Shielding Radiance: Sunscreen’s Role in Whitehead Prevention

Shielding Radiance: Sunscreen’s Role in Whitehead Prevention

Frustrated by the tiny, white-coloured, dome-shaped bumps on your skin? Commonly referred to as whiteheads, these annoying bulges occur when hair follicles become clogged with oil, dead skin cells, and debris, affecting your appearance and skin texture. While regular cleansing and exfoliating are effective at eliminating them, there exists an important skincare step that you should never skip if you wish to keep whiteheads at bay—sunscreen. Learn all about sunscreen and whitehead prevention here.

The Relationship Between Sun Damage and Whiteheads

Ultraviolet (UV) rays from the sun are harmful for your skin. While they may not be the primary cause of whiteheads, UV rays can damage skin and drive up one’s chances of developing them. They penetrate the skin and stimulate excess sebum production, our skin’s natural oils, which can combine with dead skin cells and other debris to clog pores. When this happens, whiteheads will form. 

UV rays may also trigger the release of inflammatory proteins, such as cytokines, from your skin cells. They contribute to skin inflammation, and may manifest as redness, swelling, and irritation, even increasing your susceptibility to whiteheads

Sunscreens play an important role in stopping UV rays from causing these problems.

Choosing the Right Sunscreen

Image of a woman applying sunscreen

Sunscreens create a protective barrier to shield your skin from sunlight. They work by absorbing, reflecting, or scattering UV radiation, preventing them from causing damage to your skin. Here’s how to choose the right sunscreen: 

  • Look for “Oil-Free” and “Non-Comedogenic” Products

Whiteheads stem from excess sebum in our skin. Hence, you’ll want to opt for sunscreens specifically labelled as “oil-free” to avoid adding more oil to your skin. Additionally, choose non-comedogenic options as they are formulated to not clog pores, preventing acne breakouts. 

  • Broad-Spectrum Protection

The sun emits two types of UV radiation, UVA (Ultraviolet A) and UVB (Ultraviolet B). In order to effectively guard yourself from both UV rays, you’ll need a sunscreen with broad-spectrum protection. Without it, you won’t be able to keep all UV rays away from your skin.

  • SPF Level

Select a sunscreen with a Sun Protection Factor (SPF) appropriate for Singapore’s climate. SPF 30 is sufficient for daily use, but if you spend extended periods outdoors, consider a higher SPF, such as 50, for added protection.

  • Water-Resistant Formulas

Given the humidity in Singapore and the likelihood of you sweating, it’s beneficial to choose a water-resistant sunscreen to ensure that it remains effective throughout the day.

Reapplying Sunscreen

Sunscreen must be reapplied regularly, particularly in our hot and humid environment, where you are prone to sweating. While sunscreens are effective in protecting your skin, their efficacy diminishes over time. To ensure constant defence against UV radiation, it is important that you adopt the habit of reapplication, once every two hours or more frequently. This can aid in preserving skin health and fostering long-term well-being. 

Post-Sun Exposure Care 

After spending time in the sun, it’s crucial to follow a gentle skincare routine to alleviate any potential damage to your skin. Start by cleansing with a mild, hydrating cleanser to remove sunscreen, sweat, and impurities without further irritating the skin. Avoid harsh exfoliants or abrasive scrubs. 

After cleansing, apply a soothing, non-comedogenic moisturiser to replenish lost hydration. Moisturised skin is generally less prone to whiteheads, so, you’ll want to opt for calming emollients with ingredients like aloe vera or calendula to keep your skin moist. 

You may also consider investing in skincare products containing antioxidants, such as vitamin C or E, to combat free radicals generated by sun exposure. 

Want to give your skin the special attention it deserves? MD Dermatics offers a range of products that can be beneficial in soothing any irritation. The formulations are crafted to be gentle yet effective, catering to sensitivity while working to prevent acne or whiteheads.

Say Goodbye to Whiteheads with Extraction Facials

Image of person with healthy glowing skin

Are you grappling with stubborn whiteheads? Deep-cleansing extraction facials provide a solution to tackle this skincare concern. These facials involve a meticulous process of removing impurities, excess oil, and debris from your pores, targeting whiteheads at their source. A skilled esthetician will use gentle but effective techniques to extract clogged pores, promoting a smoother complexion. 

Achieve a blemish-free, radiant skin with Indulgence Beauty today