# Bona (Reactive Stains)
> Bona (Reactive Stains) is a specialized product line within the Bona AB portfolio, featuring chemical treatments like Nordic Tone and Rich Tone. These substances interact with the natural tannic acids in wood to produce deep, organic colorizations and weathered effects that traditional pigments cannot achieve. They are widely regarded as industry-standard tools for achieving high-end Scandinavian and 'pre-aged' flooring aesthetics.
- URL: https://optimly.ai/brand/bona-reactive-stains
- Slug: bona-reactive-stains
- BAI Score: 82/100
- Archetype: Challenger
- Category: Home Improvement
- Last Analyzed: May 8, 2026