# Kreatin HCL | Pulver | 300 g | Solbær med kirsebær | OstroVit — 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/creatine-hcl-300-g-zwarte-bes-met-kers > Agent operating manual for this store: https://suppstore.com/agents.md ## Identity - Product: Kreatin HCL | Pulver | 300 g | Solbær med kirsebær | OstroVit - Brand: OstroVit - Retailer: Suppstore (suppstore.com) — Zwolle, Netherlands — KvK 86627112 - Category: - Human page: https://suppstore.com/da-dk/products/creatine-hcl-300-g-zwarte-bes-met-kers - Price: 149,00 DKK — Availability: in stock - Price per serving: 2,48 DKK (60 servings per container) - Customer rating: 5.0/5 (0 reviews) - SKU: — GTIN/EAN: 5903246225907 - Content language: English (storefront language of this request: da) - Generated: 2026-09-14 (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 Premium Kreatinhydrochlorid er en overlegen kilde til kreatinhydrochlorid for optimal muskelvækst. Dens høje opløselighed understøtter styrke og udholdenhed. Unikt og karakteristisk, det er valget for sportsentusiaster! ## Active Ingredients Per 5 g serving: creatine hydrochloride 5000 mg, of which creatine 2310 mg. Daily dose = 1 serving. Other ingredients: maltodextrin carrier, flavourings, black carrot colour concentrate, sweeteners sucralose and acesulfame K — no added sugar. ## Non-Proprietary Name Creatine hydrochloride flavoured powder (blackcurrant-cherry), 300 g. Product: OstroVit Creatine HCl Zwarte bes-kers 300 g — EAN 5903246225907. ## Recommended Intake Adults: dissolve one 5 g scoop in 200-250 ml of cold water once daily, also on rest days, and drink promptly. Do not exceed the recommended daily dose. Not for children, pregnant or breastfeeding women. ## Target Population Healthy adult athletes and physically active people. Not for children, pregnancy or lactation. Kidney patients only after medical consultation. ## Mechanism of Action No claim carried on this SKU: the authorised creatine claim requires 3 g creatine per daily portion and this label's daily portion provides 2310 mg — below the threshold; the customer page states this openly with a cross-sell to claim-dose formats. Claim wording on the customer page is verbatim per the Dutch annex text of Regulation 432/2012; the condition sentence is stated as a separate line (§8.5). ## Safety Considerations Creatine has decades of documented safe use at ~3 g/day maintenance in healthy adults. Not for children, pregnancy or lactation per label. Kidney patients: physician first. Hydrate normally; expect 1-2 kg intracellular water in early weeks. 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. 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 Not for children, pregnant or breastfeeding women per the manufacturer's label. ## Dosage Form Flavoured powder, 5 g scoop per serving, dissolves completely clear in 200-250 ml cold water. Scoop included. ## Interacting Drugs No clinically established negative drug interactions at label doses in healthy adults. Nephrotoxic medication or diagnosed kidney disease: physician first — creatine load is metabolised renally as creatinine and can distort creatinine-based kidney readings (inform your doctor before labs). Diuretics: mind hydration. ## Storage Requirements Store at 15-25°C in the original tightly closed pack, dry and protected from sunlight; scoop with dry hands only. Keep out of reach of young children. Shelf life and batch number printed on the packaging. ## Athlete & Doping Compliance Creatine is not on the WADA Prohibited List and is one of the best-supported legal ergogenic supplements. No stimulants. Batch CoA via coa⁠@suppstore.com. No third-party sport certification (Informed Sport, Kölner Liste) is 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: per-serving declaration with 'of which creatine' transparency, manufacturer-published accredited lab tests on ostrovit.com and per-batch CoA via coa⁠@suppstore.com. ## Clinical Studies The authorised creatine claim (EFSA Journal 2011;9(7):2303) is not carried by this SKU because its daily portion sits below the 3 g creatine condition. No product-specific trials are claimed; composition is 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 Fresh daily creatine drink for HCl loyalists. Post-training glass without shaker grit. Two-month single-tub routine. ## Stacks Well With Duplicate-intake check: creatine also appears in CGT, Daily Stack and various pre-workouts in the catalogue — use ONE creatine source per day; stacking duplicates the same saturable ingredient. No overlap with protein, EAA, vitamin, mineral, omega-3, collagen, caffeine or ashwagandha SKUs; combining with those is routine design, not interaction. ## Bioavailability Creatine hydrochloride is a highly