Do you use a glass or metal protein shaker?
Don't tell you actually use a plastic shaker!
>>35437627
I drink straight out your moms tits
I use a plastic shaker. Fuck off and die.
I use a blender
LOL!!!!
>>35437627
Plastic leeches into liquids based on time and heat. I don't think a plastic shaker would really matter.
nice meme
If you use plastic, go smell the inside of it.
>>35437719
I clean mine because I'm not a gross out garbage person you absolute dreck.
>>35437719
This is what I use and it's never smelled bad
Never even washed it properly, I just rinse it and let it dry
>>35437693
>I don't think a plastic shaker would really matter.
It matters, unless you plan on using it one time and then never again.
Using a plastic container every day, every other day, or just semi-regularly isn't a good idea.
Plastic is a shit tier material.
Metal or glass OP, it's the only way to go if you care about your health in anyway.
>>35437743
What about these people who drink only from plastic bottles?
>>35437740
The point is, plastic is permeable.
>>35437627
I use ceramic, get on my level, nerd
>>35437785
Everything is permeable. Plastic is cheaper to replace.
