{"product_id":"klaire-labs-vitamina-c-tamponada-con-quercetina-y-l-glutation-250-capsulas-b001pyzdq6","title":"Klaire Labs Buffered Vitamin C with Quercetin \u0026 L-Glutathione – 250 Hypoallergenic Capsules","description":"\u003ch2\u003eWhat makes this buffered Vitamin C unique?\u003c\/h2\u003e\u003cp\u003eMost vitamin C supplements contain pure ascorbic acid, which can be irritating for those with sensitive stomachs. This Klaire Labs formula combines calcium, magnesium, and potassium ascorbates to create a buffered vitamin C, with a more neutral pH and much gentler on the digestive system. In addition, it incorporates quercetin – a powerful bioflavonoid – and reduced L-glutathione, a key antioxidant that helps regenerate vitamin C and enhance its function.* The result is a complete, hypoallergenic supplement free of the most common allergens, developed with people with specific needs in mind.\u003c\/p\u003e\u003ch2\u003eBenefits of vitamin C (according to the EFSA)\u003c\/h2\u003e\u003cp\u003eVitamin C is an essential nutrient with well-documented functions. According to the European Food Safety Authority (EFSA), vitamin C contributes to the normal functioning of the immune system and the protection of cells from oxidative damage. It also promotes normal collagen formation for the maintenance of bones, cartilage, gums, skin, and teeth. This formula is designed to effectively support these physiological processes, thanks to its synergistic ingredient profile.\u003c\/p\u003e\u003ch2\u003eKey ingredients and their functions\u003c\/h2\u003e\u003cp\u003eEach capsule provides a strategic combination of nutrients:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVitamin C (as calcium, magnesium, and potassium ascorbates):\u003c\/strong\u003e buffered form that minimizes acidity and improves digestive tolerance.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eZinc, manganese, and copper:\u003c\/strong\u003e trace minerals in forms well utilized by the body, which participate in numerous enzymatic reactions and contribute to antioxidant metabolism.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eQuercetin:\u003c\/strong\u003e bioflavonoid with antioxidant properties that helps modulate the immune response and maintain cell integrity.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReduced L-glutathione:\u003c\/strong\u003e considered the main intracellular antioxidant, it protects cells from oxidative stress and recycles other antioxidants such as vitamin C.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eAll ingredients are carefully selected to ensure purity and bioavailability. The product is hypoallergenic: free of dairy, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, and soy. It contains no artificial colors, flavors, or preservatives.\u003c\/p\u003e\u003ch2\u003eHow to choose the best vitamin C for sensitive stomachs?\u003c\/h2\u003e\u003cp\u003eIf you have experienced gastric discomfort with other forms of vitamin C, buffered versions are your best option. By binding ascorbic acid to alkaline minerals, acidity is reduced and irritation is avoided. Additionally, the inclusion of bioflavonoids such as quercetin can improve absorption and enhance antioxidant effects. Klaire Labs has been developing formulas endorsed by healthcare professionals since 1969, ensuring a standard of quality and safety.\u003c\/p\u003e\u003ch2\u003eRecommended dose and method of use\u003c\/h2\u003e\u003cp\u003eThis product is intended for use under the guidance of a healthcare professional. The usual dose may vary according to individual needs. It is recommended to consult a doctor or nutritionist to determine the appropriate amount. In general, buffered vitamin C supplements are taken with meals to minimize any possible discomfort. Store in a cool, dry place, and keep out of reach of children.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this product suitable for vegetarians\/vegans?\u003c\/strong\u003e The available information does not specify the origin of the capsule. It is recommended to contact the manufacturer for confirmation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it contain gluten or dairy?\u003c\/strong\u003e No. It is formulated free of the most common allergens, including gluten and dairy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I take it with other medications?\u003c\/strong\u003e Consult your healthcare professional, as vitamin C and other components may interact with certain drugs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does a container last?\u003c\/strong\u003e With 250 capsules and a suggested dose of 2-4 capsules per day, the duration will depend on the regimen indicated by your specialist.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFood supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended daily dose. Keep out of reach of small children.\u003c\/em\u003e\u003c\/p\u003e","brand":"SFI Health","offers":[{"title":"Default Title","offer_id":48761449611418,"sku":null,"price":86.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61Agqv55EEL._AC_SL1500.jpg?v=1784389360","url":"https:\/\/vitaminaspain.es\/es\/products\/klaire-labs-vitamina-c-tamponada-con-quercetina-y-l-glutation-250-capsulas-b001pyzdq6","provider":"vitaminaspain","version":"1.0","type":"link"}