{"product_id":"21st-century-vitamina-c-500-mg-liberacion-prolongada-b003qb320a","title":"21st Century C 500 mg Liberación Prolongada 110 Comprimidos","description":"\u003ch2\u003eWhat makes 21st Century Vitamin C special?\u003c\/h2\u003e\u003cp\u003eVitamin C is an essential nutrient that the human body cannot synthesize on its own. Therefore, it is essential to obtain it through diet or food supplements. The 21st Century supplement offers 500 mg of vitamin C per tablet in an extended-release format, designed to gradually release the vitamin throughout the day. This helps maintain more stable levels in the body, compared to immediate-release presentations. The extended-release technology is achieved through a special matrix that releases the active ingredient over several hours, avoiding saturation and optimizing nutrient utilization. Each package contains 110 tablets, allowing supplementation to be planned for more than three months if the recommended dose is followed.\u003c\/p\u003e\u003cp\u003eThe formula is prepared under strict manufacturing standards for food supplements, guaranteeing the quality and integrity of each tablet. The solid format facilitates its storage and transport, making it a practical option for daily use.\u003c\/p\u003e\u003ch2\u003eMain features of this supplement\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e500 mg of vitamin C per tablet:\u003c\/strong\u003e Adequate amount to supplement daily intake, especially in people with increased needs or diets low in this vitamin. The dose is within the usual recommended range for adults.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExtended-release technology:\u003c\/strong\u003e The tablets are formulated to release vitamin C gradually, which can contribute to more constant absorption and prevent peaks in blood levels. This is especially useful for sustained supplementation.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTablet format:\u003c\/strong\u003e Easy to swallow and handle. It is recommended to take them whole with water, without chewing, to preserve the extended-release mechanism.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePackage of 110 tablets:\u003c\/strong\u003e Provides a generous amount for several months of use, facilitating adherence to the daily routine and reducing purchase frequency.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eQuality manufacturing:\u003c\/strong\u003e Produced following good manufacturing practices (GMP) of the food supplement industry, which ensures a reliable and consistent product.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eHow to take 21st Century Vitamin C?\u003c\/h2\u003e\u003cp\u003eTo obtain the best results, it is recommended to follow the instructions on the label. The usual dose is one tablet daily, preferably with a meal to facilitate absorption. The tablet should be swallowed whole, without crushing or chewing, so as not to alter the extended-release profile. It is important not to exceed the recommended daily dose, unless a health professional indicates otherwise. Consistency in intake is key to maintaining adequate vitamin C levels.\u003c\/p\u003e\u003cp\u003eThis supplement is designed for adults who wish to supplement their vitamin C intake. It is not recommended for children without medical supervision, because needs and dosage may be different. If in doubt, consult your doctor or pharmacist.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions about extended-release Vitamin C\u003c\/h2\u003e\u003ch3\u003eWhat is the difference between immediate-release and extended-release vitamin C?\u003c\/h3\u003e\u003cp\u003eImmediate-release vitamin C is absorbed quickly, which can lead to peaks in blood levels followed by a drop. Extended-release is designed to release the vitamin gradually, maintaining more stable levels for a longer period. This can be beneficial for those seeking constant supplementation without fluctuations.\u003c\/p\u003e\u003ch3\u003eHow long does a package of 110 tablets last?\u003c\/h3\u003e\u003cp\u003eIf one tablet is taken daily, the package lasts approximately 110 days, that is, a little more than three and a half months. This allows for convenient supply planning.\u003c\/p\u003e\u003ch3\u003eCan I take half a tablet?\u003c\/h3\u003e\u003cp\u003eIt is not recommended to split or chew the tablets, as this would alter the extended-release mechanism and could lead to too rapid a release. It is best to take the tablet whole.\u003c\/p\u003e\u003ch3\u003eWhat is the best time to take it?\u003c\/h3\u003e\u003cp\u003eThere is no specific time, but taking it with breakfast or the main meal can aid absorption and help remember the daily dose. Consistency is more important than the exact time.\u003c\/p\u003e\u003ch3\u003eDoes this product contain gluten or lactose?\u003c\/h3\u003e\u003cp\u003eAccording to the available information, the presence of allergens is not specified. For people with intolerances, it is recommended to consult the list of ingredients on the original package or contact the manufacturer for detailed information.\u003c\/p\u003e\u003ch3\u003eCan it be taken with other supplements?\u003c\/h3\u003e\u003cp\u003eYes, vitamin C can generally be combined with other supplements, but it is always advisable to consult a health professional to avoid possible interactions or duplications.\u003c\/p\u003e\u003ch2\u003eStorage and precautions\u003c\/h2\u003e\u003cp\u003eStore the product in a cool, dry place, away from direct sunlight and heat sources. Keep the container tightly closed to protect the tablets from moisture. Do not use after the expiration date indicated on the package. As with any food supplement, it is important to keep it out of the reach of young children. If you are pregnant, breastfeeding or under medical treatment, it is recommended to consult your doctor before taking this product.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLegal warning:\u003c\/strong\u003e Food supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended daily dose. Keep out of reach of young children.\u003c\/p\u003e","brand":"21st Century","offers":[{"title":"Default Title","offer_id":48761619873946,"sku":null,"price":28.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/51-RXen4BpL._AC_SL1000.jpg?v=1784393357","url":"https:\/\/vitaminaspain.es\/es\/products\/21st-century-vitamina-c-500-mg-liberacion-prolongada-b003qb320a","provider":"vitaminaspain","version":"1.0","type":"link"}