🚚 How to Sell Your Ox Gallstones And Grow With Us as a Partner 🤝
Step-by-Step Guide for Cattle Professionals
Gallstones can reach up to €144 per gram — making them one of the most profitable by-products in the meat industry. To help you maximize their value and become one of our certified suppliers, please follow the steps below.

01
Which animals may contain gallstones?
Gallstones may develop in a small percentage of mature bovines, particularly:
• Cows
• Bulls
• Oxen
• Buffalo
• Zebu
• Bison
• Yak, Gayal, and other cattle species
They are more common in animals over 2 years of age and become increasingly likely with age.
✅ Important: All animals must be slaughtered for food consumption only.
❌ We do not accept gallstones from animals killed for medical extraction.
How to recover gallstones properly
1. After slaughter, check the gallblad
der systematically. This should become a standard step in your processing routine.
2. The easiest method is to filter the bile through a fine strainer or mesh over a container.
Gallstones will typically fall out.
3. If no stones appear, gently inspect the gallbladder manually. Some stones may remain attached to the walls or nearby ducts (e.g., the bile duct or liver area).
4. Once recovered, rinse the stones gently in cold water to remove blood and residue.
Do not use detergents, alcohol, or hot water.
🎯 Recovering and checking gallbladders on a daily basis could generate thousands of euros per month — effortlessly.
02
How to Dry & Store Gallstones (to Keep Their Maximum Value)
Proper drying helps preserve the full value of the gallstones and ensures you receive the highest possible price.
To help you get the best return, we recommend:
• Using an open container such as a plastic tray, open cardboard box or colander
• Storing the stones in a dry, well-ventilated space — avoid humidity and direct light
• Letting them air-dry for around 2 to 3 weeks
• Turning them gently once or twice a week to ensure even drying
• Placing the container slightly elevated, possibly with small holes underneath to boost airflow
Stones that are well dried, clean and intact tend to receive significantly higher offers.
To avoid unnecessary loss in value:
• Keep them out of plastic bags or closed containers while drying
• Avoid any moisture, high heat or refrigeration
• Try not to handle them too much once they’re dry — they become fragile
Once dry, the stones can be stored for months without any loss of quality, so you can take your time and accumulate a sufficient amount (min. 50g) before shipping.


03
Preparing Your Shipment
Minimum shipment weight: 50 grams (dry weight)
Before shipping:
1. ✅ Ensure the stones are fully dry
2. ✅ Weigh them (we only process shipments over 50g)
3. ✅ We’ll send you your Shipment Form by email
Packaging instructions:
• Place the dried stones in a sealed plastic pouch
• Then place the pouch in a solid cardboard box
• Fill the box with newspaper, paper padding or bubble wrap to prevent movement
• Insert your completed Shipment Form inside the box
• Seal the box tightly with tape
📦 Send your package via international registered mail to the address listed on your Shipment Form.

Why Choose GallstoneGold for Your Business?
We offer a risk-free, legal, and seamless process designed to maximize your profits while simplifying waste management in livestock operations.

🧪 Quality Control & Purchase Offer
As soon as your package arrives, we carry out a full quality assessment in our secured laboratory.
Each shipment is analyzed based on:
• Color, texture, shape
• Dryness and density
• Purity and bilirubin content
🧾 We take all necessary precautions to preserve the quality of your gallstones during the process.
📋 On the same day, we issue a detailed laboratory report.
This report determines the total purchase value of your shipment — including:
• Whole stones
• Usable fragments and powder
📧 You’ll receive your official purchase offer directly by email, via DocuSign for secure digital signature.
✅ Accept or Decline — No Pressure
You are completely free to:
• ✅ Accept the offer → payment issued within 24 business hours
• ❌ Decline → we return your shipment at our expense, no questions asked
💸 Payment methods available:
• Bank transfer (SEPA or SWIFT)
• Wise
• Others depending on your country and preferences

🤝 Become a GallstoneGold™ Partner
Already collecting ox gallstones?
Ready to take it to the next level?
Our Partnership Program is designed for trusted cattle professionals (breeders, processors, technicians) who wish to:
• Represent GallstoneGold™ in their country
• Manage a certified gallstone collection center
• Earn extra commissions by collecting from additional local suppliers (we provide the leads)
📑 Everything is backed by a clear DocuSign contract, structured to protect your rights and maximize your earnings:
• Higher purchase prices
• Official “Partner” status
• Ongoing support and logistics assistance
🧭 How to Become a Partner
1. 📦 Contact us and send us your first shipment (following our 4-step guide)
2. 🧾 Receive and accept your first purchase offer
3. 🤝 If eligible, we’ll send you a Partnership Proposal by email
4. ✅ Sign digitally and start growing your earnings
💬 Our team will support you every step of the way — in English, French, Spanish and more.
Start Earning Now
Join GallstoneGold™ today and unlock the profit potential of bovine gallstones without any upfront costs or risks.