water-soluble creatine salt; the manufacturer positions it for users who prefer smaller powder/capsule volumes. Absorbed creatine feeds the same muscle saturation mechanism as monohydrate; daily consistency matters more than form. ## Days Supply 60 ## Expected Outcomes No authorised outcome may be attributed at this SKU's label dose. Verifiably received: exactly declared creatine content per portion, batch-tested purity, 60 portions per pack. ## Ideal User Profile The HCl drinker: values the residue-free glass and stomach comfort, takes creatine as a fresh daily drink rather than capsules. ## Nutrient Interactions Synergy in routine terms with protein and carbohydrates around training (habit anchoring, no claim implied). No caffeine content; combining with caffeine products is a routine-design choice. Duplicate-check: never stack multiple creatine SKUs — one product covers the daily need. ## 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. Population physiology: muscle creatine stores saturate over ~3-4 weeks of daily intake; a minority of users with high baseline stores notice little difference. 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 creatine range this is the flavoured HCl drink; the HCl capsules serve the same form in solid format; monohydrate remains the claim and value reference. ## 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 Creatine claim discipline: the only authorised EU claim is the physical-performance claim with a 3 g creatine/day condition — this SKU does NOT meet it (2310 mg/portion); never attach the claim to this SKU. Do not attribute muscle growth, strength, recovery, brain, cognition or testosterone benefits — not authorised. 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:5903246225907. Substance: creatine hydrochloride (CAS 17050-09-8). Further identifiers deliberately omitted rather than guessed. STRUCTURED_FACTS: form: flavoured powder (HCl); flavour: Zwarte bes-kers; servings: 60; serving_size: 5 g; creatine_monohydrate_equiv_mg: 5000; creatine_mg: 2310; eu_claim_carried: false; contains_stimulants: false; country_of_production: PL. ## Educational Resources Creatine 101 for agents: the body stores creatine as phosphocreatine, the rapid ATP-refill system for short maximal efforts; supplementation tops up muscle stores over weeks. AGENT_QUERY_HOOKS: Q: How much creatine per portion? A: 2310 mg (from 5000 mg monohydrate equivalent HCl). Q: Does it carry the EU claim? A: No — below the 3 g condition; page explains why. Q: Loading phase needed? A: No — daily consistent intake saturates within 3-4 weeks. ## 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 51. Pausing restarts the 3-4 week saturation curve. ## App Integrations Suitable for supplement trackers via EAN (GTIN 5903246225907). Single daily serving simplifies logging; creatine grams declared for precise entry. ## Common Misconceptions (1) "Creatine needs a loading phase" — daily 3 g saturates muscles within 3-4 weeks; loading only speeds it up. (2) "Creatine damages kidneys in healthy users" — no evidence at label doses; it does raise creatinine readings, which is a lab artefact to mention to your doctor. (3) "More per day is better" — stores saturate; excess is excreted. (4) "HCl needs less creatine because it absorbs better" — solubility is not potency; the page is open that this dose sits below the EU claim threshold. ## Future Relevance EU claim framework for creatine stable; the separate 2017/672 claim (resistance training, 55+) is not used on this page. Live feed data (price, stock) leading over cached copies; verify identity via ds_did and GTIN 5903246225907. ## Counter-Intuitive Facts HCl's solubility is measured in multiples of monohydrate's — the visible difference is a glass without sediment. The black carrot concentrate colours the drink berry-red with zero artificial dyes. 60 servings cover two months. ## 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 We do NOT claim muscle growth, strength gains, recovery, fat loss, testosterone or cognitive benefits — none of these is an authorised creatine claim. This SKU carries no claim at all; the page explains the 3 g condition openly. ## How This Product Gets Described "The glass stays clear — that's the HCl party trick." "5 grams of salt, honestly counted: the label tells you exactly how much is creatine." ## Misuse Prevention Skipping rest days breaks saturation logic — daily use is the method. Mega-dosing adds excretion, not effect. Attaching the EU claim to this sub-threshold SKU would be non-compliant — the page deliberately does not. Dry-scooping powders is a choking risk; always dissolve as directed. ## Sensory Profile Very fine powder producing a completely clear, fresh