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Where to buy face mask filters online in Hong Kong

Here’s where you can shop for replacement filters for your mask and have them delivered straight to your door.


Fact checked

The World Health Organization has recommended that masks should be worn in public places where social distancing is not possible.

So if you’re now looking to buy a face mask, there are heaps of options available on the market.

Some reusable face masks come with filter inserts that can be worn inside your mask for extra protection. Alternatively, you can opt for a mask that has built-in filters, usually known as P2 or KN95 masks.

These filter inserts need to be replaced. Generally, you can use them about seven times each, but you should always check the supplier’s guidelines to make sure.

If you need to purchase more filter inserts, but aren’t sure where to look, keep scrolling for a list of retailers that can help.

Where to buy face mask filters online in Hong Kong



Whether you want to purchase one item or thousands, Alibaba is the place to go. With millions of merchants under one roof, each with millions of products on offer, Alibaba is sure to have a vast array of mask filters to choose from.

  • Weekly deals that you can browse through and save money
  • View reviews from previous customers so you can make an informed decision about your purchase
  • Live chat is available
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If you’re looking for a diverse range of products, this online destination is difficult to beat. Explore thousands of results and find the right filter for your face mask from AliExpress.

  • Free shipping may be available depending on the seller
  • Cheap products with cheap shipping rates
  • If you don’t receive an item or your product is not as described, you may be entitled to a full or partial refund
  • 24/7 customer service
    Go to AliExpress

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    If you’re searching for a convenient shopping solution, Amazon has one of the best online marketplaces in the world. Shop a variety of face mask filters online today.

    • Free shipping may be available depending on the seller
    • Flexible and fast shipping options
    • 30-day free returns policy for most of its products
    Go to Amazon

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    Claiming to offer the best bang for your buck, Banggood stocks plenty of wallet-friendly mask filters for you to choose from.

    • Download Banggood’s app and get an exclusive 10% off coupon
    • 24/7 customer service
    • 30-day no reason returns policy



    If you’re shopping for face mask filters but are on a strict budget, you’re sure to find a great deal here. DHgate offers a diverse catalogue of products for all your everyday demands.

    • Free shipping on some products
    • A variety of accepted payment options
    • Check out the flash deals section to access the very best discounts



    For an effortless shopping experience, Lazada has you covered. It offers a diverse range of products to choose from at competitive prices.

    • Free shipping on some products
    • Save money on your next purchase by collecting vouchers and redeeming them
    • Live chat available
    • Read reviews and see star ratings from previous customers
    • Easy returns policy in either 7 days or 14 days


    Light in the Box

    Manufacturing and shipping directly to you, Lightinthebox has hundreds of items added daily.

    • Subscribe to Lightinthebox’s newsletter and get news and exclusive deals
    • 7-day satisfaction guarantee
    • Earn rewards when you spend
    • 1,000+ items added daily
    Go to Light in the Box

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    Which of these retailers offers free shipping?

    • AliExpress: Free shipping may be available depending on the seller
    • Amazon: Free shipping may be available depending on the seller
    • DHgate: Free shipping on some products
    • Lazada: Free shipping on some products

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