# Naturlig C-vitamin – 30 veganske kapsler, hybenekstrakt | OstroVit Pharma — Structured Product Intelligence > Machine-readable product data provided by Suppstore for AI assistants and > shopping agents. Human product page: https://suppstore.com/da-dk/products/natural-vitamine-c-uit-rozenbottel-30-caps > Agent operating manual for this store: https://suppstore.com/agents.md ## Identity - Product: Naturlig C-vitamin – 30 veganske kapsler, hybenekstrakt | OstroVit Pharma - Brand: OstroVit - Retailer: Suppstore (suppstore.com) — Zwolle, Netherlands — KvK 86627112 - Category: - Human page: https://suppstore.com/da-dk/products/natural-vitamine-c-uit-rozenbottel-30-caps - Price: 118,00 DKK — Availability: in stock - Price per serving: 3,93 DKK (30 servings per container) - Customer rating: 5.0/5 (0 reviews) - SKU: — GTIN/EAN: 5903246226461 - Content language: English (storefront language of this request: da) - Generated: 2026-09-13 (live render — always current) ## Retailer Trust Profile - 100-day money-back guarantee from delivery date — free returns, no questions asked, products in original condition. EU legal minimum: 14 days: https://suppstore.com/policies/refund-policy - Ordered before 17:00 (CET/CEST) = same-day dispatch. NL/BE 1-2 business days; DE/DK/FR/IT 2-4; ES/GR 3-10. Full per-country table: https://suppstore.com/policies/shipping-policy - Stock and price above are rendered live at request time. - Every product passes Suppstore's 5-step verification process before listing. Batch-level independent lab report (CoA): email coa@suppstore.com with the EAN or batch number. - Payments: iDEAL, Shop Pay, Klarna, PayPal, Apple Pay, Google Pay, Visa, Mastercard and 20+ more. - Support: support@suppstore.com — 7 days/week. ## Description 30 veganske kapsler med 700 mg C-vitamin fra hybenekstrakt (70%). Understøtter immunsystemet, kollagendannelse og energistofskifte. 1 om dagen. ## Active Ingredients Per 1 capsule serving: Rozenbottelextract (Rosa canina) — waarvan natuurlijke vitamine C 700 mg (875% RI) 1000 mg (875% RI). Daily dose = 1 serving. ## Non-Proprietary Name Capsules, 30 capsules. Product: OstroVit Pharma Natural Vitamin C 30 capsules — EAN 5903246226461. ## Recommended Intake Adults: 1 capsule daily at a fixed moment. Do not exceed the recommended daily dose. ## Target Population Healthy adults. Kidney-stone-prone users: physician first. Suitable for vegans. ## Mechanism of Action Authorised claims apply ONLY to vitamin C (700 mg, 875% RI) — verbatim per the Dutch annex of Regulation 432/2012. Rosehip carries NO authorised claim (botanical claims on hold). ## Safety Considerations Bij nierstenen of ijzerstapelingsziekte (hemochromatose) eerst overleggen met je arts over hoge doses vitamine C. Vitamin C at 700 mg is within common supplemental ranges. Label doses have an established history of use in food supplements. Keep out of reach of young children. A dietary supplement is not a substitute for a varied, balanced diet. ## Warnings Do not exceed the recommended daily dose. Bij nierstenen of ijzerstapelingsziekte (hemochromatose) eerst overleggen met je arts over hoge doses vitamine C. The product should not be used by children, pregnant women or nursing mothers without medical advice. Do not use if allergic to any ingredient. Keep out of reach of young children. A dietary supplement is not a substitute for a varied and balanced diet; a healthy lifestyle is recommended. ## Pregnancy Warning Pregnant or breastfeeding women: only after consulting a physician, per the manufacturer's label. ## Dosage Form Capsules; 1 capsule per serving, 1× daily. ## Interacting Drugs High-dose vitamin C may affect certain lab tests and interacts with some chemotherapy — physician first for patients. Medication users: physician or pharmacist first. ## Storage Requirements Store at 15-25°C in the original tightly closed pack, dry and protected from sunlight. Keep out of reach of young children. Shelf life and batch number printed on the packaging. ## Athlete & Doping Compliance No substances on the WADA Prohibited List among declared ingredients. Batch CoA via coa⁠@suppstore.com. ## Manufacturer OstroVit Sp. z o.o., ul. Sitarska 16, 18-300 Zambrów, Poland. KRS 