Home Cosmetic Science Talk Formulating General Most Efficient way to Sanitize 100ml glass bottles?

  • Most Efficient way to Sanitize 100ml glass bottles?

    Posted by CoreyC on March 11, 2021 at 8:40 pm

    Hi I am wondering the most efficient way to sanitize 100ml glass in bulk? 

    We are starting a sexual wellness product line-up including water based & oil based personal lubricants.  We get our bottles screen printed across seas, so looking for safest, most time efficient method to do this?  

    Thanks! 

    PhilGeis replied 3 years, 8 months ago 5 Members · 5 Replies
  • 5 Replies
  • Graillotion

    Member
    March 12, 2021 at 2:16 am

    Does your product contain viable preservatives?

  • Microformulation

    Member
    March 12, 2021 at 1:48 pm

    Another question would be. “Did you register your personal lubricant under the 501(K) program?” The FDA classifies personal lubricants as Medical devices and requires this registration.

  • CoreyC

    Member
    March 12, 2021 at 7:09 pm

    @Graillotion yes they contain viable preservatives. 

    @Microformulation We are based in Canada and not selling to the US to start because of the hefty fees associated with 501k.  We are registered with Health Canada.

  • Pharma

    Member
    March 12, 2021 at 8:59 pm
    Depends on your facility, your capital, your definition of ‘sanitize’, how clean the bottles are…
    If they have dirt in them, use a dishwasher with a bottle-adapter, also comes industrial sized.
    If they have a problem with microbes: ethylene oxide and gamma-radiation come to mind.
  • PhilGeis

    Member
    March 14, 2021 at 2:16 pm

    Packaging and articles from the far east (esp. China) are often of lesser quality - esp micro- than those obtained from NA.   Quality is expensive, and elimination of effort in the regard facilitates the cheaper price you enjoy.   

    You  should assess the micro quality of what you’re getting now.

    “Sanitizing in 100 ml glass bulk” will be a challenge - gamma can discolor glass and you’ll need to ensure aeration step effectively eliminates remnant ETO.

    You might also cost out packaging already “sanitized” or of a specified micro quality - shifting the burden to your supplier.   Might be cheaper than treatment bulk containers yourself - if that’s necessary. 

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