Raw ore glaze ceramic cups are cherished for their natural, unique textures and artisanal charm. To preserve their beauty and functionality, follow these care instructions:

Before First Use

• Initial Cleaning: Rinse the cup thoroughly with warm water to remove any dust or residue from the production process. Avoid using harsh detergents, as they may affect the natural glaze.
• Seasoning (Optional): For enhanced durability, you can fill the cup with boiling water, let it sit for 10-15 minutes, then empty and dry it. This helps to seal the glaze slightly.

During Use

• Temperature Considerations: These cups are suitable for hot beverages like tea or coffee, but avoid sudden extreme temperature changes. Do not place a cold cup directly on a hot stove or pour boiling water into a cup that has just been in the refrigerator, as this may cause cracking.
• Beverage Compatibility: They work well with most drinks, but it's best to avoid prolonged contact with highly acidic or alkaline substances (such as strong fruit juices or vinegar), as they might gradually alter the glaze's appearance over time.
• Handling: Hold the cup by the body rather than the rim to prevent accidental damage. 

Long-Term Care

• Storage: Store the cup in a dry, well-ventilated place. If stacking cups, place a soft cloth or paper towel between them to prevent scratches.
• Inspection: Periodically check for chips, cracks, or glaze wear. If any damage is found, stop using the cup to prevent further breakage or potential injury.

By following these guidelines, your raw ore glaze ceramic cup will retain its natural beauty and provide you with years of enjoyment. Each cup's unique glaze variations are part of its character, so embrace the subtle changes that come with careful use!