your arm.
   • Apply a small amount of serum and wait 24 hours to observe any allergic reactions.
   • If no side effects occur, you can use it on your face. If any symptoms such as rash, redness or irritation appear, discontinue use.

2. Application process:

   • Cleanse your skin.
   • Apply a toner (if part of your routine).
   • Apply a small amount of vitamin C serum to your face.
   • Follow with a moisturizer to lock in moisture.

3. Frequency: Vitamin C serum is usually used once or twice daily. Make sure to use clean hands during application.

4. Compatibility with other ingredients: Vitamin C can be used safely with most active ingredients, but use with niacinamide may reduce its effectiveness.

5. Introduction to new products: It is recommended to introduce new products one at a time, with an interval of several weeks in between to monitor your skin reactions.

Bonus tip: A 2020 study showed that combining vitamin C with tyrosine and zinc increased vitamin C availability by 20 times compared to using it alone, making it more effective.

According to a 2020 review Trusted Source, a combination of tyrosine, zinc, and vitamin C was shown to increase the bioavailability of vitamin C 20 times more than just vitamin C alone.