{"product_id":"the-ordinary-lactic-acid-5-exfoliating-serum-1-fl-oz-gentle-hydrating-2-hyaluronic-acid","title":"The Ordinary Lactic Acid 5% Exfoliating Serum — 1 fl oz, Gentle Hydrating 2% Hyaluronic Acid","description":"\u003cp\u003e\u003cstrong\u003eThe Ordinary Lactic Acid 5% + Hyaluronic Acid 2% is a mild, water-based exfoliating serum designed to smooth skin texture and support hydration with low irritation potential.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight serum combines a 5% concentration of lactic acid with 2% hyaluronic acid and Tasmanian pepperberry extract to deliver surface-level exfoliation while maintaining moisture. Formulated with a pH near the acid's pKa, it balances active availability and gentleness, making it suitable for people seeking a less aggressive AHA option. Use it in your evening routine and follow with daytime sunscreen to protect renewed skin from UV exposure.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum gently exfoliate without over-drying?\u003c\/h3\u003e\n\n\u003cp\u003eThe Ordinary uses 5% lactic acid, a natural alpha hydroxy acid that works primarily on the skin’s surface to loosen dead cells and refine texture. Because the formula is water-based and kept at a pH close to lactic acid’s pKa, the acid is active enough to be effective but less likely to cause intense irritation compared with stronger concentrations.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e5% lactic acid for mild surface exfoliation\u003c\/li\u003e\n  \u003cli\u003eFormulated at pH ≈ 3.8 to balance potency and tolerance\u003c\/li\u003e\n  \u003cli\u003eWater-based texture avoids heavy oils that can sting or clog\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this serum help hydrate dry or sensitive skin?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the inclusion of 2% hyaluronic acid supports hydration by attracting and holding moisture in the skin, offsetting the potential drying effect of exfoliation. Tasmanian pepperberry extract is added to reduce irritation responses, making this blend a gentler option for those with dryness or sensitivity who still want the benefits of an AHA.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e2% hyaluronic acid for moisture retention\u003c\/li\u003e\n  \u003cli\u003eTasmanian pepperberry extract reduces post-exfoliation sensitivity\u003c\/li\u003e\n  \u003cli\u003eSuitable for layering with hydrating serums or moisturizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use The Ordinary Lactic Acid 5% + HA safely?\u003c\/h3\u003e\n\n\u003cp\u003eApply once each evening to dry, clean skin, avoiding the eye area. Start with a few nights per week to assess tolerance, then increase frequency if your skin responds well. Always use a broad-spectrum sunscreen the following day, since exfoliated skin is more susceptible to UV damage.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eApply in the evening after cleansing and before heavier treatments\u003c\/li\u003e\n  \u003cli\u003eBegin with 1–3 times per week, then adjust as tolerated\u003c\/li\u003e\n  \u003cli\u003eUse daily sunscreen after daytime exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat results can I expect and when will they appear?\u003c\/h3\u003e\n\n\u003cp\u003eWith regular use, expect a smoother surface texture and a more even-looking complexion as dead skin cells are gradually shed. Results vary by individual, but many users notice subtle improvements within two to four weeks; continued use can refine texture further over months. Avoid expecting immediate dramatic changes—this product focuses on gradual, manageable exfoliation.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSmoother skin texture over several weeks\u003c\/li\u003e\n  \u003cli\u003eBrighter-looking complexion with consistent use\u003c\/li\u003e\n  \u003cli\u003eBest combined with sun protection and supportive hydration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This serum is aimed at people with dry or sensitivity-prone skin who want a mild AHA treatment rather than a strong peel. It’s a good match for newcomers to chemical exfoliation, those who need maintenance-level resurfacing, or anyone layering active hydration beneath their exfoliant. Avoid use if you are combining multiple strong acids or retinoids without guidance; consult a skincare professional if you have concerns about interactions or extreme sensitivity.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua (Water), Lactic Acid, Glycerin, Pentylene Glycol, Propanediol, Sodium Hyaluronate Crosspolymer, Tasmannia Lanceolata Fruit\/Leaf Extract, Acacia Senegal Gum, Xanthan Gum, Isoceteth-20, Trisodium Ethylenediamine Disuccinate, Sodium Hydroxide, Ethylhexylglycerin, 1,2-Hexanediol, Caprylyl Glycol.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this every night?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Start slowly—use 1–3 nights per week, then increase if your skin tolerates it. Many people eventually use it nightly, but monitor for irritation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need sunscreen after using this serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Exfoliation increases sun sensitivity, so apply broad-spectrum sunscreen during the day after use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"The Ordinary","offers":[{"title":"Default Title","offer_id":57794275213644,"sku":"B01NA0F3FB","price":19.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/5912\/6860\/files\/the-ordinary-front-bottle.jpg?v=1781478045","url":"https:\/\/belvera.co.uk\/products\/the-ordinary-lactic-acid-5-exfoliating-serum-1-fl-oz-gentle-hydrating-2-hyaluronic-acid","provider":"Belvera | British Beauty, Skin Care \u0026 Personal Wellness","version":"1.0","type":"link"}