Overview
- For clothing, the coverage recommends baking soda pastes and white vinegar soaks, including a mix of equal parts vinegar and water before a normal cold wash.
- TN describes a mattress treatment using one glass of hydrogen peroxide with three tablespoons of baking soda plus liquid detergent, sprayed on for 10–15 minutes before gentle scrubbing and rinsing.
- Reports explain that yellowing arises from sweat, humidity, everyday wear and reactions with antiperspirants, deodorants or some detergents.
- Guidance stresses patch testing on hidden areas, limiting aggressive applications to avoid weakening fabrics, and drying thoroughly to prevent odors or mold.
- Preventive steps include monthly vacuuming, a waterproof mattress protector, occasional sun ventilation, and prompt washing of sportswear to keep stains and smells from setting.