Avoid using vinegar:
On delicate fabrics like silk or acetate
Mixed with bleach (this is unsafe and should never be done)
Occasional use is safe for most everyday laundry, but it doesn’t need to replace every wash.
Will Clothes Smell Like Vinegar?
No—when used correctly. The vinegar smell disappears completely as clothes dry. If a scent remains, it usually means too much vinegar was used or the load was overloaded.