{"product_id":"coeternal-deep-moisture-serum-hydrating-algae11-serum-with-niacinamide-arginine-fragrance-free-50ml","title":"Coeternal Deep Moisture Serum — Hydrating Algae11 Serum with Niacinamide \u0026 Arginine, Fragrance-Free, 50ml","description":"\u003ch2\u003eDeep hydration that feels weightless\u003c\/h2\u003e\n\u003cp\u003eCoeternal Deep Moisture Serum delivers a hydration surge from the first use. The lightweight, fast-absorbing texture sinks in without heaviness, helping skin feel softer and look radiant with a natural glass-skin glow. It’s gentle enough to wear under makeup or SPF, making it easy to fold into a daily routine.\u003c\/p\u003e\n\n\u003ch2\u003eWhat makes it different\u003c\/h2\u003e\n\u003cp\u003eAt the heart of this serum is Algae11, a signature blend drawn from 11 marine algae known for their hydrating properties. This extract works with Niacinamide and Arginine to support barrier resilience and help lock in moisture. The water-based base keeps things breathable and non-comedogenic, so pores stay clear while you hydrate.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDeep hydration from the first use with a non-sticky finish.\u003c\/li\u003e\n  \u003cli\u003eAlgae11 hydration extract draws moisture from the environment to support a plump feel.\u003c\/li\u003e\n  \u003cli\u003eNiacinamide + Arginine provide potential barrier support and calm the appearance of redness.\u003c\/li\u003e\n  \u003cli\u003eLightweight, water-based texture that layers well with makeup and SPF.\u003c\/li\u003e\n  \u003cli\u003eFragrance-free formula designed for sensitive, reactive, or post-treatment skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho may benefit\u003c\/h3\u003e\n\u003cp\u003eThose with dry or dehydrated skin may notice improved softness and a more even texture. The fragrance-free option is a thoughtful choice for anyone seeking minimal irritation, while the non-comedogenic profile helps keep pores clear during daily wear.\u003c\/p\u003e\n\n\u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eApply a few drops to clean skin morning and night.\u003c\/li\u003e\n  \u003cli\u003eGently press or massage upward to aid absorption.\u003c\/li\u003e\n  \u003cli\u003eFollow with moisturizer or sunscreen to seal in hydration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTips for best results\u003c\/h2\u003e\n\u003cp\u003ePair with a complementary moisturizer for a more visible glow, or layer under sunscreen for a protective hydration boost. Consistent use can help your skin feel softer and appear more supple over time.\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: Who is this serum best for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for dry or sensitive skin seeking lightweight hydration without fragrance or heavy residues.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I incorporate it into my routine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply 2–3 drops to cleansed skin morning and night, then seal with moisturizer.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"coeternal","offers":[{"title":"Default Title","offer_id":63340518539613,"sku":"B0G2Y5J46Z","price":34.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/coeternal-deep-moisture-serum-bottle-front.jpg?v=1770487324","url":"https:\/\/britishharmonia.co.uk\/products\/coeternal-deep-moisture-serum-hydrating-algae11-serum-with-niacinamide-arginine-fragrance-free-50ml","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}