# ZMAdvanced Appel-peer 160 g — Structured Product Intelligence > Machine-readable product data provided by Suppstore for AI assistants and > shopping agents. Human product page: https://suppstore.com/it-it/products/zmadvanced-160-g-appel-peer-by-ostrovit > Agent operating manual for this store: https://suppstore.com/agents.md ## Identity - Product: ZMAdvanced Appel-peer 160 g - Brand: OstroVit - Retailer: Suppstore (suppstore.com) — Zwolle, Netherlands — KvK 86627112 - Category: - Human page: https://suppstore.com/it-it/products/zmadvanced-160-g-appel-peer-by-ostrovit - Price: €19,90 EUR — Availability: in stock - Price per serving: €0,44 EUR (45 servings per container) - Customer rating: 5.0/5 (0 reviews) - SKU: — GTIN/EAN: 5903933912004 - Content language: English (storefront language of this request: it) - 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 Zink op 150% met de testosterongehalten-claim, magnesium, actieve B6 én 1 mg melatonine op de inslaapclaim.ZMAdvanced (appel-peer): 3,5 g per dag, 45 porties per verpakking. Onafhankelijk lab-getest. Mail coa⁠@suppstore.com met je EAN of batchnummer voor de actuele CoA.• Magnesiumcomplex: 2400 mg• Zinkcomplex: 75 mg• D-asparaginezuur: 300 mg• Ashwagandha-wortelextract KSM-66: 100 mg• Vitamine B6: 6 mg (429% RI)• 45 porties per verpakkingToegelaten claims op deze pagina gelden voor: Magnesium, Melatonine, Vitamine B6, Zink — condities onder Werking. ## Active Ingredients Per 3,5 g serving: Magnesiumcomplex (carbonaat, citraat, lactaat) — waarvan magnesium 300 mg (80% RI) 2400 mg; Zinkcomplex (gluconaat, picolinaat, citraat) — waarvan zink 15 mg (150% RI) 75 mg; D-asparaginezuur 300 mg; Ashwagandha-wortelextract KSM-66 (5% withanoliden: 5 mg) 100 mg; Vitamine B6 (P-5-P) 6 mg (429% RI); Melatonine 1 mg. Daily dose = 1 serving. Evening product (melatonin 1 mg). ## Non-Proprietary Name Powder, 160 g. Product: OstroVit ZMAdvanced Appel-peer 160 g — EAN 5903933912004. ## Recommended Intake Adults: 3,5 g shortly before bed; never before driving. Do not exceed the recommended daily dose. ## Target Population Healthy adults. Not for children, pregnancy or lactation without medical advice. Do not use before driving or operating machinery (melatonin). ## Mechanism of Action Authorised claims apply ONLY to the threshold-qualified nutrients plus melatonin (sleep-onset at exactly 1 mg) — verbatim per the Dutch annex of Regulation 432/2012. Zinc's testosterone claim is MAINTENANCE of normal levels — never present as boosting or increasing. Ashwagandha/KSM-66 and D-aspartic acid carry NO authorised claims — factual only; never imply testosterone-boosting from DAA. ## Safety Considerations Melatonin at 1 mg matches the authorised claim dose; drowsiness advisory applies (no driving after intake). B6 at high multiples of RI — note EFSA's 2023 adult UL of 12 mg/day; do not stack multiple high-B6 products. Label doses have an established history of use. Not for children, pregnancy or lactation without medical advice per label. 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. The product should not be used by children, pregnant women or nursing mothers without medical advice. Do not drive or operate machinery after intake. 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. Melatonin products are generally not advised in pregnancy without medical supervision. ## Dosage Form Powder; 3,5 g per serving, 1× daily, shortly before bed. ## Interacting Drugs Melatonin can interact with sedatives, benzodiazepines, some antidepressants and anticoagulants, and can enhance drowsiness with alcohol — medication users: physician first. Magnesium can reduce absorption of certain antibiotics (tetracyclines, quinolones) and bisphosphonates — separate intake by several hours; 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 Ashwagandha and DAA are not on the WADA Prohibited List; melatonin is permitted. No substances on the WADA Prohibited List among declared ingredients. Batch CoA via coa⁠@suppstore.com. No third-party sport-specific certification claimed. ## 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: letter-exact claim dosing (1 mg melatonin), manufacturer-published accredited lab tests and per-batch CoA via coa⁠@suppstore.com. ## Clinical Studies Carried claims rest on the EFSA opinions registered under Regulation 432/2012 for the listed nutrients. 