MEDIA

Before we delve into the veracity of these claims, we first need to understand what exactly lymph nodes are. Dr Rachel Ho, medical director at La Clinic, says lymph nodes are clustered in the neck, armpits and groin. They are part of our body’s lymphatic system, which serves a critical role in both immune function and the drainage of surplus extracellular fluid. “Lymph nodes are immune organs whose functions can influence skin appearance,” she shares. “The lymphatic system clears excess interstitial fluid. When this system is compromised, fluid accumulates, leading to swelling, which may present as swollen faces and under eye swelling. “The lymphatic system also removes toxins, cellular debris and defends against infections. This immune function and removal of waste can support overall skin health, resilience against infections and environmental stressors,” she adds.

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Historically, these benefits were only accessible through in-clinic PDRN treatments, most commonly via injectable skinboosters. “PDRN is injected directly into the dermis to initiate its regenerative and reparative benefits through several pathways,” explains Dr Rachel Ho, a local aesthetic doctor. “The injections can improve skin quality and stimulate collagen production in the dermis, which in turn enhances texture, firmness, fine lines, pores, and scars,” she continues. The results are evident, says Singapore-based beauty enthusiast Sabrina Marican, who underwent an injectable PDRN skinbooster earlier this year. “After the treatment, my scars are lighter, and my skin—which is naturally dry—feels noticeably bouncier,” she shares.

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As on Instagram, healthcare professionals are also present on TikTok. Dr. Dray, a specialist in dermatology, accumulates over 2 million views on his content. In second place, Dr. Adel, also a dermatologist, generates over 238,000 views. Aesthetic physician Dr Rachel Ho has over 10,400 views.

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GRAZIA’s Beauty Black Book 2025 returns—bigger, bolder and better. Curated by the GRAZIA Singapore editors and a panel of expert insiders, it showcases the very best in beauty, setting the benchmark for innovation, efficacy and effortless allure.

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Over the past week, netizens have taken to social media to share concerns over a lingering burnt smell, with some reporting discomfort in their noses and throats. What many may not realise, however, is that haze doesn’t just affect our respiratory system — it can also take a toll on our skin. While authorities have said that the return of wet weather over the weekend is expected to suppress hotspots and help alleviate smoke haze, here’s how haze can impact your complexion and what you can do to protect your skin, according to aesthetic physician Dr Rachel Ho.

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