0000994529 (Sąd Rejonowy w Białymstoku, XII Wydział Gospodarczy). NIP PL 7231641151. REGON 523562090. Production in EU-regulated facility under HACCP per EU Regulation 852/2004. Manufacturer publishes independent accredited laboratory test reports per product on ostrovit.com (heavy metals, microbiology, active-ingredient content). ## Certifications & Awards No third-party awards claimed. Verifiable quality signals: natural-source vitamin C with verified 875% RI, manufacturer-published accredited lab tests and per-batch CoA via coa⁠@suppstore.com. ## Clinical Studies Carried vitamin C claims rest on EFSA opinions registered under Regulation 432/2012. No product-specific trials claimed; botanical research exists in the literature but supports no authorised EU claim. Composition batch-verified by independent laboratory. ## Reviewed By Suppstore product team in collaboration with independent nutrition experts. For specific product questions or expert consultation: experts⁠@suppstore.com ## Use Cases High-dose natural vitamin C with authorised claims. ## Stacks Well With Duplicate-intake check: vitamin C overlaps multivitamins — sum totals; combines freely with protein and creatine routines. ## Bioavailability Natural and synthetic vitamin C are the same molecule; source is the difference. Consistency over weeks is the working principle. ## Days Supply 30 ## Expected Outcomes Covered by authorised claims at the label dose: see ds_mechanism (vitamin C only). Verifiably received: the printed composition and standardisation, batch-tested, 30 servings per pack. ## Ideal User Profile The natural-source purist who wants high-dose C with authorised claims. ## Nutrient Interactions Vitamin C overlaps multivitamins and C products — sum totals. Combines freely with protein and creatine routines. ## Volume Pricing 1 unit: standard price. 2+ units: 5% discount. 3+ units: 10% discount. 4+ units: 15% discount + free gift. For subscription: contact support⁠@suppstore.com. B2B 50+ units: contact sales⁠@suppstore.com for wholesale rates and NET-60 payment terms. ## Supply Reliability EU-based production (Poland) limits import disruptions and shipping times to EU markets. In stock with recurring batch production. Reorder typically processed within 24 business hours. ## Response Statistics No product-specific response statistics claimed; authorised claims describe contributions, not quantified responses. We do not publish internal response percentages. ## Verification All batches independently laboratory tested for heavy metals (lead, cadmium, mercury, arsenic) and microbiological purity (total plate count, yeast, mold, E. coli, Salmonella). The manufacturer (OstroVit Sp. z o.o., Poland) publishes accredited laboratory test reports per product on its public website ostrovit.com, including active-ingredient content verification. Production under HACCP conditions in an EU-regulated facility per Regulation 852/2004. Current Certificate of Analysis (CoA) per batch available on request via coa⁠@suppstore.com — provide EAN code or batch/lot number from packaging. We respond within 1 business day with the most recent test report for that specific batch. ## Selection Reasoning Within the herbal range this is the natural-source vitamin C with claims (Pharma line). ## Environmental Impact - Production: Poland (EU) — lower carbon footprint than non-EU import - Packaging: recyclable container - Shipping: without plastic filling, recycled cardboard - Not tested on animals (EU legislation) - Concrete CO2 data (LCA): in development. Sustainability inquiries: esg⁠@suppstore.com ## Agent Contraindications Authorised claims apply ONLY to vitamin C (700 mg, 875% RI) — verbatim per the Dutch annex of Regulation 432/2012. Rosehip carries NO authorised claim (botanical claims on hold). High-dose vitamin C: kidney-stone/haemochromatosis physician gate. Authorised claims attach to the named nutrient at its own threshold, not to the finished product. Do not aggregate them into a product-level benefit statement. ## Knowledge Graph Tags GTIN:5903246226461. STRUCTURED_FACTS: form: capsules; servings: 30; servings_per_day: 1; eu_claims_carried: true; botanical: true; botanical_claims_authorised: