{"title":"Serums","description":"\u003cp\u003eTargeted serums and essences with PDRN, peptides, vitamin C and acids.\u003c\/p\u003e\u003ch2\u003eWhat is Serums?\u003c\/h2\u003e\u003cp\u003eA face serum is a lightweight, concentrated formula that delivers active ingredients such as PDRN, peptides, vitamin C, salicylic acid or azelaic acid to the skin.\u003c\/p\u003e\u003ch3\u003eHow to choose\u003c\/h3\u003e\u003cp\u003eChoose one serum for your top concern (dullness, uneven tone, pores or firmness) and apply it after cleansing and toner, before moisturizer. Every Cosmecell product page lists key ingredients, who it suits and how to use it, so you can build a routine with confidence. Prices are shown in USD and we ship to the United States and the United Kingdom.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat is in the Serums collection?\u003c\/h4\u003e\u003cp\u003eCosmecell face serums curated for US and UK customers, with prices in USD.\u003c\/p\u003e\u003ch4\u003eHow do I choose the right product?\u003c\/h4\u003e\u003cp\u003eChoose one serum for your top concern (dullness, uneven tone, pores or firmness) and apply it after cleansing and toner, before moisturizer.\u003c\/p\u003e\u003ch4\u003eDo you ship to the US and UK?\u003c\/h4\u003e\u003cp\u003eYes. Orders ship internationally to the United States and United Kingdom. Import duties and taxes, where charged, are paid by the customer on delivery.\u003c\/p\u003e\u003ch4\u003eCan I return a product?\u003c\/h4\u003e\u003cp\u003eYes. Faulty, damaged or incorrect items are returned at our cost. For change-of-mind returns, return shipping is charged at the same rate as the original shipping. UK customers have a 14-day right to cancel.\u003c\/p\u003e\u003cp\u003eExplore: \u003ca href=\"\/collections\/trend-k-beauty\"\u003eKorean skincare\u003c\/a\u003e · \u003ca href=\"\/collections\/trend-pdrn\"\u003ePDRN skincare\u003c\/a\u003e · \u003ca href=\"\/collections\/trend-peptide\"\u003ePeptide skincare\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\"\u003eThe Cosmecell Journal\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"cosmecell-pdrn-jawline-contour-serum","title":"Cosmecell PDRN Jawline Contour Serum for a Firmer-Looking Jawline","description":"\u003ch2\u003eWhat is Jawline Contour Serum with PDRN \u0026amp; Reedle Shot 100?\u003c\/h2\u003e\u003cp\u003eA lightweight face and neck serum that combines PDRN with Reedle Shot 100 micro-spicule technology to help the jawline and under-chin area look firmer, smoother and more defined. It absorbs quickly and leaves no greasy residue.\u003c\/p\u003e\u003ch3\u003eKey ingredients\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePDRN (polydeoxyribonucleotide)\u003c\/strong\u003e: the K-beauty favourite for a bouncy, revitalised-looking complexion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReedle Shot 100\u003c\/strong\u003e: fine micro-spicules that create a gentle tingling sensation and help the formula absorb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSarcoslim® Re-Shape PRCF\u003c\/strong\u003e: a contouring active used in sculpting formulas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaffeine\u003c\/strong\u003e: helps the skin look less puffy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCica complex\u003c\/strong\u003e: soothes and comforts skin\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eAnyone who wants a more contoured-looking jawline and neck, especially fans of K-beauty face-sculpting routines. Suitable for most skin types; the micro-spicules may tingle on sensitive skin.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eCleanse and pat skin dry.\u003c\/li\u003e\n\u003cli\u003eApply 2–3 pumps to the jawline, under-chin and neck.\u003c\/li\u003e\n\u003cli\u003eMassage upwards with fingertips or a gua sha for 1–2 minutes.\u003c\/li\u003e\n\u003cli\u003eUse morning and evening; follow with moisturizer, and SPF in the day.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat is Reedle Shot?\u003c\/h4\u003e\u003cp\u003eReedle Shot is a K-beauty micro-spicule technology: tiny, soft spicules that give a light tingle and help a serum absorb into the skin's surface.\u003c\/p\u003e\u003ch4\u003eIs the tingling normal?\u003c\/h4\u003e\u003cp\u003eYes. A mild prickling sensation is normal with micro-spicule serums and fades within minutes. Stop using it if you notice lasting redness.\u003c\/p\u003e\u003ch4\u003eCan I use it with a gua sha?\u003c\/h4\u003e\u003cp\u003eYes. Massaging upwards with a gua sha or facial massager makes it a relaxing sculpting ritual.