{"product_id":"serum-collagen-nad","title":"Collagen NAD+ Serum ","description":"\u003cp\u003eDiscover a next-generation facial treatment that goes beyond conventional collagen. The \u003cstrong\u003eSEGLE Biotech Collagen NAD+ Serum\u003c\/strong\u003e has been formulated to restore the skin’s energy, firmness, and radiance, acting on the deep mechanisms of cellular longevity while intensely strengthening the barrier function. Ideal for dull, tired skin or skin with loss of density, it provides a sophisticated sensory experience and visible results of overall rejuvenation.\u003c\/p\u003e\n\u003ch3\u003eIndications and skin type\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDull, tired skin with loss of luminosity and comfort.\u003c\/li\u003e\n\u003cli\u003eFace, neck, and décolleté with sagging or loss of firmness.\u003c\/li\u003e\n\u003cli\u003eSkin with visible wrinkles and uneven texture.\u003c\/li\u003e\n\u003cli\u003eNeed for deep hydration and reinforcement of the skin barrier.\u003c\/li\u003e\n\u003cli\u003ePeople seeking an advanced anti-aging approach based on cellular energy (NAD+ and sirtuins).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmness and re-densifying effect:\u003c\/strong\u003e activates collagen and elastin production, improving skin elasticity and density.\u003c\/li\u003e\n\u003cli\u003eSoftens wrinkles and expression lines, reducing their depth and providing a smoother, more even appearance.\u003c\/li\u003e\n\u003cli\u003eRestores healthy radiance to the skin, a more even tone, and a visibly more youthful look.\u003c\/li\u003e\n\u003cli\u003eDeep, long-lasting hydration, with a juicy, comfortable, and flexible-feeling skin.\u003c\/li\u003e\n\u003cli\u003eStrengthens the skin barrier, improving resistance against external aggressors and dehydration.\u003c\/li\u003e\n\u003cli\u003eReactivates cellular energy by increasing NAD+ levels and the activity of sirtuin proteins, helping to slow visible aging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAnti-aging technology: beyond collagen\u003c\/h3\u003e\n\u003cp\u003eSkin aging is not caused solely by collagen loss. The \u003cstrong\u003eCollagen NAD+\u003c\/strong\u003e formula tackles the origin of aging through a biotech axis that acts on NAD+, sirtuins, mitochondria, and telomeres. In this way, it supports the defense, repair, and functional longevity of skin cells, achieving a firmer, brighter, hydrated, and structurally youthful complexion.\u003c\/p\u003e\n\u003ch3\u003eMain actives and action on the skin\u003c\/h3\u003e\n\u003ch4\u003eCollagen peptides, elastin, and hyaluronic acid from egg shell membrane (Rejuvecoll®)\u003c\/h4\u003e\n\u003cp\u003ePatent-pending ingredient obtained from the natural membrane that lines the inside of the eggshell, a unique and sustainable source of type I, V, and X collagen, elastin, hyaluronic acid, chondroitin sulfate, glucosamine, and cysteine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStimulates fibroblasts to synthesize new collagen, elastin, and hyaluronic acid.\u003c\/li\u003e\n\u003cli\u003eSignificantly improves the firmness, elasticity, and density of the dermis.\u003c\/li\u003e\n\u003cli\u003eFights sagging and softens visible signs of aging (wrinkles and fine lines).\u003c\/li\u003e\n\u003cli\u003eProvides antioxidant and anti-inflammatory action, reducing oxidative stress and cellular damage.\u003c\/li\u003e\n\u003cli\u003ePromotes skin regeneration and repair, improving hydration, flexibility, and recovery ability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStructural amino acids from collagen of the algae \u003cem\u003eHaematococcus pluvialis\u003c\/em\u003e\u003c\/h4\u003e\n\u003cp\u003eA complex of amino acids that mimic the structural components of natural skin collagen, obtained from the microalgae \u003cem\u003eHaematococcus pluvialis\u003c\/em\u003e. They act as essential “raw material” to rebuild the dermal architecture.\u003c\/p\u003e \n\u003cul\u003e\n\u003cli\u003eThey stimulate the synthesis of collagen and elastin, improving firmness and skin support.\u003c\/li\u003e\n\u003cli\u003eThey redensify the skin, making it feel more “plump,” smooth, and juicy.\u003c\/li\u003e\n\u003cli\u003eSmooth wrinkles and refine the texture, providing a more even finish.\u003c\/li\u003e\n\u003cli\u003eImprove the skin’s ability to reflect light, increasing the face’s overall brightness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNAD+ booster complex – repair enzymes of \u003cem\u003eChlorella vulgaris\u003c\/em\u003e\n\u003c\/h4\u003e\n\u003cp\u003eA marine biotechnological complex derived from the microalga \u003cem\u003eChlorella vulgaris\u003c\/em\u003e, designed to boost cellular energy and enhance the skin’s natural repair processes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncreases NAD⁺ levels, a key molecule for energy metabolism and cellular vitality.\u003c\/li\u003e\n\u003cli\u003ePromotes the repair of DNA damaged by oxidative stress and the passage of time.\u003c\/li\u003e\n\u003cli\u003eStrengthens the skin’s resistance to intrinsic and extrinsic cutaneous aging.