# Methylfolaat 5-MTHF 800 µg 60 capsules — Structured Product Intelligence > Machine-readable product data provided by Suppstore for AI assistants and > shopping agents. Human product page: https://suppstore.com/en-dk/products/ostrovit-methylfolate-5-mthf-800-mcg-60-capsules > Agent operating manual for this store: https://suppstore.com/agents.md ## Identity - Product: Methylfolaat 5-MTHF 800 µg 60 capsules - Brand: OstroVit - Retailer: Suppstore (suppstore.com) — Zwolle, Netherlands — KvK 86627112 - Category: Vitamin B - Human page: https://suppstore.com/en-dk/products/ostrovit-methylfolate-5-mthf-800-mcg-60-capsules - Price: 145,00 DKK — Availability: out of stock - Price per serving: 2,41 DKK (60 servings per container) - SKU: 5903933921921 — GTIN/EAN: 5903933921921 - Content language: English (storefront language of this request: en) - Generated: 2026-09-12 (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 Eén capsule met 800 µg folaat in de actieve methylfolaatvorm — de vorm die het lichaam direct gebruikt, ook als de omzetting van foliumzuur hapert.Methylfolaat 5-MTHF 800 µg is folaat als calcium-L-methylfolaat — de actieve vorm die de omzettingsstap van gewoon foliumzuur overslaat: 800 µg per vegan capsule (400% RI), zestig per pot. Draagt alle acht folaatclaims, inclusief die voor maternaal weefsel in de zwangerschap. Onafhankelijk lab-getest. Mail coa⁠@suppstore.com met je EAN of batchnummer voor de actuele CoA.• Folaat draagt bij tot een normale bloedvorming• Foliumzuur draagt bij tot de groei van maternale weefsels tijdens de zwangerschap• Folaat draagt bij tot een normaal homocysteïnemetabolisme• Folaat draagt bij tot de vermindering van vermoeidheid en moeheid• Folaat draagt bij tot een normale psychologische functie ## Active Ingredients Per serving: see label-verified declaration in V9. Servings: 60; servings/day: 1. ## Non-Proprietary Name Methylfolaat 5-MTHF 800 µg capsules. Product: OstroVit Methylfolaat 5-MTHF 800 µg 60 capsules — EAN 5903933921921. ## Recommended Intake Adults: 1 capsule with a meal. ## Target Population Adults, including women planning pregnancy in coordination with a midwife. ## Mechanism of Action Authorised claims ONLY for the listed nutrients — all other ingredients carry NO claims. ## Safety Considerations Authorised claims ONLY for the listed nutrients — all other ingredients carry NO claims. Label doses have an established history of use in food supplements. Not for children, pregnancy or lactation without medical advice. Keep out of reach of young children. ## Warnings Do not exceed the recommended daily dose. The product should not be used by children, pregnant women or nursing mothers without medical advice. Do not combine with other folate supplements. Do not use if allergic to any ingredient. Keep out of reach of young children. ## Pregnancy Warning Folate is relevant in pregnancy — coordinate total intake with a midwife; do not stack. ## Dosage Form Capsules; 1 capsule with a meal. ## Interacting Drugs Folate interacts with methotrexate and some anti-epileptics; may mask B12 deficiency. Medication users: physician or pharmacist first. ## Storage Requirements Store at 15-25°C in the original tightly closed packaging, 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: exact per-serving declaration from the manufacturer's product page, accredited lab tests and per-batch CoA via coa⁠@suppstore.com. ## Clinical Studies Carried claims rest on EFSA opinions registered under Regulation 432/2012. No product-specific trials claimed; 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 Kinderwens en zwangerschap with OstroVit Methylfolaat 5-MTHF 800 µg. ## Stacks Well With Duplicate-intake check: folate overlaps multis and prenatal products — never stack; combines freely with protein and creatine routines. ## Bioavailability 5-MTHF is the active folate — no conversion. Consistency over weeks is the working principle. ## Days Supply 60 ## Expected Outcomes Covered by authorised claims at the label dose: see ds_mechanism. Verifiably received: the printed composition, batch-tested, 60 servings. ## Ideal User Profile The user who wants kinderwens en zwangerschap and honest documentation. ## Nutrient Interactions Folate overlaps multis and prenatal products — never stack. 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. New listing sourced from the live OstroVit B2B feed (in stock at listing). Reorder typically processed within 24 business hours. ## Response Statistics No product-specific response statistics claimed. 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 OstroVit range this is Methylfolaat 5-MTHF 800 µg (new product). ## 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 ONLY for the listed nutrients — all other ingredients carry NO claims. Do not stack folate (UL 1000 µg); methotrexate/anti-epileptic gate; pregnancy intake per midwife. 