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How to Use Vitamin C Serum for Facial Treatment

May 16, 2022
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Vitamin C serum is the most popular product in skin care. Vitamin C is an ingredient in skin care products used in various formulas and products and is widely recognized as an effective facial care product. Vitamin C can be used in many forms, from moisturizer to night cream. However, serums are still the most popular. The best part is that it can be applied underneath your favorite products to make them work more effectively.

A potent brightening face serum

Why choose vitamin C serum

You might have known about individuals utilizing vitamin C serum and wondered why the serum form is so famous. The reason is the serum formula. Serums are concentrated and most likely to address specific skin concerns, which are signs of aging skin in most cases. They are dropper bottles, so you can limit the amount you use and don’t need to use a lot.

Now that you know why vitamin C serum is the top choice, the next question is how to use vitamin C serum correctly. We are here to tell you the truth. Before that, let’s look at the benefits of vitamin C that make serums so effective.

How to choose the suitable vitamin C serum for your skin

When selecting a vitamin C serum, consider the product ingredients and concentration. It is best to choose products containing stable vitamin C (such as L-ascorbic acid), with a concentration between 10% and 20%. Additionally, if your skin is prone to sensitivity, choose a formula with added soothing ingredients.

How does vitamin C help your skin

Vitamin C is a skin elixir that can help you solve most skin problems. Here are the top benefits of using vitamin C on your face.

1. Anti-aging

Collagen is a protein in our bodies that makes skin firm and elastic while keeping it youthful. However, age, sun damage, and environmental factors can lessen collagen creation in the skin and lead to indications of skin maturing, such as fine lines and wrinkles. Vitamin C fights skin aging by promoting the production of skin collagen, making your skin firm, elastic, and youthful.

2. Hyperpigmentation

Pigmentation is a skin problem that plagues many people. For us, there is no way to combat hyperpigmentation. Vitamin C may be your answer. Melanin is the shade liable for skin and hair tone. The more melanin is secreted the darker the skin. Vitamin C can diminish melanin creation in the skin, decreasing pigmentation.

3. Sunburn

Sun damage is the most severe, and vitamin C is a potent antioxidant that protects your skin from photodamage from UV beams. From photodamage caused by UV rays.

4. Reduce skin redness

In addition to being the most potent natural antioxidant, vitamin C has anti-inflammatory properties that soothe the skin and reduce redness.

How to use vitamin C serum

use vitamin c serum

When layering skin care products, the rule is from thinnest to thickest. This means you want to apply the product with the most delicate consistency first and the most dense consistency last. The serum is somewhere in between the two in terms of consistency. So, if you’re going to do it all, serum should be applied after toner and serum and before moisturizer.

1. Avoid use with other active ingredients:

Vitamin C may have adverse reactions with other active ingredients (such as A acid, sugar acetic acid, etc.), so it is recommended not to use these ingredients simultaneously. If you already use a product with other active ingredients, using a Vitamin C serum at another time is best.

2. If you’re starting to use vitamin C serum, here are the steps you must follow:

  • Step 1: Wash your face with a mild facial cleanser.
  • Step 2: If you use toner, use it next. You can skip the toner entirely and proceed to the next step after washing your face.
  • Step 3:
    • ①Take a couple of drops of serum.
    • ②Rub it between your palms.
    • ③Apply the serum to your face, neck, and chest.
  • Step 4: Next, apply moisturizer.
  • Step 5: The final step is to apply a layer of sunscreen.
  • Step 6: Start with your daily makeup routine.
  • Note: Between each step, wait a few minutes for the product to be absorbed into the skin. Serums often cause a tingling sensation on the skin. So, if you are using it for the first time, don’t panic. For people with sensitive skin, doing a patch test before using a serum is essential.

3. Keep sealed:

Vitamin C serum is susceptible to oxidation, so seal the bottle after use and store it in a cool, dry place away from direct sunlight.

When to use vitamin C serum

Although many people use it twice, once in the morning and once in the evening, we recommend you use it once daily. It can be done in the morning or the evening, whichever you prefer.

How often should I use vitamin C serum

You can use vitamin C serum every day.

How a startup started customizing vitamin C serums

face serum manufacturer

If you are a startup, consider creating the most straightforward vitamin C serum and customizing it to meet the market demand for this popular product. Here are some steps you can consider:

Market research:

Before formulating a product, it is crucial to conduct market research. Understand the needs of target customer groups, competitors’ products and pricing strategies, and trends and opportunities in the market. This will help you determine your product positioning and unique selling points.

Make the formula:

Work with a cosmetics expert to develop a vitamin C serum formula that fits the needs of your target customers. Make sure to choose a stable form of vitamin C, and consider adding other supplements to enhance the product, such as moisturizing ingredients, anti-inflammatory ingredients, and more.

Working with suppliers:

Find reliable raw material suppliers and ensure they can provide high-quality raw materials to ensure product stability and safety.

To conduct product testing:

Before launching a product, strict product testing is conducted, including stability testing, skin irritation testing, etc., to ensure that the product complies with relevant regulatory standards and is safe and harmless to customers’ skin.

Design packaging and branding:

Design attractive product packaging and branding that matches your target customer base. The packaging design should be concise and clear, and the brand image should attract the attention of the target customer group.

Establish sales channels:

Determine the sales channels. You can choose online sales, offline physical store sales, social media sales, etc., according to your target customer groups and market needs.

Partner with Xiran Skin Care:

Consider cooperating with existing brands such as Xiran Skin Care. They can support product manufacturing, marketing, sales channels, etc., to help you better enter the market and enhance brand awareness


Utilize various channels for marketing promotion, including social media marketing, offline activities, brand cooperation, etc., to increase product awareness and attract more customers.

In summary, working with Xiran Skin Care can give your startup more support and opportunities, helping you better enter the market and succeed. By developing the right product strategy, working with professional suppliers, and conducting effective marketing, your vitamin C serum product will be able to attract more customers and be successful.

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