{"product_id":"the-ordinary-pha-5-exfoliating-lip-serum-0-5-oz-gentle-overnight-exfoliant-with-5-gluconolactone-hydrating-glycerin","title":"The Ordinary PHA 5% Exfoliating Lip Serum 0.5 oz — gentle overnight exfoliant with 5% gluconolactone \u0026 hydrating glycerin","description":"\u003cp\u003e\u003cstrong\u003eThe Ordinary PHA 5% Exfoliating Lip Serum is a gentle, overnight chemical lip exfoliator that smooths and hydrates lips using 5% gluconolactone and supporting humectants.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight serum is formulated to renew the surface of the lips without abrasive scrubs, combining a polyhydroxy acid (PHA) with alpha hydroxy acids for mild exfoliation while maintaining moisture. Designed for nightly or alternate-evening use, the formula also includes glycerin and ectoin to draw in and lock moisture, plus a plant-derived black carrot extract that adds antioxidant support and a natural pink tint. Clinical testing showed improved lip moisture in short-term use when applied several times weekly.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this product gently exfoliate lips?\u003c\/h3\u003e\n\u003cp\u003eThe serum uses 5% gluconolactone, a PHA, with a lower-penetration profile than smaller acids, so it works primarily at the lip surface to loosen dead skin. A small percentage of AHAs adds complementary renewal to smooth texture without aggressive irritation. The result is a softer, more even lip surface over repeated use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5% gluconolactone provides mild surface exfoliation suitable for sensitive areas.\u003c\/li\u003e\n  \u003cli\u003e1.5% AHA blend supports natural skin turnover on the lips.\u003c\/li\u003e\n  \u003cli\u003eNo grainy particles—chemical exfoliation avoids physical abrasion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this dry out or irritate my lips?\u003c\/h3\u003e\n\u003cp\u003eThe formula pairs exfoliating acids with over 50% glycerin and ectoin to minimize dryness and support the skin barrier. Those hydrating ingredients attract and retain moisture while the acids act, so lips feel less tight than with many traditional scrubs. Still, avoid use on compromised or broken skin and follow the recommended frequency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh glycerin concentration increases hydration and plumping effect.\u003c\/li\u003e\n  \u003cli\u003eEctoin helps protect and reinforce the lip barrier for longer hydration.\u003c\/li\u003e\n  \u003cli\u003eUse on intact skin and apply sparingly as directed to reduce irritation risk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow and when should I use this serum for best results?\u003c\/h3\u003e\n\u003cp\u003eApply a thin layer to clean, dry lips on alternate evenings or as tolerated, allowing it to dry before sleeping or layering with a balm. Over time, consistent use promotes smoother texture and improved moisture retention. During the day use a protective lip balm and sunscreen on surrounding skin as acids can increase sun sensitivity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to dry lips at night; allow to absorb before closing lips together.\u003c\/li\u003e\n  \u003cli\u003eLayer with a hydrating lip balm like Squalane + Amino Acids for extra overnight nourishment.\u003c\/li\u003e\n  \u003cli\u003eLimit initial frequency to every other night to assess tolerance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect in terms of taste and color?\u003c\/h3\u003e\n\u003cp\u003eBecause the formula contains food-grade exfoliating acids, you may notice a slightly tangy taste when applied — this is normal and not harmful. The black carrot extract gives a subtle pink hue that may vary from vivid to pale depending on batch, but color differences don’t affect performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlightly tangy flavor comes from the active exfoliating acids.\u003c\/li\u003e\n  \u003cli\u003eNatural plant extract provides color and antioxidant benefits.\u003c\/li\u003e\n  \u003cli\u003eColor shifts are cosmetic only and do not change efficacy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Ordinary PHA 5% Exfoliating Lip Serum is ideal for people seeking a non-abrasive alternative to mechanical lip scrubs, those with sensitive or thin lip skin who want gradual texture improvement, and anyone looking for an overnight treatment to boost lip hydration and appearance. Avoid if your lips are chapped or broken; consult patch testing if you have a history of acid sensitivity.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eGLYCERIN, AQUA\/WATER\/EAU, GLUCONOLACTONE, ECTOIN, DAUCUS CAROTA SATIVA (CARROT) JUICE, CITRIC ACID, MALIC ACID, TARTARIC ACID, SODIUM HYDROXIDE, XANTHAN GUM, POTASSIUM SORBATE, SODIUM BENZOATE.\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: How often should I use The Ordinary PHA 5% Exfoliating Lip Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Start every other evening and increase only if tolerated; do not apply to broken lips.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I layer this under a lip balm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Allow the serum to dry and then apply a hydrating lip balm for extra overnight moisture.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"The Ordinary","offers":[{"title":"Default Title","offer_id":57794296512844,"sku":"B0FTZCWGSK","price":20.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/5912\/6860\/files\/the-ordinary-lip-serum-front-packaging.jpg?v=1781479174","url":"https:\/\/belvera.co.uk\/products\/the-ordinary-pha-5-exfoliating-lip-serum-0-5-oz-gentle-overnight-exfoliant-with-5-gluconolactone-hydrating-glycerin","provider":"Belvera | British Beauty, Skin Care \u0026 Personal Wellness","version":"1.0","type":"link"}