Vitamin C serum is a popular skincare product, but even with daily use, some people may notice their skin becoming dull and dark. Here are some of the main reasons why this may happen:

Combining Vitamin C Serum with Incompatible Products

Certain ingredients like retinol, AHA, or BHA can increase the sensitivity of your skin, especially when combined with vitamin C. If not used correctly, irritation may occur, causing your skin to look dull and lackluster. It’s important to be mindful of the products you use and how they interact with each other.

Some ingredients can increase skin sensitivity, especially when combined with vitamin C.

Not Using Sunscreen

While vitamin C has photoprotective properties, your skin is still vulnerable to sun damage if not protected by sunscreen. To maintain healthy and bright skin, be sure to use a sunscreen with an SPF of at least 30 every day, even on cloudy days.

Proper sunscreen use is crucial to prevent sun damage and skin discoloration.

Improper Storage of Vitamin C Serum

If not stored properly, vitamin C serum can oxidize and lose its effectiveness as a brightening agent. An oxidized serum typically turns brown or dark yellow. Always store your serum in a cool, dry place, away from direct sunlight, and opt for products with dark-colored packaging or specialized designs that protect the serum’s quality.

Choosing a Vitamin C Serum with a High Concentration

Using a serum with a high concentration of vitamin C can irritate your skin, causing redness and dullness. If you’re new to vitamin C, start with a lower concentration (5-10%) and gradually increase the percentage as your skin adjusts. This gives your skin time to build tolerance and reduces the risk of irritation.

Lack of Moisturization

While vitamin C serum can brighten your skin, it may not provide sufficient moisture. Without proper hydration, your skin can become dry and tight, leading to a dull appearance. Be sure to follow up with a suitable moisturizer after applying the serum to impart a natural glow to your complexion.

In summary, not using sunscreen, improper product storage, neglecting moisturization, choosing high concentrations, and combining incompatible products can all contribute to skin dullness and discoloration.

You may also like

Unlock the Secrets to Ageless Beauty: Embrace the French Woman’s Guide to Eternal Radiance

The French woman’s timeless allure includes her smooth, wrinkle-free neck, allowing her to confidently don outfits that showcase her elegant neck and captivating bare shoulders.

4 Bad Habits That Are Ruining Your Skin

Failing to remove your makeup before bed and skipping sunscreen are just a few of the bad habits that can wreak havoc on your skin.

How to Care for Your Skin to Maintain a Radiant, Healthy Glow and Reduce Darkening

A poor diet and unhealthy lifestyle can take a significant toll on your skin over time.

6 “Life-Saving” Tips to Minimize Large Pores and Achieve a Flawless, Healthy Complexion

Developing a proper skincare routine is paramount to achieving refined pores and a smoother, healthier complexion.

6 Ways to “Iron Out” Wrinkles for Healthier-Looking Skin

Facial massage is an effective way to boost blood circulation, relax facial muscles, and reduce the appearance of wrinkles and under-eye bags. It is a popular beauty treatment that can help to rejuvenate and refresh the skin, giving it a youthful and radiant glow. The technique involves gentle manipulation of the facial muscles and tissues, increasing blood flow and promoting lymphatic drainage. This not only helps to reduce puffiness and dark circles but also provides a soothing and relaxing experience, leaving you feeling refreshed and revitalized.