Container care
How to prevent leaks from a 50ml perfume bottle
To reduce accidental leaks from a 50ml bottle, use its intended closure and protect it during handling. Bottle capacity does not determine whether the sprayer can be removed or tightened.
A HUME Fragrance buying guide

Read the mechanism
Some tops are fixed assemblies. Do not force a crimped or unfamiliar part as a routine maintenance step.
Prevent accidental actuation
Keep other objects from pressing the nozzle and use appropriate protective packaging when carrying.
Seek product-specific help
Persistent leakage is a condition question for the maker or supplier. Secondary containment protects belongings but does not cure the fault.
Try this before you buy
Identify the intended closure and remove unnecessary pressure on the applicator in storage or packing.