If anyone can explain how it can be 3.3 ounces in the new can and 3.6 in the old while grams and millilitres remain the same i would love to know.

The damn can is also ever so slightly smaller you can see it very well but you can feel it and measure it

  • jerkface@lemmy.ca
    link
    fedilink
    English
    arrow-up
    9
    ·
    3 hours ago

    mL is volume. oz is weight or mass. It is entirely possible for only one to change.

    It is TRICKIER for oz to change, but the mass g not to change. This can only mean that the weight changed, but the mass did not. Presumably, this is from an exoplanet with an approximately Earth-like gravity.

  • adam_y@lemmy.world
    link
    fedilink
    English
    arrow-up
    18
    ·
    9 hours ago

    The “e” before the weight means estimated.

    If I had to guess, they might be giving an upper and lower number to cover a range and their backs.

  • MudMan@fedia.io
    link
    fedilink
    arrow-up
    19
    arrow-down
    1
    ·
    10 hours ago

    By the power of a quick search, I’m told that 3.6 OZ is actually 102 grams, while 3.3 OZ is 93.6. 96 grams is 3.38 OZ, so one has to assume they’re starting from grams and rounding down (even though they’d be justified to report 3.4 instead, honestly). It’s not fluid ounces because that’d be somewhere in the region of 5, again according to search.

    So most likely, it’s a typo of some sort, or proof that non-metric systems should be banned by all humanity. This is also how European basketball players grow several centimeters when they start playing in the NBA.

    Interestingly, pictures of the product online alternately show 104 and 96 grams. Volume wouldn’t have to change, because you can just pressurize the can less to include less product. Oh, and yet another search tells me the reported net weight should not include the weight of the propellant.

    Also, what are you doing buying Beckham’s spray deodorant? Multiple times? I mean…

    • Zier@fedia.io
      link
      fedilink
      arrow-up
      2
      ·
      6 hours ago

      Just to add; it’s clearly measured by weight because 150 ml is 5 fluid ounces. And my comment, buy unscented deodorant and an actual bottle of cologne, it smells nicer.

    • Aussiemandeus@aussie.zoneOP
      link
      fedilink
      arrow-up
      6
      ·
      10 hours ago

      Yeah the whole situation makes no sense.

      As far as buying multiples im alllergic to something in some deodorants and i get rashes under my arms. This one hasn’t so I have been using it for over 10 years. I have many many cans in the cupboardbecausewr buy them when they come half price.

      My wife likes the smell I like the smell too.

      And as far as I know it’s not evil right?

      • MudMan@fedia.io
        link
        fedilink
        arrow-up
        7
        ·
        9 hours ago

        Oh, no, I’m mostly joking. It’s just… celebrity “lifestyle brands”, you know? Or maybe you don’t know. I’m certainly the type of person that buys “deodorant” brand deodorant, I may be the outlier here.

        • Aussiemandeus@aussie.zoneOP
          link
          fedilink
          arrow-up
          5
          ·
          9 hours ago

          Nah had no idea when i first bought it. It was just cheap and it didn’t hurt me haha.

          I’ve never even thought about the David beckham relevance at all

  • Chronographs@lemmy.zip
    link
    fedilink
    English
    arrow-up
    14
    arrow-down
    1
    ·
    12 hours ago

    Depending on what it is it could be just more compressed as liters is volume but oz is weight. That said they’re both 96 grams so the only thing that “makes sense” is if one was weighed under different gravity

    • remotelove@lemmy.ca
      link
      fedilink
      arrow-up
      8
      ·
      edit-2
      11 hours ago

      Being weighed under different conditions is possible, but it’s not significant enough for corporate greed.

    • Aussiemandeus@aussie.zoneOP
      link
      fedilink
      arrow-up
      5
      ·
      12 hours ago

      Yeah I can’t make heads or tails of it.

      I just kind of assume they updated the one they’re most familiar with and didn’t adjust the other too.

      The can is definitely skinnier though

    • MystikIncarnate@lemmy.ca
      link
      fedilink
      English
      arrow-up
      2
      arrow-down
      1
      ·
      9 hours ago

      … Or the specific density of the material inside the can is different.

      The old formulation was more dense, so it weighed more at the same volume.

      Or the volume (in mL) is the volume of the can, and not the uncompressed volume of the marital inside the can, and they just lowered the pressure of the substance inside the can as shrinkflation.

    • Thorry84@feddit.nl
      link
      fedilink
      arrow-up
      5
      ·
      10 hours ago

      It’s not? My calculator says 3.3863 oz. If they were forced to correct the incorrect 3.6 they weren’t going to go with 3.4 and risk it getting corrected again.

      • porous_grey_matter
        link
        fedilink
        arrow-up
        2
        ·
        edit-2
        9 hours ago

        3.38 is 3.4 rounded to one decimal place or three significant figures, there’s no ambiguity there. If anything 3.3 has a risk of being corrected to 3.4.

        • Thorry84@feddit.nl
          link
          fedilink
          arrow-up
          2
          ·
          8 hours ago

          Sure, but most customer protection laws around the world say you can’t round up. If you say the customer gets 3.4 oz, you need to give them at least 3.4 oz.

          Plus I doubt they are that accurate when they produce this kind of stuff, that’s usually ±10% without impacting the end product.

          • porous_grey_matter
            link
            fedilink
            arrow-up
            1
            ·
            1 hour ago

            Sure, but most customer protection laws around the world say you can’t round up

            Oh, I didn’t know that, makes sense.

  • stormesp@lemm.ee
    link
    fedilink
    English
    arrow-up
    8
    ·
    edit-2
    11 hours ago

    Maybe it just had an incorrect value and they were forced to correct it?

  • kreskin@lemmy.world
    link
    fedilink
    arrow-up
    3
    arrow-down
    1
    ·
    11 hours ago

    you’d have more weight if you had more liquid in the can. The can probably contains an emulsifying agent that was changed, altering how much liquid you’d need in the same volume to guarantee the aerosol effect worked.

      • kreskin@lemmy.world
        link
        fedilink
        arrow-up
        1
        ·
        4 minutes ago

        yes and no, fluid ounces are volume.

        “Is 1 fl oz the same as 1 oz? Both fluid ounces and ounces represent a unit of measurement, but they are quite different. Fluid ounces, as the name might imply, are specifically meant to measure volume (often of liquid ingredients like water), while ounces measure weight, usually of solid ingredients like all-purpose flour.”

        aerosol cans typically display fluid ounces. You can google it.