The Bite Magazine - Spring/Summer 2026 - Issue 39

bitebeauty Beauty Editor Giovanna Zac explores the power of se- rums and their importance in daily skincare routines. S erums are among the most important steps in an everyday skincare routine and should be considered essentials for achieving specific results. They act as heavy lifters and boosters, delivering high concen- trations of active ingredients directly into the skin’s deeper layers. Unlike standard mois- turisers, which are filled with thick creams to protect the skin’s surface, serums have smaller molecules. Its lightweight design allows it to penetrate beneath the skin barrier and deliver potent doses of vitamins, antioxidants, and nutrients where skin cells need them most. Because they are highly concentrated, only a few drops are needed to efficiently target specific skin concerns, such as fading stubborn dark spots, smoothing away fine lines, calming deep inflammation, or clearing active breakouts. Personally, I cannot start my skincare routine without them. I was lucky to try two extraor- dinary brand-new serums and share their potent benefits. VITAMIN C SERUM-IN-OIL by SKIN DILIGENT T his innovative Vitamin C Serum-in-Oil completely rewrites the rules of skincare. It combines clinical results with a gentle, nourishing and comforting new product that replaces water-based formulas with oil. Some traditional vitamin C products rely on highly acidic, water-based formulas that often trigger redness, disrupt the skin barrier, and cause flare-ups in sensitive skin. To change this, the husband-and-wife co-founders of Skin Diligent, Tule Park and Didier Magne, sought safer, more holistic ways to treat health and skin issues. They spent several years reading thousands of scientific research papers on hu- man biology, epigenetics, and the microbiome. With a team of biologists, chemists, and der- matologists, they designed a science-backed product that respects the skin’s natural cellular health, using gentle, plant-based ingredients to safely boost collagen, brighten, protect, and hydrate the skin. It works at a deep cellular level to reduce skin cell stress, neutralise free radicals caused by pollution, and support cell health. This approach offers high-performance skincare made with a conscience, giving peace of mind with every single drop. The magic behind this serum lies in its unique, oil-solu- ble texture. Because our natural skin barrier is made of lipids, it absorbs oil-based ingre- dients much more readily than water. Instead of traditional ascorbic acid, Skin Diligent uses an advanced, lipid-soluble form of vitamin C called ascorbyl tetraisopalmitate. This premi- um ingredient sinks deeply into the skin and blends with a powerful, plant-based support crew. Natural ingredients include organic hemp seed oil to flood the skin with fatty acids and restore the moisture barrier; organic pomegranate extract to soothe inflammation; camelina seed oil, moringa seed oil, cocoa extract, and sunflower seed oil to condition the skin and fight environmental stress. This special formula works beautifully with the skin’s natural biology and delivers several no- ticeable benefits over time. It gently fades dark spots and balances out hyperpigmentation while supporting natural collagen production to keep the skin looking plump and firm. The silky oil base strengthens the skin’s natural moisture barrier for soft, smooth, hydrated skin, free from greasy residue. Furthermore, it serves as the ultimate sunscreen companion because the formula is completely non-photo- sensitive, meaning applying it in the morning actually boosts the sunscreen’s protective power against pollution and UV rays. I particularly liked the feel of the oil-based serum; it feels fresh and velvety, and a couple of drops go a long way. My skin feels super smooth and more comfortable, especially during this unexpected heat wave. I love using natural oils, and when I find one as good as this vitamin C serum, I cannot help but use it on my hair too, especially on the dry ends. Also, its delicate earthy scent is really soothing to me. To get the most out of this serum, use three to five drops onto clean, slightly damp skin every morning. Only if your skin is extremely dry may you apply a light water-based moisturis- er, followed by the Vitamin C Serum, to seal it all off. Still, in truth, the oil will eliminate dryness in no time, smoothing out dry patches and allowing full cell regeneration, leaving the surface strong, healthy, and naturally resilient. www.skindiligent.com The Power of Serums