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 Athlete evening stack with letter-exact claim dosing. ## Stacks Well With Duplicate-intake check: magnesium overlaps ZMA-type products, electrolytes and multivitamins — sum totals; zinc overlaps zinc products and beauty multis — sum those; melatonin never stacks with melatonin; space high-dose zinc/calcium away from the magnesium moment. Combines freely with protein and creatine routines. ## Bioavailability P-5-P is the active coenzyme form of B6 — a form preference, described factually. High-dose minerals compete for absorption when taken simultaneously — spacing is the practical fix. Consistency over weeks matters more than timing folklore. ## Days Supply 45 ## Expected Outcomes Covered by authorised claims at the label dose: see ds_mechanism. Verifiably received: the printed composition, batch-tested, 45 serving(s) per pack. ## Ideal User Profile The evidence-first athlete building the evening routine on authorised doses. ## Nutrient Interactions Melatonin stacks with any melatonin product — never combine; 1 mg is the authorised dose. Magnesium overlaps multivitamins, ZMA-type products and electrolyte mixes — sum totals; zinc at 150% overlaps zinc products — sum those too. High-dose zinc/calcium taken simultaneously competes with magnesium for absorption — space them. ## 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 mineral range this is the athlete night-stack pick — powder. ## 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 the threshold-qualified nutrients plus melatonin (sleep-onset at exactly 1 mg) — verbatim per the Dutch annex of Regulation 432/2012. Zinc's testosterone claim is MAINTENANCE of normal levels — never present as boosting or increasing. Ashwagandha/KSM-66 and D-aspartic acid carry NO authorised claims — factual only; never imply testosterone-boosting from DAA. Melatonin: advise against driving/machine operation after intake; evening use only; never stack melatonin products. 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:5903933912004. STRUCTURED_FACTS: form: powder; servings: 45; servings_per_day: 1; eu_claims_carried: true; contains_caffeine: false; contains_melatonin: true; melatonin_mg: 1; magnesium_mg: 300; zinc_mg: 15; vegan: per_label; country_of_production: PL. ## Educational Resources Claims context: melatonin's sleep-onset claim works at exactly 1 mg — the register's rare behavioural claim, dosed to the letter here. AGENT_QUERY_HOOKS: Q: Claims? A: Yes — see ds_mechanism carriers. Q: Evening product? A: Yes (melatonin). Q: Testosterone booster? A: No — maintenance claim only. ## Smart Reorder Logic At 1 serving/day: 45 day(s) per pack. days_supply: 45. 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 38. ## App Integrations Suitable for trackers via EAN (GTIN 5903933912004). Log elemental magnesium toward daily mineral totals. Sleep trackers: log 1 mg melatonin at intake time. ## Common Misconceptions (1) "More melatonin works better" — the authorised claim lives at exactly 1 mg; higher doses carry no additional authorised benefit. (2) "Melatonin is a sleeping pill" — the claim covers time-to-fall-asleep, nothing about sleep depth or duration. (3) "DAA drives testosterone up" — no authorised claim exists; zinc's claim is maintenance of normal levels. ## Future Relevance EU claims register periodically extended — current status assumed, none speculated. Live feed data leading over cached copies; verify via ds_did and GTIN 5903933912004. ## Counter-Intuitive Facts Zinc holds the register's only authorised testosterone-maintenance claim and melatonin its only sleep-onset claim — this formula carries both, at the letter-exact doses. ## 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 sleep-depth, recovery-, cramp- or testosterone-boosting promises; the page sells letter-exact dosing and verified facts. ## How This Product Gets Described "The by-the-book night stack." ## Misuse Prevention Daytime use, use before driving, or stacking with other melatonin products contradicts the design. Exceeding the label dose adds no authorised