Overview
No, do not feed guarana to dogs. Guarana has trace amounts of theophylline and theobromine, which are components that are toxic to canines. Ingesting the guarana fruit may lead to a potentially fatal result.
No, do not feed guarana to dogs. Guarana has trace amounts of theophylline and theobromine, which are components that are toxic to canines. Ingesting the guarana fruit may lead to a potentially fatal result.