Jung Saem Mool's Guide: How to Make Makeup Stay in Hot Weather?

High temperatures and humidity—especially in tropical climates like Singapore—can disrupt skin’s balance, causing pores to appear enlarged and textures to soften. These shifts not only compromise your skin’s surface but also affect how makeup wears, often leading to fading or separation. 

Jung Saem Mool offers an expert-led approach: targeted techniques and product layering designed to reinforce your base and extend wear, even in the most unforgiving heat.

Lowering Skin Temperature for Pore Tightening

In humid climates where heat outdoors meets constant air-conditioning indoors, the skin can become reactive—pores enlarge, and texture irregularities like whiteheads and blackheads become more visible beneath the foundation. 

To address this, one of Jung Saem Mool’s first recommendations is to lower the skin’s surface temperature before makeup even begins.

To do this, soak cotton pads in clean water and place them in the refrigerator. Store your toner there too. When chilled, the toner-soaked pads can be swept gently across the face—including around the nose, lips, and under the eyes—to calm the skin and tighten pores. 

This simple ritual not only refines the surface but sets a cool, smooth canvas for everything that follows.

Refreshing and Tightening with Chilled Pore Serum

Once your skin is cooled and prepped, the next step is to refine its texture with a pore-targeting serum. 

To support smoother makeup application in hot and humid weather, Jung Saem Mool recommends storing your pore serum in the refrigerator. This added chill not only refreshes the skin upon contact but also helps tighten the appearance of pores—especially in areas where texture tends to be more visible, such as the cheeks, nose, and chin.

A serum like BeginS Pore Perfecting Serum can be effective in these climates, where enlarged pores are a common concern. Rich in pore-tightening ingredients, this Korean skincare product refines the surface, laying the groundwork for long-lasting coverage.

Proper Cream Application to Prevent Makeup Meltdown

After layering toner and serum, one of the final steps in skin prep is cream—but restraint is essential. 

Jung Saem Mool advises using only a pea-sized to coin-sized amount, as over-moisturising can compromise your base, causing makeup to slip or separate in heat. So, be sure to adjust the quantity depending on your skin’s hydration—less for oily zones, slightly more for dry patches. 

Any remaining product should never go to waste—warm it between your palms and smooth it over the neck and behind the ears for a balanced finish. This ensures your skin remains supple, not slick, and ready for long-lasting makeup adherence.

Using Water-Based Cream for a Long-Lasting Base

To further reinforce your base in humid climates, Jung Saem Mool recommends layering a water-based cream—like the Mool Cream Light—after your standard moisturiser. 

Her pick resembles a liquid essence at first touch, then melts into a soft, creamy layer that seals in moisture without weight. The formula enhances skin's bounce, improves foundation adherence, and ensures your base remains smooth and hydrated throughout the day. Its breathable finish feels clean and fresh—ideal for letting the skin move and glow naturally, even beneath layers of makeup.

Even Application of Sunscreen

No base lasts without proper sun protection. Jung Saem Mool emphasises applying sunscreen evenly—not just for UV defence but to prepare the skin for makeup adherence. 

Apply it evenly across the face, taking care not to miss areas like the sides of the nose, jawline, or hairline. With various textures available—from milky emulsions to hydrating gels—choose a formula that complements your skin. 

A formula like the Sun-sual Vita-capsule Sun not only helps keep the skin moisturised with its embedded Vita-capsules, but also creates a smooth surface that supports long-lasting makeup wear. Designed to minimise smudging after application, it acts as a base that holds your look together without compromising on hydration or protection.

Choosing Creamier Textures for Concealer and Foundation

For long-lasting wear in humid weather, creamier, slightly tacky textures in base products are essential. These formulas adhere more effectively to the skin, offering better grip and coverage without slipping or caking. 

The Essential Skin Nuder Cushion Foundation—a JUNGSAEMMOOL bestseller—is especially suited for combination skin. Its creamy, buildable consistency smooths over uneven texture and visibly reduces the appearance of flaws. This makes it an ideal choice when you're seeking dependable coverage that remains intact even in heat and humidity.

Setting with Powder for Longevity

To keep makeup in place under heat and humidity, precision setting is key. 

Rather than sweeping on a loose finishing powder, Jung Saem Mool recommends working with a finely milled powder pact. Mix it with your personal blush to customise the tone, then dab the mixture onto a tissue to remove excess. 

Using a flat brush, gently tap the powder into the T-zone—especially where the nose and V-Zone meet—to ensure proper adherence without disrupting the base. This technique not only controls shine but locks in coverage with a natural, polished finish.

Final Step: Lips

To complete the look, a well-placed lip colour ties everything together. Whether it’s a full swipe of pigment or a soft-blurred stain, finishing with a flattering lip shade adds dimension and polish to the overall makeup. In humid weather, opt for a long-wearing formula that won't shift or fade easily throughout the day.

Discover More with JUNGSAEMMOOL

Mastering how to make makeup last longer in heat begins with smart layering, intentional textures, and products built for performance. 

Whether you're searching for the best makeup for humid weather and oily skin or wondering what textures suit hot climates best, JUNGSAEMMOOL offers professional solutions rooted in decades of artistry. From pore-refining skincare to breathable bases, our range of Korean cosmetic products is designed to withstand even the most challenging environments. 

Ready to refine your skills? Explore our Korean makeup course offerings and learn how to keep your makeup from melting—no matter the weather.