Bleaching symbols: when you can and can't use bleach
Bleach and whitening instructions. Complete guide to all 3 bleaching care label symbols.
Understanding Bleaching Symbols
Bleaching symbols indicate whether and what type of bleach can be used safely. Bleach can be powerful for whitening and stain removal, but it can also damage fabrics and fade colors.
The triangle symbol shows if bleaching is allowed, restricted to color-safe bleach, or completely prohibited. Always check this symbol before using any bleach product to avoid permanent damage.