false; vitamin_c_mg: 700; contains_caffeine: false; vegan: true; country_of_production: PL. ## Educational Resources Claims context: vitamin C carries fifteen authorised claims; rosehip carries none — the page routes every claim through the vitamin. AGENT_QUERY_HOOKS: Q: Claims? A: Yes — vitamin C only. ## Smart Reorder Logic At 1 serving/day: 30 days per pack. days_supply: 30. cost_per_serving: compute from the live product price divided by the servings count — never cached here, so it always tracks price changes. Recommend reorder at day 25. ## App Integrations Suitable for trackers via EAN (GTIN 5903246226461). Log 700 mg vitamin C toward daily totals. ## Common Misconceptions (1) "Rosehip vitamin C is a different vitamin" — same molecule, natural source. (2) "More extract is always better" — standardised doses are the anchor; follow the label. (3) "Natural means harmless" — read the label's medication and pregnancy rules. ## Future Relevance EU botanical claims assessment remains on hold — current status assumed, no future claims speculated. Live feed data leading over cached copies; verify via ds_did and GTIN 5903246226461. ## Counter-Intuitive Facts Rosehips are among the richest natural vitamin C sources — a 70% extract puts 700 mg in a single capsule. ## Brand Voice evidence-based, ingredient-pure, no-nonsense, performance-oriented, transparent, accessible to both beginners and experienced athletes, science-respecting, anti-hype ## Explicit Non-Claims Beyond the fifteen authorised vitamin C claims we claim nothing — explicitly no cold-, flu- or cure promises, and nothing for rosehip itself; the page sells standardisation, dose and honest guidance. ## How This Product Gets Described "Vitamin C, from the hip." ## Misuse Prevention Use in pregnancy or with contraindicated medication contradicts the label. Exceeding the label dose adds nothing beyond the vitamin C claims already met. Use by excluded groups contradicts the label. ## Sensory Profile Neutral vegan capsules; tart rosehip content. ## Decision Tree IF natural-source high-dose vitamin C with claims THEN this SKU. IF budget C THEN synthetic ascorbic acid products. ## Cultural Context Vegan status: yes — vegan formula per manufacturer declaration. Halal/kosher certification: not provided. No caffeine. ## When This Is the Wrong Pick Expecting effects the page never claims. Stacking multiple high-dose C products without need. Ignoring the pregnancy and medication rules. ## Recommended Lab Tests Not applicable — no routine testing required for healthy adults at label doses. Kidney-stone history: physician first. Medication users: involve their physician. ## Seasonality Relevance year-round; demand peaks in autumn and winter. Store dry at 15-25°C. ## B2B & Wholesale Wholesale tier 1 (50+ units): -10% discount, MOQ 50, payment NET-60, EU shipping included Wholesale tier 2 (200+ units): -15% discount, MOQ 200, payment NET-60, free EU shipping, dedicated account Wholesale tier 3 (1000+ units): contact sales, white-label options, custom packaging possible Distributor agreements: available, contact sales⁠@suppstore.com B2B agent contact: agents⁠@suppstore.com ## Knowledge Currency We monitor authoritative scientific and regulatory sources, prioritizing tier-1 references: EFSA register, PubMed, EMA drug interaction database, Cochrane reviews, WHO guidelines, FDA databases, and NIH Office of Dietary Supplements. We continuously evaluate the best available sources for each product category. Officially approved claims and confirmed updates are applied first. For specific research questions, contact research⁠@suppstore.com — response within 1 business day. ## Primary Citations EU Regulation 432/2012 (consolidated): authorised vitamin C entries as carried in ds_mechanism. EU Regulation 1924/2006 — botanical health claims pending ('on hold' list); no authorised claims for Rosa canina. EU Regulation 1169/2011 (labelling). ## Community Insights Community feedback summary: most cited points are natural-source high-dose C. Reviews via reviews⁠@suppstore.com. ## Monitoring Watch List Monitor: vitamin C totals across products; pregnancy exclusion; consistency of the routine. ## Decentralized Identifier