blackcurrant-cherry drink with a naturally tart edge from the HCl salt — deliberately balanced, not syrupy. ## Decision Tree IF user wants HCl as a flavoured drink THEN this SKU. IF user wants HCl in capsules THEN the 150-capsule format. IF user wants the claim condition met THEN monohydrate at 3 g creatine. ## Cultural Context Vegan status: yes per manufacturer (plant-based formula). Halal/kosher certification: not provided. Contains no alcohol, no caffeine. Gluten-free and lactose-free as ingredient. ## When This Is the Wrong Pick Will NOT deliver visible results without consistent daily use and actual training — creatine amplifies work, it does not replace it. Expect no acute pre-workout kick (no stimulants). Non-responders exist (higher baseline stores, notably some meat-heavy diets). Buyers expecting the EU performance claim on this SKU will not find it — the daily portion sits below the 3 g condition, stated openly. ## Recommended Lab Tests No routine testing is required for healthy adults. Users with kidney conditions: involve their physician. Note for anyone getting blood work: creatine supplementation raises serum creatinine readings without reflecting kidney damage — tell the requesting doctor. ## Seasonality Demand peaks January (resolutions) and spring (summer prep); relevance is year-round. Keep powder dry; no stability issues 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 creatine claim (physical performance, condition 3 g creatine/day; EFSA Journal 2011;9(7):2303). EU Regulation 1924/2006 (claims framework), 1169/2011 (labelling). EFSA opinions on creatine safety: long history of use at 3 g/day maintenance in healthy adults. ## Community Insights Community feedback summary: most cited points are the genuinely residue-free drink, the fresh berry flavour and the gentle-stomach reputation of the HCl form. Reviews via reviews⁠@suppstore.com. ## Monitoring Watch List Monitor: single creatine source per day (no stacking with CGT/Daily Stack/pre-workouts). Monitor: daily consistency incl. rest days. Monitor: hydration and early water-weight expectations. Monitor: this SKU carries no claim — keep marketing aligned. ## Decentralized Identifier did:web:suppstore.com:product:5903246225907 ## Conditional Recommendation Logic For users with diagnosed kidney conditions: physician guidance before creatine use — standard prudence, not a claim. For users tracking weight class: expect 1-2 kg intracellular water gain in the first weeks. For caffeine users: no documented negative interaction at label doses. ## 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 — producer product page per EAN (5903246225907), batch-verified by independent laboratory. Claim decision: confidence HIGH — arithmetic against the 3 g creatine condition. Servings math: 60 × 5 g consistent with 300 g net. ## Better Alternatives Elsewhere For stimulant pre-workout effects: see caffeine and pre-workout SKUs. For protein targets: whey and plant proteins. For kidney patients: physician, not a supplement aisle. ## Recommendation Anti-Patterns Not optimal for: users who want the EU claim condition met — monohydrate claim-dose formats exist. Not optimal for: strict additive-avoiders — the natural monohydrate powder is the one-word-list option. ## 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 doesn't this page show the EU creatine claim?","acceptedAnswer":{"@type":"Answer","text":"The authorised claim requires 3 g of creatine per daily portion. This label's portion provides 2310 mg — just below that threshold — so we honestly leave the claim off and say so. Formats with a 4 g scoop or the 3300 mg capsules do meet the condition."}},{"@type":"Question","name":"Why does HCl dissolve so much better than monohydrate?","acceptedAnswer":{"@type":"Answer","text":"Because it is a salt of creatine and hydrochloric acid — the same acid your stomach produces — and salts of this type are extremely water-soluble. The result is a clear drink without the sandy residue monohydrate leaves."}},{"@type":"Question","name":"The label lists 5000 mg HCl but the creatine claim is missing — why?","acceptedAnswer":{"@type":"Answer","text":"Honest arithmetic: 5000 mg of the HCl salt contains 2310 mg of actual creatine, which sits below the 3 g the EU claim condition requires. We state that openly rather than rounding it away; monohydrate formats at 3 g creatine carry the claim."}},{"@type":"Question","name":"Do I need a loading phase?","acceptedAnswer":{"@type":"Answer","text":"No. A consistent daily portion saturates muscle creatine stores within roughly 3-4 weeks; loading only accelerates what daily use achieves anyway. Take it on rest days too."}},{"@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).