A Complete Guide Of Vitamin C Serum That You Need To Know[2021]

A Complete Guide Of Vitamin C Serum That You Need To Know[2021]

When it comes to skincare, there is one product that is most talked about and almost part of every skincare routine, and that is Vitamin C! Vitamin C has been known as the king of skincare and one of the best anti-oxidant ingredients on the market today, and rightfully so. From slowing down the aging process of your skin to adding a juicy glow to dull and lackluster skin. There is no surprise that Vitamin C serum, sheet masks, face creams, face wash, and other Vitamin C skincare products have steadily made their way to shelves all across the World. But what are the benefits of Vitamin C for my skin? And what kind of Vitamin C skincare products should I add to my skincare routine? You may have these two questions in your mind right now. Don’t worry – we are going to cover these questions in detail.

In this article on terminalnet, we’re covering everything from Vitamin C to Vitamin C serum in detail.

Let’s Begin!!

vitamin c serum

What is Vitamin C?

While talking about skin health, Vitamin C (which is also known as ascorbic acid and L-ascorbic acid) is a water-soluble antioxidant and an essential nutrient that protects your skin against damage caused by free radicals and improves your overall skin health. Vitamin C is also needed for the growth and repair of skin tissues in your body. The human body does not produce Vitamin C on its own but sources it from Vitamin C-rich fruits and vegetables. Vitamin C skincare products are a way to supply Vitamin C directly to the skin. Even if you eat all Vitamin C-rich foods, your skin receives the best benefits when Vitamin C is applied directly in its most potent and concentrated form.

How does it benefit our skin health?

Where do I start! Vitamin C is a powerhouse that offers so many health benefits to our skin. Here is the list of some of the benefits you get from Vitamin C on your skin:-


Vitamin C plays a very important role in the collagen synthesis of your body. Collagen is the main structural protein that provides structure to your body, including your skin tissues. In addition, when your body’s collagen production gets slows down, your skin starts losing its firmness and elasticity and starts to sag. Fine lines and wrinkles also appear on your face, making you look older than your actual age and tired. Vitamin C is also known as natural collagen booster that in turn improves your skin’s overall health and makes you look younger.

Reduces dark spots and hyperpigmentation

The brightening properties present in Vitamin C also help to reduce dark spots and lightening hyperpigmentation. Vitamin C inhibits the pathway of abnormal production of skin pigment (melanin), which evens out skin tone and lightens hyperpigmentation caused by dark spots, sun spots, acne scars, blemishes, and melasma. The anti-spot property of Vitamin C reduces dark spots if any have without altering your normal skin’s pigmentation.

Vitamin C quenches dehydrated skin

Vitamin C and its skincare products have hydrating properties and are also shown to decrease transepidermal water loss – i.e. it strengthens your skin barrier, helps your skin get moisturized, and prevents moisture loss from your skin’s surface.

Fight free radicals

Harmful sunlight, stress, depression, pollution, Unhealthy diet, and other things create free radicals in the skin that damage the dermis (the skin tissue that gives your skin its elasticity and strength), moisture barrier, cell functioning, and the skin’s texture and color. Vitamin C is an antioxidant that attacks and neutralizes the damage caused by free radicals and protects your skin.

Brightens your complexion

Probably one of the most popular benefits of Vitamin C is its skin-brightening and lightening properties. Harmful UV rays and environmental pollution are well-known to damage the skin by making it look dull, tired, and lackluster. Vitamin C works for your skin as a brightening agent that improves the appearance of your dull skin by giving you a more even and bright complexion with a natural “glow from within” look. Vitamin C skincare products, especially concentrated Vitamin C serum, instantly brighten up your skin tone and add a natural glow to your complexion, making your skin look healthy.

It is safe for most skin types

Vitamin C is almost safe for all skin types. And no such case has been seen with respect to the side effects of vitamin C. People can use topical Vitamin C for an extended period without experiencing any harmful reactions. In rare cases, people with hypersensitive skin may experience minor irritation and nothing more.

Sun damage

As we know that sun damage is caused mainly by molecules called free radicals. Free radicals seek out other atoms from which they can “steal” an electron – and this can cause significant damage to skin health. Vitamin C is rich in antioxidants that protect against the impact of free radicals.

Soothe sunburns

In addition to reducing redness, Vitamin C helps to accelerate cell turnover. It also replaces the damaged cells with healthy new ones.

Reduces the appearance of under-eye circles

Vitamin C serum can also help smooth out fine lines by plumping and hydrating the under-eye area of the skin.

Although Vitamin C is well-known for reducing overall redness, some people say that it can help alleviate discoloration associated with under-eye circles.

Skin tone

It has also proven that Vitamin C can treat a huge variety of inflammatory skin conditions. Minimizing the effect of redness and also can create a more even complexion skin condition.


Given its amazing health effects on sunburn, it should be no surprise that Vitamin C application can speed up overall wound healing. Healthy wound healing ability reduces your risk for inflammation, infection, and scarring.

What is a Vitamin C serum?

vitamin c serum

If you want to improve skin health, then you have to go with Vitamin C serum.

Vitamin C is undoubtedly one of the best anti-aging ingredients on the market today — and the key to maintaining skin health.

Although you’re probably getting enough Vitamin C in your diet, there is no way to guarantee that it is going directly to your skin. Using Vitamin C serums and other skincare products is the most direct way to reap these benefits.

How to use a vitamin C serum for maximum benefits?

vitamin c serum

Although topical Vitamin C is generally well tolerated, all skincare products have the potential to cause side effect. Yes, it is true. Therefore you should always have to do a patch test to know it is suitable for your skin or not.

Here how it’s work:-

  1. Select a small part of your skin that’s easy to hide, like your forearm.
  2. Apply a small amount of product on that part and wait 24 hours.
  3. If no side effects occur after 24 hours, you can apply them to your face. Stop using it if you develop a rash, redness, or hives to the skin.

When you are fully confident of using it, follow the instructions on the product’s backside label.

You can use Vitamin C serum once or twice per day. A good piece of advice for you is to cleanse, tone, apply vitamin C serum, and finally moisturize.

It can be safely used in conjunction with other active ingredients, although Vitamin C may be less effective when used with niacinamide.

Potential side effects and risks

Although I said before, Vitamin C is almost safe for all skin types. But still, it is a good idea if you do a patch test before using it. It is the only way to determine how your skin will act to the serum.

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