Science & Quality
The science behind every tool
Every GONST product passes 27 quality tests before it reaches your kitchen.
Materials
We use food-grade 304/316 stainless steel, BPA-free food-safe silicone, and naturally treated bamboo wood.
Tests
- Corrosion and rust testing (500 hours in salt spray)
- High-heat testing up to 260°C
- Drop testing from 1.5 meters
- FDA and European LFGB certifications
Lifetime warranty
We stand behind every piece. If your tool ever fails because of a manufacturing defect, we replace it for free.