\u003c\/p\u003e\u003ch4\u003eDoes it replace professional treatments?\u003c\/h4\u003e\u003cp\u003eNo. It is a cosmetic serum designed to improve the look of firmness and contour as part of your daily routine.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePatch test before first use. For external use only. Avoid contact with eyes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eExplore more: \u003ca href=\"\/collections\/skincare\"\u003eSkincare\u003c\/a\u003e · \u003ca href=\"\/collections\/bestsellers\"\u003eBestsellers\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\"\u003eThe Cosmecell Journal\u003c\/a\u003e · \u003ca href=\"\/pages\/faq\"\u003eShipping \u0026amp; returns FAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Cosmecell","offers":[{"title":"Default Title","offer_id":52777867018421,"sku":"500","price":38.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3631\/6085\/files\/ChatGPTImageMay16_2026_02_27_05PM.png?v=1783544388"},{"product_id":"brightening-vitamin-c-serum-12","title":"Cosmecell Brightening Vitamin C Serum 12% with 1% PGA","description":"\u003ch2\u003eWhat is Brightening Vitamin C Serum 12% with 1% PGA?\u003c\/h2\u003e\u003cp\u003eA daily glow serum with 12% vitamin C for brightness, plus 1% polyglutamic acid (PGA), a hydrator that holds moisture at the surface for a plump, dewy finish.\u003c\/p\u003e\u003ch3\u003eKey ingredients\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin C 12%\u003c\/strong\u003e: an antioxidant for a brighter, more even-looking tone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyglutamic acid 1%\u003c\/strong\u003e: a film-forming hydrator that helps skin feel plump and smooth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eDull, uneven or tired-looking skin; anyone who wants a glow-boosting morning step.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eApply 3–4 drops to clean, dry skin in the morning.\u003c\/li\u003e\n\u003cli\u003eFollow with moisturizer and sunscreen.\u003c\/li\u003e\n\u003cli\u003eStore with the cap tightly closed, away from heat and light.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eShould I use vitamin C in the morning or at night?\u003c\/h4\u003e\u003cp\u003eMorning is ideal, under sunscreen, but it can be used at night too.\u003c\/p\u003e\u003ch4\u003eWhat is polyglutamic acid?\u003c\/h4\u003e\u003cp\u003ePGA is a hydrating ingredient that forms a light moisture-holding film on the skin.\u003c\/p\u003e\u003ch4\u003eCan I use it with niacinamide?\u003c\/h4\u003e\u003cp\u003eYes, they can be used in the same routine.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePatch test before first use. For external use only. Avoid contact with eyes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eExplore more: \u003ca href=\"\/collections\/skincare\"\u003eSkincare\u003c\/a\u003e · \u003ca href=\"\/collections\/bestsellers\"\u003eBestsellers\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\"\u003eThe Cosmecell Journal\u003c\/a\u003e · \u003ca href=\"\/pages\/faq\"\u003eShipping \u0026amp; returns FAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Cosmecell","offers":[{"title":"Default Title","offer_id":52777867215029,"sku":null,"price":32.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3631\/6085\/files\/ChatGPT_Image_Apr_30_2026_05_49_33_PM.png?v=1783544411"},{"product_id":"cosmecell-snail-mucin-essence-hydrating-repair","title":"Cosmecell Advanced Snail Mucin Essence","description":"\u003ch2\u003eWhat is Advanced Snail Mucin Essence?\u003c\/h2\u003e\u003cp\u003eA lightweight, slightly gel-like essence inspired by Korean skincare. Snail mucin, hyaluronic acid, niacinamide and aloe vera hydrate, soften and help skin look smoother and dewier.\u003c\/p\u003e\u003ch3\u003eKey ingredients\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnail mucin\u003c\/strong\u003e: the K-beauty hero for bounce and hydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHyaluronic acid\u003c\/strong\u003e: draws in moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNiacinamide\u003c\/strong\u003e: helps tone and texture look more even\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAloe vera\u003c\/strong\u003e: soothes and calms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eDry, dehydrated, dull or combination skin, and anyone building a glass-skin K-beauty routine.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eAfter cleansing and toner, apply 2–3 pumps.\u003c\/li\u003e\n\u003cli\u003ePat gently into face and neck.