The results from a 12-week double-blind study indicate that using a topical Vitamin C solution at 10% can significantly reduce signs of photoaging and reduce wrinkles. It is no surprise that Vitamin C serum benefits the skin in ways no other skincare product does. That’s what makes it one of the most well-supported topical ingredients in skincare.
But the irony is that, to date, most people use Vitamin C incorrectly. The right concentration and application technique are what lead to the skin's radiant look. For all those who want brighter skin with reduced pigmentation, it is important to follow the tips on using Vitamin C serums.
What Does Vitamin C Actually Do to Your Skin? The Science
The active form of Vitamin C found in most of the serums is L-ascorbic acid, which is a water-soluble antioxidant.
Vitamin C stabilizes free radicals. These free radicals are created by ultraviolet rays, pollution, or stress, and they break down collagen. Hence, they destroy skin cells and increase the aging process. Therefore, vitamin C serum supplies electrons for this stabilization.
The second major role of vitamin C is that it helps to stimulate collagen formation in the skin. Collagen is a protein that keeps skin tight and also gives it an attractive appearance. L-ascorbic acid helps transform procollagen into mature collagen fibers. The more collagen in your skin will make it more radiant, firmer, and plumper.
Thirdly, it prevents the formation of melanin by inhibiting the tyrosinase enzyme. This enzyme is responsible for pigment production in the body. When L-ascorbic acid blocks this enzyme, its activity diminishes. This is the reason that regular use of vitamin C serum can lead to a brighter, more even skin tone.
The Top 7 Benefits of Vitamin C Serum for Indian Skin
We all know that Indians can experience skin conditions more frequently due to their skin tone and harsh weather. These common conditions include hyperpigmentation, sun damage, and uneven skin tone.
That’s why using Vitamin C serum is a smart option as it will help to improve skin health and glow. Vitamin C serum benefits skin in multiple ways. Some of these benefits are discussed below:
- Dark Spot Fading: If you use Vitamin C serum consistently, it will inhibit tyrosinase activity. As a result, you will see acne marks, and sun spots lightning within 8-12 weeks.
- Boost Skin Glow: Vitamin C will also brighten your skin and restore radiance without artificial brightening agents or harsh exfoliants.
- Sun Damage Repair: It also reduces tanning, redness, and pigmentation caused by sun exposure. Basically, it repairs damage caused by the sun over time, which makes Vitamin C essential for all Indians.
- Improve Collagen Synthesis: Among all vitamin C serum benefits for skin, collagen synthesis is also an important one. It will increase your skin's collagen production with a Vitamin C serum. So, it makes your skin firmer, reduces fine lines and improves elasticity.
- Anti-Aging Benefits: Daily use helps build a protective antioxidant shield on your skin, which helps slow premature aging.
- Post-Acne Marks Reduction: This amazing serum also helps fade dark marks left by acne. This is especially useful for Indian skin, where marks can last longer.
- SPF Enhancer: However, you cannot use Vitamin C as a replacement sunscreen, but it enhances your SPF by protecting your skin from additional damage.
Which Form of Vitamin C Is Most Stable and Effective?
Many people think all types of Vitamin C serums are effective for treating all skin conditions. Well, here is the truth: not all forms of Vitamin C are created equal. Additionally, their forms determine the stability and effectiveness of usage.
Here we are going to different forms of vitamins and their result:
- L-Ascorbic Acid: It is the gold standard of Vitamin C, as it is a more potent and well-researched form. It provides fast results, but its downside is its instability. It will oxidise quickly when exposed to air or light and will turn the serum yellow or orange. So, you should always buy packaging with airtight, opaque or dark glass.
- Ascorbyl Glucoside: It is a stable and gentle derivative of Vitamin C that converts to L-ascorbic acid when applied to the skin. It is suitable for sensitive skin, but it takes longer to work.
- Sodium Ascorbyl Phosphate: It is a water-soluble, very stable, and well-tolerated form of serum. It is best for acne-prone, oily, and combination Indian skin.
When should check the percentage concentration of your serum while selecting. It is recommended that it should be between 10% and 20%.
Vitamin C Serum for Hyperpigmentation: What really works?
Hyperpigmentation is one of the most serious skin concerns in India, as almost 40% of Indian adults are affected by it. The reason for this issue is prolonged sun exposure and hormonal issues. Basically, hyperpigmentation occurs when melanocytes overproduce pigment due to different environmental and biological factors.
It creates dark patches that a normal moisturizer cannot treat. Vitamin C works at the root cause. It inhibits enzymes that are helpful in melanin production. Ultimately, it prevents new pigment formation and slowly lightens patchy areas.
However, you cannot use it to bleach the skin. This is because it will only help to return your skin's natural tone. It is advised by most dermatologists to use Vitamin C and SPF 50 together daily. Vitamin C fades existing dark spots, while SPF prevents future pigmentation.
If you are dealing with permanent pigmentation issues, then you can pair Vitamin C with a strong skin barrier routine. You will feel brighter and have a glowy skin complexion. So, you must learn how to build a Skin Barrier.
How to Use Vitamin C Serum - The Correct Routine
For better results, using Vitamin C in the morning is recommended. When you move out, UV affects your skin. While Vit. C serum neutralizes it. So, applying it before sun exposure can maximize its protective effects.
You can follow these steps to enjoy all the Vitamin C serum benefits:
- Step 1 - Cleanse: You must cleanse your face with a gentle and pH-balanced cleanser. A clean face will absorb the serum more efficiently.
- Step 2 - Apply Vitamin C Serum: Apply 3-4 drops of serum, then press gently into your damp skin. Let it absorb into your skin for some time before starting the next step.
- Step 3 - Moisturize: Next, after applying sunscreen, use a lightweight, non-comedogenic moisturiser. It will help to keep your skin moisturized.
- Step 4 - Apply SPF: After using the serum, apply the sunscreen. An SPF of 50 will be ideal for Indian climatic conditions, particularly in summer. For full guidance, you must look at our summer skincare routine.
Related to the use of Vitamin C serum, there is a common myth that Vitamin C should not be used with niacinamide. Let’s debunk it. An old study suggests that these two ingredients cancel each other out.
But the latest studies have disproved this. They both work together beautifully and target pigmentation from two different pathways.
Related to the use of Vitamin C serum, there is a common myth that Vitamin C should not be used with niacinamide. Let’s debunk it. An old study suggests that these two ingredients cancel each other out.
But the latest studies have disproved this. They both work together beautifully and target pigmentation from two different pathways.
Best Vitamin C Serums Available in India - How to Choose
The Indian skincare industry has a diverse collection of Vitamin C serums. However, selecting the right serum is more important than buying an expensive one.
You must choose a serum within 10% concentration to treat sensitive skin. But if you want better and quicker results and are already using the serum for some time, you can use a 15-20% concentration.
The packaging of serums also plays an important role. As we have to save the serum from light, you should choose an opaque pump bottle or a dark glass dropper. Also, check the ingredients details that L-ascorbic acid pH should be below 3.5 to stay effective. When it comes to pricing, the most effective serums are available from ₹400 to ₹3,000 or more.
And lastly, you should also check that the serum you wish to buy should contain Vitamin E and ferulic acid. This combination will help stabilize the serum and increase its effectiveness.
