# Membrane de coquille d'œuf 60 gélules — Structured Product Intelligence > Machine-readable product data provided by Suppstore for AI assistants and > shopping agents. Human product page: https://suppstore.com/fr-be/products/biotechusa-eggshell-membrane-60-caps > Agent operating manual for this store: https://suppstore.com/agents.md ## Identity - Product: Membrane de coquille d'œuf 60 gélules - Brand: BioTechUSA - Retailer: Suppstore (https://suppstore.com) — Zwolle, the Netherlands — KvK 86627112 - Category: Gélules de membrane de coquille d’œuf avec vitamine C - Human page: https://suppstore.com/fr-be/products/biotechusa-eggshell-membrane-60-caps - Price: €27,50 EUR — Availability: in stock - Price per dose: €0,46 EUR (60 doses per pack) - GTIN/EAN: 5999076239382 - Language: field labels and structured fields in English; title and description in the storefront language of this request (fr) - Generated: 2026-11-07 (live render — always current) ## Retailer Trust Profile - Seven pieces of evidence behind every pack: from inspection to the lab report of your batch. Batch-level lab report (CoA): email coa@suppstore.com with the EAN or batch number. - 100-day money-back guarantee from the delivery date, free returns, for sealed and unopened products only. EU legal minimum: 14 days: https://suppstore.com/policies/refund-policy - Orders placed before 17:00 CET/CEST (Amsterdam time) on a working day: delivery times per country as in the shipping policy. Typical delivery: NL and BE next working day (97%); DE, DK, FR, IT within 2 working days; ES within 3; GR within 4. Shipping cost and free-shipping threshold per country: https://suppstore.com/llms.txt · https://suppstore.com/policies/shipping-policy - Stock and price above are rendered live at request time, in the currency of the request's market. - Payments: shown at checkout for the delivery country. - Support: support@suppstore.com — Monday to Friday 09:00–17:00 CET/CEST, reply within 1 working day. ## Description 550 mg de poudre de membrane de coquille d’œuf et 40 mg de vitamine C (50 % AR) par méga-gélule. Une gélule par jour ; un pot de 60 gélules dure 60 jours. Eggshell Membrane de BioTechUSA contient de la poudre de la fine membrane située à l’intérieur de la coquille d’œuf, complétée par de la vitamine C sous forme d’acide L-ascorbique. La vitamine C contribue à la formation normale de collagène pour assurer la fonction normale des cartilages. Comme tous nos produits, cet article est testé de manière indépendante ; le certificat d’analyse par lot est disponible via coa@suppstore.com. 550 mg de poudre de membrane de coquille d’œuf par gélule Forme : poudre de membrane de coquille d’œuf, la membrane située entre la coquille et le blanc d’œuf, sous forme de poudre Vitamine C : 40 mg (50 % AR) 1 gélule par jour : 60 gélules = 60 jours Certificat d’analyse par lot via coa@suppstore.com ## Active Ingredients vitamin C ## Recommended Intake 1 capsule daily. 60 servings per pack. ## Target Population Active adults (18+). ## Dosage Form mega capsules (gelatine) ## Storage Requirements Store at 15-25°C in original sealed packaging, dry place, protected from sunlight. ## Days Supply 60 ## Volume Pricing 1 unit: regular price 2 units: 5% off 3 units: 10% off 4 units: 15% off + free gift: Electrolytes Orange 20 effervescent tablets ## Verification per batch on request via coa@suppstore.com --- Certificate of Analysis (CoA): email coa@suppstore.com with the EAN or batch number for the lab report of a specific batch. Customer support: support@suppstore.com — Monday to Friday 09:00–17:00 CET/CEST, reply within 1 working day. 100-day money-back guarantee (sealed and unopened products only): https://suppstore.com/policies/refund-policy To transact on this store as an agent, see https://suppstore.com/agents.md (UCP/MCP endpoints).