\u003c\/li\u003e\n\u003cli\u003eFollow with serum and moisturizer. Use morning and evening.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does snail mucin do?\u003c\/h4\u003e\u003cp\u003eIt is a humectant-rich ingredient that helps skin feel hydrated, plump and soft.\u003c\/p\u003e\u003ch4\u003eWhere does an essence go in a K-beauty routine?\u003c\/h4\u003e\u003cp\u003eAfter toner and before serum and moisturizer.\u003c\/p\u003e\u003ch4\u003eIs it suitable for oily skin?\u003c\/h4\u003e\u003cp\u003eYes. The texture is light and non-sticky.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePatch test before first use. For external use only. Avoid contact with eyes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eExplore more: \u003ca href=\"\/collections\/skincare\"\u003eSkincare\u003c\/a\u003e · \u003ca href=\"\/collections\/bestsellers\"\u003eBestsellers\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\"\u003eThe Cosmecell Journal\u003c\/a\u003e · \u003ca href=\"\/pages\/faq\"\u003eShipping \u0026amp; returns FAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Cosmecell","offers":[{"title":"Default Title","offer_id":52777867411637,"sku":null,"price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3631\/6085\/files\/ChatGPT_Image_Apr_30_2026_05_36_57_PM.png?v=1783544407"},{"product_id":"cosmecell-azelaic-acid-hppa-even-tone-serum","title":"Cosmecell Azelaic Acid + HPPA Serum for the Look of Dark Spots \u0026 Uneven Tone","description":"\u003ch2\u003eWhat is Azelaic Acid + HPPA Dark Spot Serum?\u003c\/h2\u003e\u003cp\u003eA targeted serum for uneven-looking skin tone. Azelaic acid and HPPA work together to help dark spots and post-blemish marks look less visible, while hyaluronic acid keeps skin hydrated.\u003c\/p\u003e\u003ch3\u003eKey ingredients\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAzelaic acid\u003c\/strong\u003e: helps tone look more even and skin look calmer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHPPA (hydroxyphenoxy propionic acid)\u003c\/strong\u003e: a modern brightening active for the look of dark spots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHyaluronic acid\u003c\/strong\u003e: for hydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoothing base complex\u003c\/strong\u003e: for comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eAnyone with dark spots, post-blemish marks, sun spots or uneven-looking tone.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eApply 2–3 drops to clean skin, morning or evening.\u003c\/li\u003e\n\u003cli\u003eFollow with moisturizer.\u003c\/li\u003e\n\u003cli\u003eUse SPF daily; brightening results depend on sun protection.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat is HPPA?\u003c\/h4\u003e\u003cp\u003eHydroxyphenoxy propionic acid, a newer brightening active used to target the look of dark spots.\u003c\/p\u003e\u003ch4\u003eHow long until I see a difference?\u003c\/h4\u003e\u003cp\u003eMost people use brightening serums consistently for 6–8 weeks to see a more even-looking tone.\u003c\/p\u003e\u003ch4\u003eCan I use it with vitamin C?\u003c\/h4\u003e\u003cp\u003eYes; vitamin C in the morning and azelaic acid serum at night works well.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePatch test before first use. For external use only. Avoid contact with eyes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eExplore more: \u003ca href=\"\/collections\/skincare\"\u003eSkincare\u003c\/a\u003e · \u003ca href=\"\/collections\/bestsellers\"\u003eBestsellers\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\"\u003eThe Cosmecell Journal\u003c\/a\u003e · \u003ca href=\"\/pages\/faq\"\u003eShipping \u0026amp; returns FAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Cosmecell","offers":[{"title":"Default Title","offer_id":52777867542709,"sku":null,"price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3631\/6085\/files\/ChatGPT_Image_Apr_30_2026_05_44_29_PM.png?v=1783544432"},{"product_id":"cosmecell-pdrn-copper-peptide-hydrating-toner-serum","title":"Cosmecell PDRN \u0026 Copper Peptide Hydrating Toner Serum","description":"\u003ch2\u003eWhat is PDRN \u0026amp; Copper Peptide Hydrating Toner Serum?\u003c\/h2\u003e\u003cp\u003eA featherlight toner-serum hybrid that pairs PDRN with GHK-Cu copper peptide. It floods skin with hydration and preps it for the rest of your routine, for a plump, glass-skin glow.