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Questions? We've Got You Covered
❓ Is the bottle made from pure copper?
❓ Is the bottle made from pure copper?
Cuprul bottles are crafted from 100% food-grade, pure copper to deliver full health benefits.
❓ Is the inside of the bottle coated or lined?
❓ Is the inside of the bottle coated or lined?
No coatings or linings—our bottles are completely unlined to keep the copper’s natural properties intact.
❓ How do I clean my copper bottle?
❓ How do I clean my copper bottle?
Rinse daily with warm water. For deep cleaning, use lemon juice or vinegar mixed with salt, gently scrub, then rinse thoroughly.
❓ Can I store acidic drinks like lemon juice in the bottle?
❓ Can I store acidic drinks like lemon juice in the bottle?
It’s best to avoid storing acidic liquids for long periods as they may react with copper; water is ideal.
❓ How long does shipping take?
❓ How long does shipping take?
Orders ship within 24 hours and typically arrive in 4–8 business days.