vitamin c serum used for - #28384
I am someone who has been trying to improve my skincare routine, especially as I’ve noticed my skin looking a bit dull and uneven lately. A friend told me that vitamin c serum used for brightening and anti-aging really works wonders. I got curious, so I bought one from the local store. The label says that vitamin c serum used for reducing hyperpigmentation and improving texture. I started applying it every morning after cleansing, but I’m not really sure if I'm seeing the results? Like, is it normal to have some mild irritation at first? It’s nothing extreme, but I feel like my skin is a bit red sometimes after using it. Also, how long does it usually take to see results? I’m kind of eager but also impatient, you know? I read online that vitamin c serum used for preventing sun damage too, which I guess is a bonus, but should I still be using sunscreen over it? I really don’t want to mess up my routine after hearing so many good things about how vitamin c serum used for overall complexion improvement. Would love some insights or any advice you guys might have on this!
100% Anonymously
No sign-up needed.

Doctors' responses
Vitamin C serum can indeed be a powerful addition to your skincare routine, and it sounds like you’re using it right by applying it in the morning after cleansing. It’s well-known for its antioxidant properties, which can help brighten skin, reduce the appearance of fine lines and wrinkles, and even out skin tone. The mild irritation you’re experiencing isn’t uncommon for newcomers to Vitamin C serums. Because it can be a bit acidic, it may cause some initial redness or tingling, especially if the formula’s concentration is high. Try to introduce it slowly to your routine—perhaps every other day—and if the irritation persists or worsens, consider switching to a lower concentration. Results might take some time; generally, noticeable changes can be seen after about 4-6 weeks of consistent use, but this can vary depending on the individual and specific concerns like hyperpigmentation which may require a longer period.
Importantly, even though vitamin C can help with preventing sun damage because of its antioxidant effects, it’s crucial to apply sunscreen over it every morning. The serum can make your skin more sensitive to the sun, leading to irritation or increased pigmentation if unprotected. A broad-spectrum sunscreen with at least SPF 30 is recommended, applied as the final step in your morning skincare routine to maximize protection. Applying sunscreen also enhances the serum’s benefits, helping you achieve more luminous skin.
If you’re still keen to see faster results, pairing the serum with a good moisturizer can help enhance penetration and efficacy. Always monitor how your skin responds, and if the irritation doesn’t subside or you’re worried, consider consulting with a dermatologist for personalized guidance. They can suggest adjustments or alternatives that suit your skin type best. Routine adjustments and patience are key, so give it time, and you’re likely to notice the desired improvements.
100% Anonymously
Get expert answers anytime, completely confidential. No sign-up needed.
About our doctors
Only qualified doctors who have confirmed the availability of medical education and other certificates of medical practice consult on our service. You can check the qualification confirmation in the doctor's profile.