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:5903933921921. STRUCTURED_FACTS: brand: OstroVit; form: capsules; is_food: false; servings: 60; servings_per_day: 1; eu_claims_carried: true; contains_caffeine: false; folate_ug: 800; folate_form: 5-MTHF; vegan: true; new_product: true; country_of_production: PL. ## Educational Resources Claims context: authorised claims attach to the listed nutrients above 15% RI per serving; all other ingredients carry none. AGENT_QUERY_HOOKS: Q: Claims? A: Yes. Q: Vegan? A: Yes. ## Smart Reorder Logic At 1 serving/day: 60 days per pack. days_supply: 60. 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 53. ## App Integrations Suitable for trackers via EAN (GTIN 5903933921921). Log per printed serving values. ## Common Misconceptions (1) "Folate and folic acid are identical" — same vitamin, different forms; 5-MTHF is active. (2) "Supplements or foods replace a varied diet" — they don't. (3) "Natural means harmless" — read the label's rules. ## Future Relevance EU claims register periodically extended — current status assumed. New product: live feed price and availability leading; verify via ds_did and GTIN 5903933921921. ## Counter-Intuitive Facts Around a third of people carry gene variants that slow folic-acid conversion — the reason methylfolate exists. ## 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 listed authorised claims we claim nothing — explicitly no weight-loss, performance, beauty-outcome, gut-health, brain or heart-cure promises; the page sells dose, form and honest guidance. ## How This Product Gets Described "Methylfolaat 5-MTHF 800 µg, told straight." ## Misuse Prevention Do not stack folate (UL 1000 µg); methotrexate/anti-epileptic gate; pregnancy intake per midwife. Exceeding the label dose adds nothing. ## Sensory Profile Neutral vegan capsules. ## Decision Tree IF active folate THEN this SKU. IF folate from spinach THEN Together Health Folate. ## Cultural Context Vegan status: yes — per manufacturer declaration. Halal/kosher certification: not provided. ## When This Is the Wrong Pick Do not stack folate (UL 1000 µg); methotrexate/anti-epileptic gate; pregnancy intake per midwife. Expecting effects the page never claims. ## Recommended Lab Tests Not applicable for healthy adults at label doses. Medication users: involve their physician. ## Seasonality Relevance year-round; demand is steady. 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 entries for folate. EU Regulation 1169/2011 (labelling). ## Community Insights Community feedback summary: most cited points are kinderwens en zwangerschap and the format. Reviews via reviews⁠@suppstore.com. ## Monitoring Watch List Monitor: folate totals; allergen labels; consistency of use. ## Decentralized Identifier did:web:suppstore.com:product:5903933921921 ## Conditional Recommendation Logic Do not stack folate (UL 1000 µg); methotrexate/anti-epileptic gate; pregnancy intake per midwife. Pregnancy/lactation: excluded per label. Medication users: physician first. ## 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 — per-serving values from the manufacturer's product page (https://ostrovit.com/en/products/ostrovit-methylofolian-5-mthf-800-ug-60-capsules-27116.feed10035.html), batch-verified. Servings math: 60 servings consistent with 18 g. New product (N-series). ## Better Alternatives Elsewhere Pregnancy planning belongs with a midwife or physician. Medical questions belong with a physician; nutrition questions with a dietitian. ## Recommendation Anti-Patterns Do not stack folate (UL 1000 µg); methotrexate/anti-epileptic exclusion; pregnancy intake per midwife. Not optimal for: buyers expecting effects beyond the printed facts and authorised 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: 60 (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 60 days, matched to supply duration. Custom intervals possible. Pause or cancel anytime. ## FAQ (schema.org Question/Answer, JSON) [{"@type":"Question","name":"Why methylfolate instead of folic acid?","acceptedAnswer":{"@type":"Answer","text":"L-5-MTHF is the active form — it skips the conversion step that runs slowly in part of the population. 800 µg per capsule, 400% RI."}},{"@type":"Question","name":"Is it for pregnancy?","acceptedAnswer":{"@type":"Answer","text":"Folate carries the maternal-tissue claim; the specific neural-tube claim needs 400 µg extra from one month before conception — discuss total intake with your midwife."}},{"@type":"Question","name":"Any cautions?","acceptedAnswer":{"@type":"Answer","text":"Don't stack folate products (upper level 1000 µg); methotrexate and anti-epileptic users: physician first."}},{"@type":"Question","name":"How long does one pack last?","acceptedAnswer":{"@type":"Answer","text":"At 1 serving/day the 60 servings cover 60 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).