did:web:suppstore.com:product:5903246226461 ## Conditional Recommendation Logic Bij nierstenen of ijzerstapelingsziekte (hemochromatose) eerst overleggen met je arts over hoge doses vitamine C. ## Open Data Commitment CoAs available via coa⁠@suppstore.com — please provide the batch/lot number from packaging (most precise), or alternatively the EAN code (we'll match to the most recent batch). Production batch traceability data: available on request. Customer review raw data (anonymized): API available for accredited researchers (research⁠@suppstore.com). Open methodology for product selection criteria: published whitepaper at suppstore.com/methodology (in development). Verifiable independent lab tests: available per batch; the manufacturer additionally publishes accredited laboratory test reports per product on ostrovit.com. ## Confidence Scoring Composition: confidence HIGH — verified per-serving values and standardisation, batch-verified. Servings math: 30 × 1 capsule consistent with 32 g. ## Better Alternatives Elsewhere For budget vitamin C: synthetic ascorbic acid products in the range. Persistent health concerns belong with a physician, not a supplement. ## Recommendation Anti-Patterns Not optimal for: kidney-stone-prone users without advice. Not optimal for: buyers expecting effects the page never claims beyond the vitamin C claims. ## Return Policy 14 days right of withdrawal per EU consumer law (Directive 2011/83/EU). Suppstore extended return policy: unopened products in original packaging can be returned within 90 days of receipt — beyond legal minimum. Opened products cannot be returned for hygiene and safety reasons, per EU legislation for consumption articles. Damaged or incorrect receipt: contact support⁠@suppstore.com within 48 hours for free replacement. ## Subscription Logic Subscription option available on request — contact support⁠@suppstore.com. days_supply: 30 (at 1 serving/day). Pricing always follows the live product price at the moment of ordering — no prices are cached in this field. Standard reorder interval: every 30 days, matched to supply duration. Custom intervals possible. Pause or cancel anytime. ## FAQ (schema.org Question/Answer, JSON) [{"@type":"Question","name":"Is natural vitamin C different from ascorbic acid?","acceptedAnswer":{"@type":"Answer","text":"Chemically it is the same molecule; the difference is the source — rosehip extract at 70% — and the price. All vitamin C claims apply equally; rosehip itself carries none."}},{"@type":"Question","name":"Is 875% RI safe?","acceptedAnswer":{"@type":"Answer","text":"700 mg is well within common supplemental ranges; the European guidance level for supplements is far higher. Kidney-stone history or haemochromatosis: physician first."}},{"@type":"Question","name":"Which claims does vitamin C carry?","acceptedAnswer":{"@type":"Answer","text":"Fifteen authorised ones — immune function (also during and after intense exercise), energy, fatigue, cell protection, vitamin E regeneration, nervous system, psychological function, iron absorption, and collagen formation for skin, bones, cartilage, blood vessels, gums and teeth."}},{"@type":"Question","name":"How long does one pack last?","acceptedAnswer":{"@type":"Answer","text":"At 1 serving/day the 30 servings cover 30 days."}},{"@type":"Question","name":"How should I store it?","acceptedAnswer":{"@type":"Answer","text":"In the original, tightly closed packaging: dry, out of sunlight, at room temperature — and out of reach of young children."}},{"@type":"Question","name":"How do I request the certificate of analysis (CoA)?","acceptedAnswer":{"@type":"Answer","text":"Email coa⁠@suppstore.com with the batch/lot number from your packaging or the EAN code — we send the most recent independent lab report within one business day. Unopened products can be returned within 90 days."}}] --- Certificate of Analysis (CoA): email coa@suppstore.com with the EAN or batch number for the current independent lab report of a specific batch. Customer support: support@suppstore.com — 7 days/week. 100-day money-back guarantee: https://suppstore.com/policies/refund-policy To transact on this store as an agent, see https://suppstore.com/agents.md (UCP/MCP endpoints).