Latest news with #LiahYoo
The Star
28-05-2025
- Health
- The Star
Sunscreen is a skincare staple – so how do you choose the right kind?
Keeping yourself shielded from the sun's harmful rays is absolutely essential, whether you're indoors or outdoors, on vacation at the beach or driving to work. The sun protection sector is growing at a rapid pace with products ranging from sprays, brush-on powders and roller sticks as well as two-in-one products like SPF-infused face moisturisers and tinted sunscreens. According to a global data and business intelligence platform, the sun protection market worldwide generated a revenue of US$12.20bil (RM51.62bil) in 2025. Incorporating SPF application into your daily skincare regimen is a must, and the beauty industry offers a diverse range of SPF options to suit every lifestyle. Despite the emphasis on sun protection in the media and on social networks, many questions on the subject remain, so we checked in with a few brands to get their input. A variety of choices Powder sunscreens are best used for reapplication throughout the day, especially over makeup, advises Liah Yoo, but they shouldn't be relied on as your primary sunscreen. Photo: KraveBeauty From mists and balms to stick applicators and powder-based sunscreens, shoppers are spoilt for choice when it comes to products. But with such a wide selection available, how do we determine which option offers the most effective protection? The answer depends on several factors, including how the product is applied, its specific formulation and which parts of the body you're aiming to shield from the sun. Deciem (parent company of The Ordinary) scientific communications and brand engagement senior manager Rita Silva weighs in on how effective different types of sunscreen are. 'Spray-on sunscreens and powder sunscreens in general should not be used on their own, as it is almost impossible to apply enough product to represent anything near 2mg/cm² (the amount of product used in a clinical study to achieve the SPF value on the packaging),' says Silva. 'Their application is also not as seamless as that of a fluid product. Sticks are a lot more effective in this regard, but the golden standard continues to be a cream or serum format,' she adds. KraveBeauty founder Liah Yoo notes that spray, stick and powder sunscreens can be effective, but only if you apply a generous amount – and most people don't. 'With spray sunscreens, you need to apply liberally and make sure to rub it in for even coverage, which many people skip. Stick sunscreens are great for targeted areas like the eyes or nose, but to get the full SPF protection, you'd have to go over the same area multiple times,' says Yoo. Powder sunscreens are best used for reapplication throughout the day, especially over makeup, she advises, but they shouldn't be relied on as your primary sunscreen. 'Overall, these formats are convenient but easy to underapply, so for daily use, a cream or lotion sunscreen is your best bet to ensure proper protection,' she says. Read more: Ask The Expert: How do you keep your skin looking healthy as you age? Physical versus chemical Rita Silva explains that filters work by absorbing harmful ultraviolet (UV) radiation from the sun and converting it into harmless forms of energy, mainly heat. Photo: The Ordinary A common assumption when it comes to skincare is that 'natural' equates to 'organic' and this extends to the idea of 'physical' versus 'chemical'. Silva notes that the main difference between physical and chemical is their chemical composition. 'In my opinion, chemical is actually a misnomer, because everything has a chemical structure – even minerals,' she says. 'Chemical, or organic, UV filters are also called 'organic'; because they are made up of carbon-based molecules and all carbon-based molecules are called 'organic' in chemistry.' She says these filters work by absorbing harmful ultraviolet (UV) radiation from the sun and converting it into harmless forms of energy, mainly heat. 'The molecules in these filters contain electrons that absorb the UV light, which excites them and makes the molecules temporarily unstable. To return to a stable state, the molecules release this energy as heat or sometimes lower-energy light. 'This process repeats, helping to protect the skin from UV damage for as long as the sunscreen remains effective,' she says. Physical (mineral) sunscreens sit on the surface of the skin and deflect the sun's harmful UV rays, and they contain zinc oxide or titanium dioxide. 'Physical and chemical sunscreens effectively block UVA/UVB rays but in different ways. Think about a chemical sunscreen as a sponge – it absorbs the rays before they hit your face, whereas a physical sunscreen acts like an umbrella or shield – so the rays bounce off,' says Tatcha global director of artistry Daniel Martin. These filters protect the skin by both absorbing and scattering UV radiation, possessing a unique structure called a band gap, which allows them to absorb a broad range of UV light. 'When UV light is absorbed, the energy excites the electrons in these particles, which then release the energy as heat or less harmful forms of light,' says Silva. 'Additionally, the particles scatter some UV rays (5-10%), providing further protection against UVA and UVB radiation,' she adds. Ultimately, suitability will come down to formulation – whether you have oily, dry or combination skin – and what works for you personally. Yoo notes that the main difference lies in how they work and what ingredients they use. 'There's a common myth that chemical sunscreens are more irritating or unsafe, but the truth is, both types are effective and safe when formulated well,' she says. Yoo recommends non-nano zinc-based sunscreens for babies and infants, and for adults, what your skin tolerates. 