Reply from Seido KnivesAug 16, 2024
We genuinely appreciate your feedback and apologize for the inconvenience you're facing with the knives.
While our knives are crafted with premium materials and designed to resist wear and tear, rust can occasionally form due to various environmental factors. These factors can include:
Humidity Levels: High humidity, especially in kitchens, can contribute to oxidation over time, leading to rust formation even on stainless steel or Damascus blades.
Water Quality: The minerals and impurities in tap water can also contribute to rust. Hard water, for instance, contains higher amounts of calcium and magnesium, which can leave residues on the blade that promote rusting.
Food Acidity: Cutting acidic foods like citrus, tomatoes, or onions without thoroughly rinsing the blade afterward can accelerate oxidation. Even if the knife is hand-washed, residual acids can linger.
Storage Conditions: If knives are stored in a damp environment, such as a knife block without proper ventilation, moisture can get trapped, increasing the likelihood of rust.
We understand that this might be frustrating, especially given the care you've taken with your knives. Please know that your feedback is invaluable to us, and we're always striving to improve our products.