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For those sans Owala bottles, we haven’t forgotten you. Here are some of the Owala bottles going for sale on Amazon for you to check out.

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It doesn't just apply to Owala, but also Stanley, Hydroflask and most reusable water bottles. Remember to scrub every inch of that tumbler you’re drinking from.

Usually retailing for close to $70, these discounted giant travel tumblers are great for toting around especially if you drive around a lot or sit at your desk for most of the day.

From the videos, this little pesky part is the one that traps the mould, unbeknownst to some of the bottle owners. The easy option? Just replace ‘em. These silicone caps also come in bright vibrant and most importantly, noticeable colours (the original one is black) so you’ll always be reminded to pluck it out regularly to clean.

These injection molding machines are perfect for use at home. Read on to see the best DIY desktop injection molding machines!

Get straws, silicone caps and a straw brush in this set. With ten replacement parts in total, that would keep your bottles clean and fresh for a while – we hope.

The official brush from the brand comes in a set of two brushes – a big one for the main vessel and a small one for straws and tricky crevices of the bottle like the silicone caps.

And if you hate getting your hands dirty with the yucky and grimy stuff, or if your bottle is incredibly mouldy, you can also easily get replacement parts like straws, rubber rings and that notorious silicone cap.

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However, a recent viral video has exposed a  surprising yet disconcerting discovery – mould lurking within the silicone caps of Owala water bottles. The TikToker adds that it's not just the Owala bottle – most reusable bottles have detachable parts that you should take apart when you're washing your bottle, including the popular Stanley tumblers, Hydroflask bottles and more.

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With everyone getting into the bottle craze now, hydration enthusiasts have been raving about Owala bottles. From the range of cute colours to the anti-leak design, it is a popular first choice for many.

These are the brand's most popular bottles, and most seem to like the range of colours it comes in – whether you’re looking for something candy-coloured or something more neutral in muted colours.

That’s right, for the love of hydration, please remember to wash those bottles daily – including the detachable silicone caps! Here are some brushes you can get.

As users peel back the layers of their trusted hydration companions, a call to action echoes – to invest in bottle brushes to safeguard your sips.

I consent to the use of my personal data by Mediacorp and the Mediacorp group of companies (collectively “Mediacorp”) to send me notices, information, promotions and updates including marketing and advertising materials in relation to Mediacorp’s goods and services and those of third party organisations selected by Mediacorp, and for research and analysis, including surveys and polls.

If you need one specifically for the lids, this is one to get. It has three different type of brushes for whatever gaps and corners you need to clean.