Reusing DIY bottles

[ddk1979]

How many times can one safely reuse DIY bottles?

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[Paul33]

Indefinitely I’m sure as long as you wash them properly.

 

[Munro31]

How many times can one safely reuse DIY bottles?

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I use them till they break, usually around the middle where you squeeze them. Never had any problems. I wash them in luke warm water with dish soap, then let them soak in Milton for a few minutes, then dry them with paper towels.

 

[Timwis]

I use until they are shabby or with some the nozzle becomes loose so becomes a bit leaky when using to fill atomizers but agree with @Paul33 as long as they are still in reasonable condition why waste money on new!