'The best sunscreen is the one you'll wear consistently,' says Yoo. Moisturiser substitute Daniel Martin recommends using a moisturiser before applying sunscreen. Photo: Tatcha Every busy person has probably wondered which skincare steps are a must and which we can do without, with skinimalism (using fewer products) being a growing trend. One question that often pops up is if sunscreen can be used with a daytime moisturiser or if it can be used in place of one. Silva explains that the SPF value on the packaging is achieved through a test where 2mg of product is applied per 1cm² of skin, and this test is done exactly the same for sunscreens or for moisturising sunscreens. 'This is a lot of product – and a lot more product than what most people would apply when it comes to moisturisers,' she says. 'There is no difference in protection between a sunscreen and a moisturiser with the same SPF, but to ensure you're equally protected when using a moisturising sunscreen, you must apply it with the same generosity as you would any other sun protection product, and reapply throughout the day.' Is a moisturising sunscreen as effective as using two separate products, you might ask. Martin recommends still using a moisturiser prior to sunscreen. 'A sunscreen's purpose is to protect whereas a moisturiser will address hydration and protect the skin barrier. I prefer separating my moisturiser from my sunscreen simply because I like the flexibility of addressing my skin's needs that day,' he says. 'You can absolutely replace your daytime moisturiser with a moisturising sunscreen, especially if you have oily or combination skin,' says Yoo. 'Many modern sunscreens are formulated with hydrating ingredients like glycerin, squalane, or hyaluronic acid, so they can double as both SPF and moisturiser.' According to Yoo, the key is to use enough – you need to apply the correct amount to get the SPF level stated on the label (usually about 1/4 teaspoon for the face). 'As long as your sunscreen is giving your skin the hydration it needs and you're applying it generously, it's just as effective as layering two separate products,' says Yoo, whose morning routine involves applying only serum and SPF. Read more: How beauty brands are transforming the skincare experience with facial cabins For daytime application only There has been some talk on skin damage resulting from blue light from our devices, and whether a small amount of SPF is necessary at night (which, let's admit it, is when many of us doomscroll). 'Absolutely not,' says Silva. 'The amount of blue light we receive from devices is minimal compared to the amount of blue light we receive from the sun itself! 'As for UV, unless you're going on a sunbed at night – which I wholeheartedly do not recommend, as skin cancer is a real danger when using them – you can leave the sunscreen for the next morning,' she adds. Yoo shares this sentiment. 'SPF is not necessary at night. While there's been some conversation around blue light from screens, current research shows that the amount emitted by phones and computers is minimal and not enough to cause significant skin damage,' she says.
Hype Malaysia
15-05-2025
- Lifestyle
- Hype Malaysia
Christian Louboutin, OMEGA, Kosas & More: New Style & Skincare Drops You Gotta Cop!
Looking for fresh style and skincare must-haves? From bold watches that turn heads, to glow-boosting serums and statement eyewear, these new launches are ready to level up your game. Check out the latest picks that everyone in the know is buzzing about! OMEGA The OMEGA Seamaster Aqua Terra just got a splash of vibrant turquoise — inspired by the ocean's hypnotic hues. This 41 mm stainless steel timepiece blends the brand's iconic marine heritage with an eye-catching twist. Finished with a sleek grey PVD coating and featuring OMEGA's easy comfort-adjustment system, it's a style statement and a timing marvel all in one. Priced at RM31,600, the Seamaster Aqua Terra Turquoise is available now at OMEGA boutiques and authorised retailers. The Ordinary Meet The Ordinary's Multi-Antioxidant Radiance Serum. Loaded with eight antioxidant powerhouses, this serum fights dullness round the clock, shields skin from environmental stress, and smooths out signs of ageing. Your ticket to a brighter, more even-toned complexion. The Ordinary Multi-Antioxidant Radiance Serum retails for RM94.20 and is now available at all authorised retailers and online. Kosas Say hello to your skin's new best friends — Kosas's Cloud Set Translucent Loose Setting + Blurring Powder and Cloud Set Airy Setting + Smoothing Mist. These lightweight wonders lock your makeup in place while blurring imperfections and keeping your natural glow intact (no unwanted shine here!). Whether you prefer baking or misting, your skin will look soft, smooth, and effortlessly flawless — like floating on a cloud. Snag them now at Sephora in-store, on the Sephora app, or online. Christian Louboutin Christian Louboutin's new eyewear collection is pure Parisian chic with a side of iconic red-soled swagger. Melding sharp Art Deco vibes with bold, playful details, these sunglasses and optical frames don't just protect your eyes, they scream style. Whether you're channeling the feminine flair of the Miss Z cat-eye or rocking the edgy Loubishark mask-style frames, these pieces are perfect for the fashion-savvy Malaysian who loves a splash of luxury during kopitiam runs. Launching 20th June at selected premium boutiques nationwide and online, prices start from RM2,200. KraveBeauty KraveBeauty's cult-fave Beet The Sun SPF 50+ is the lightweight, no-white-cast sun buddy we all crave under the Malaysian sun. Powered by upcycled beetroot extract, this hydrating, soothing sunscreen battles oxidative stress while keeping your glow fresh and grease-free. Created by skincare guru Liah Yoo, it's the fuss-free shield your skin's been waiting for. Retailing at RM108, Beet The Sun is available at Sephora outlets across Malaysia and online.