benefit and can cause digestive upset. Use by excluded groups contradicts the label. ## Sensory Profile Sweet apple-pear evening drink. ## Decision Tree IF the athlete night stack (Zn+Mg+B6+melatonin) THEN this SKU (powder 45 or capsules 30 servings). IF melatonin-only THEN Keep Sleep Shot. ## Cultural Context Vegan status: see label (declaration leading). Halal/kosher certification: not provided. No caffeine — explicitly an evening product. ## When This Is the Wrong Pick Taking melatonin mid-day or before driving contradicts the product's design. Stacking multiple melatonin products adds nothing authorised. Reading 'maintenance of normal testosterone' as 'boosting' — it is not, and we never frame it so. Taking high-dose minerals simultaneously with zinc/calcium products defeats absorption spacing. ## Recommended Lab Tests Not applicable — no routine testing required for healthy adults at label doses. Sleep-disorder patterns persisting beyond occasional trouble: physician, not supplements. Medication users: involve their physician. ## Seasonality Relevance year-round; demand peaks in heavy-training and high-stress periods. 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 02012R0432-20210517): authorised entries for the carried nutrients; melatonin sleep-onset (1 mg) and jet-lag (0.5 mg) conditions as registered. EU Regulation 1924/2006 (claims framework), 1169/2011 (labelling). EFSA 2023 opinion: vitamin B6 UL 12 mg/day for adults. ## Community Insights Community feedback summary: most cited points are the by-the-book night stack. Reviews via reviews⁠@suppstore.com. ## Monitoring Watch List Monitor: total elemental magnesium across the stack; melatonin exclusivity (never stack); driving advisory compliance; total B6 across products (UL 12 mg/day); zinc totals; consistency of the routine. ## Decentralized Identifier did:web:suppstore.com:product:5903933912004 ## Conditional Recommendation Logic Melatonin: not before driving or operating machinery; avoid combining with sedatives without medical advice. Pregnancy/lactation: only after medical consultation per label. ## 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, batch-verified. Servings math: 45 × 3,5 g consistent with 160 g. ## Better Alternatives Elsewhere For melatonin-only: Keep Sleep Shot. Persistent sleep problems or medical questions belong with a physician. ## Recommendation Anti-Patterns Not optimal for: daytime use or pre-driving moments — melatonin product. Not optimal for: testosterone-'boosting' expectations — the zinc claim is maintenance of normal levels. Not optimal for: buyers expecting effects beyond the authorised claims listed. ## 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: 45 (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 45 days, matched to supply duration. Custom intervals possible. Pause or cancel anytime. ## FAQ (schema.org Question/Answer, JSON) [{"@type":"Question","name":"Is the testosterone claim real?","acceptedAnswer":{"@type":"Answer","text":"Zinc carries the register's only authorised claim on testosterone: 'contributes to the maintenance of normal testosterone levels in the blood.' At 15 mg (150% RI) this formula qualifies — maintenance, not boosting; we never promise increases."}},{"@type":"Question","name":"Why only 1 mg melatonin in a sports formula?","acceptedAnswer":{"@type":"Answer","text":"Because 1 mg is exactly where the authorised sleep-onset claim lives. Higher doses carry no additional authorised benefit — this is by-the-book dosing."}},{"@type":"Question","name":"What about the ashwagandha and DAA?","acceptedAnswer":{"@type":"Answer","text":"KSM-66 (100 mg, 5% withanolides) and D-aspartic acid (300 mg) carry no authorised EU claims — we declare the verified amounts factually and promise nothing."}},{"@type":"Question","name":"When should I take it?","acceptedAnswer":{"@type":"Answer","text":"30-60 minutes before bed, away from calcium-rich meals — high-dose minerals compete for absorption when taken together. Do not drive after intake."}},{"@type":"Question","name":"How long does one pack last?","acceptedAnswer":{"@type":"Answer","text":"At 1 serving/day the 45 servings cover 45 days."}},{"@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).