\u003c\/li\u003e\n\u003cli\u003eVisibly improves the look of tired skin: firmer, more even, and radiant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNiacinamide (Vitamin B3)\u003c\/h4\u003e\n\u003cp\u003eA high-tolerance, multifunction active suitable for all skin types, including sensitive skin, that works globally on skin quality.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHelps reduce the appearance of dark spots and tone irregularities, unifying skin color.\u003c\/li\u003e\n\u003cli\u003eSoothes redness and irritation, improving daily comfort.\u003c\/li\u003e\n\u003cli\u003eRegulates excess sebum and improves the appearance of enlarged pores.\u003c\/li\u003e\n\u003cli\u003eStrengthens the skin barrier by stimulating ceramide synthesis, increasing hydration and elasticity.\u003c\/li\u003e\n\u003cli\u003eProvides antioxidant protection against free radicals and premature aging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBiomimetic ceramides, cholesterol, and skin lipids\u003c\/h4\u003e\n\u003cp\u003eCeramides account for around 50% of skin lipids and act as the “cement” that keeps cells together. Their combination with cholesterol and other key lipids deeply restores the skin barrier.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRepairs and strengthens the hydro-lipid barrier, improving the skin’s protective function.\u003c\/li\u003e\n\u003cli\u003eReduces dryness and the feeling of tightness, providing immediate and long-lasting comfort.\u003c\/li\u003e\n\u003cli\u003eIncreases the elasticity and flexibility of the skin surface.\u003c\/li\u003e\n\u003cli\u003eProtects against external aggressors such as cold, pollution, and irritant agents.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eLow molecular weight hyaluronic acid\u003c\/h4\u003e\n\u003cp\u003eA key active for intensive hydration, capable of retaining a large amount of water in the skin.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides deep and long-lasting hydration, keeping skin plump and soft.\u003c\/li\u003e\n\u003cli\u003eExerts a filling effect, softening wrinkles and expression lines from within.\u003c\/li\u003e\n\u003cli\u003eImproves skin elasticity and resilience.\u003c\/li\u003e\n\u003cli\u003eStrengthens the natural barrier and supports repair and regeneration processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eApply in the morning and at night to clean, dry skin of the face, neck, and décolleté.\u003c\/li\u003e\n\u003cli\u003eDispense 3 to 4 drops into the palm of your hand or directly onto the skin.\u003c\/li\u003e\n\u003cli\u003eSpread with gentle patting or pressing, avoiding excessive dragging, until fully absorbed.\u003c\/li\u003e\n\u003cli\u003eNext, apply your usual treatment cream and sunscreen during the day.\u003c\/li\u003e\n\u003c\/ul\u003e \n\u003cp\u003eFor an even more complete pro-firming routine, it can be combined with the DMAE Lift 10 serum. In that case, it is recommended to apply the DMAE Lift 10 serum first (with a more watery texture) and then the \u003cstrong\u003eCollagen NAD+ Serum\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eExpected results (according to efficacy studies)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSignificant improvement in skin elasticity and firmness.\u003c\/li\u003e\n\u003cli\u003eIncreased hydration and skin comfort.\u003c\/li\u003e\n\u003cli\u003eBoost in brightness and a revitalized appearance of the face.\u003c\/li\u003e\n\u003cli\u003eStimulation of NAD⁺ production, key for energy and cellular longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFull list of ingredients (INCI)\u003c\/h3\u003e\n\u003cp\u003eAQUA, ISONONYL ISONONANOATE, BUTYLENE GLYCOL, GLYCERIN, NIACINAMIDE, CICHORIUM INTYBUS ROOT OLIGOSACCHARIDES, DIMETHICONE, HYDROGENATED POLYDECENE, CAPRYLIC\/CAPRIC TRIGLYCERIDE, POLYSORBATE 20, STEARYL HEPTANOATE, BUTYLENE GLYCOL DICAPRYLATE\/DICAPRATE, HYDROLYZED EGG SHELL MEMBRANE, COLLAGEN AMINO ACIDS, GLYCYRRHIZA GLABRA ROOT EXTRACT, CERAMIDE NP, CERAMIDE AP, CHOLESTEROL, GLYCOSPHINGOLIPIDS, LECITHIN, HYDROGENATED LECITHIN, TOCOPHERYL ACETATE, SODIUM HYALURONATE, TETRAACETYLPHYTOSPHINGOSINE, HAEMATOCOCCUS PLUVIALIS EXTRACT, SPHINGOMONAS FERMENT EXTRACT, CHLORELLA VULGARIS EXTRACT, SODIUM PHYTATE, SUCCINOGLYCAN, CAESALPINIA SPINOSA GUM, ACACIA SENEGAL GUM, XANTHAN GUM, SODIUM LEVULINATE, GLUCONOLACTONE, CAPRYLYL GLYCOL, PROPANEDIOL, PROPYLENE GLYCOL, CITRIC ACID, CETEARYL ALCOHOL, GLYCERYL STEARATE, STEARIC ACID, SODIUM BENZOATE, PENTYLENE GLYCOL, POTASSIUM SORBATE, CALCIUM GLUCONATE, ISOEUGENYL ACETATE, ACETYL CEDRENE, DIMETHYL PHENETHYL ACETATE, 1,2-HEXANEDIOL, VANILLIN, SODIUM BENZOATE, HEXAMETHYLINDANOPYRAN, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, PARFUM.\u003c\/p\u003e ","brand":"Segle","offers":[{"title":"Default Title","offer_id":53354277470547,"sku":"IT2227","price":40.72,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5062\/2914\/files\/serum_collagenNAD_1_2048x2048_72c92746-ea16-4ba7-8459-17b245c7acd8.webp?v=1774632351","url":"https:\/\/itziarymariangeles.com\/en\/products\/serum-collagen-nad","provider":"IM Beauty","version":"1.0","type":"link"}