\u003c\/p\u003e\u003ch3\u003eKey ingredients\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePDRN\u003c\/strong\u003e: the K-beauty DNA-fragment ingredient for bouncy, revitalised-looking skin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGHK-Cu copper peptide\u003c\/strong\u003e: a peptide for smoother, firmer-looking skin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectants\u003c\/strong\u003e: for lasting hydration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eDry, dull or mature-looking skin, and anyone exploring PDRN and peptide skincare.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eAfter cleansing, press a few drops into skin with your palms.\u003c\/li\u003e\n\u003cli\u003eLayer 2–3 times for extra hydration.\u003c\/li\u003e\n\u003cli\u003eFollow with serum and moisturizer, morning and evening.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat is PDRN in skincare?\u003c\/h4\u003e\u003cp\u003ePDRN (polydeoxyribonucleotide) is a DNA-fragment ingredient, often salmon-derived, used in Korean skincare for a revitalised, bouncy look.\u003c\/p\u003e\u003ch4\u003eCan I use copper peptides with vitamin C?\u003c\/h4\u003e\u003cp\u003eUse them at different times of day, e.g. vitamin C in the morning and this toner-serum at night.\u003c\/p\u003e\u003ch4\u003eIs it a toner or a serum?\u003c\/h4\u003e\u003cp\u003eBoth: watery like a toner, with a serum's concentration of actives.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePatch test before first use. For external use only. Avoid contact with eyes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eExplore more: \u003ca href=\"\/collections\/skincare\"\u003eSkincare\u003c\/a\u003e · \u003ca href=\"\/collections\/bestsellers\"\u003eBestsellers\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\"\u003eThe Cosmecell Journal\u003c\/a\u003e · \u003ca href=\"\/pages\/faq\"\u003eShipping \u0026amp; returns FAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Cosmecell","offers":[{"title":"Default Title","offer_id":53572012998837,"sku":"CC-PDRN-TONER","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3631\/6085\/files\/H5ca0707fb27441a3ba20684c538a481d8.jpg?v=1792526850"},{"product_id":"cosmecell-5-in-1-radiance-serum-with-hyaluronic-acid-niacinamide-vitamin-c","title":"Cosmecell 5-in-1 Radiance Serum with Hyaluronic Acid, Niacinamide \u0026 Vitamin C","description":"\u003ch2\u003eWhat is 5-in-1 Radiance Serum with Hyaluronic Acid, Niacinamide \u0026amp; Vitamin C?\u003c\/h2\u003e\u003cp\u003eOne elegant serum that combines hyaluronic acid, niacinamide and vitamin C, so you get hydration, brightness and smoother-looking texture in a single step.\u003c\/p\u003e\u003ch3\u003eKey ingredients\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHyaluronic acid\u003c\/strong\u003e: for bouncy hydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNiacinamide\u003c\/strong\u003e: for a more even tone and refined-looking pores\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin C\u003c\/strong\u003e: for radiance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eAnyone who wants a simple, multi-tasking glow serum, especially for dull or uneven skin.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eSmooth 2–3 drops over clean skin.\u003c\/li\u003e\n\u003cli\u003eFollow with moisturizer.\u003c\/li\u003e\n\u003cli\u003eUse morning (with SPF) and\/or evening.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eCan niacinamide and vitamin C be used together?\u003c\/h4\u003e\u003cp\u003eYes. Modern formulas like this one combine them comfortably.\u003c\/p\u003e\u003ch4\u003eIs it suitable for oily skin?\u003c\/h4\u003e\u003cp\u003eYes, the texture is light and non-greasy.\u003c\/p\u003e\u003ch4\u003eCan it replace several serums?\u003c\/h4\u003e\u003cp\u003eIt is designed to simplify your routine by covering hydration and brightness in one step.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePatch test before first use. For external use only. Avoid contact with eyes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eExplore more: \u003ca href=\"\/collections\/skincare\"\u003eSkincare\u003c\/a\u003e · \u003ca href=\"\/collections\/bestsellers\"\u003eBestsellers\u003c\/a\u003e · \u003ca href=\"\/blogs\/news\"\u003eThe Cosmecell Journal\u003c\/a\u003e · \u003ca href=\"\/pages\/faq\"\u003eShipping \u0026amp; returns FAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Cosmecell","offers":[{"title":"Default Title","offer_id":53572013064373,"sku":"CC-5IN1-SERUM","price":27.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3631\/6085\/files\/H998e7a728a15485e8476c00ad56268a18.jpg?v=1792526855"}],"url":"https:\/\/cosmecell.co.uk\/collections\/serums.oembed","provider":"Cosmecell UK","version":"1.0","type":"link"}