Germaben II, 8 oz.

Don't know how to determine its effectiveness except over a long period of time. Like that it is water based, and easy to use compared to having to use alcohol solvent.

Works perfect for my lotion I use a teaspoon for 8oz container, nothing bad about it just don't add it in to your oil phase add it in to water phase else your oils will separate from the water when mixed. No strong smell, I took off a start because of the packaging it was well locked didn't pour out but the container isn't sealed looks like something that had beeen opened before sold to me

This product was not properly sealed and the bottle was only 2/3 of the way filled. This type of product needs a tamper seal. Very unhappy.

Love how quickly this ships. The product is always given the amount paid for, and It’s a preservative that holds up well, used according to proper % rates.

Great product and exceed expectations! Will buy again and again ! It’s a must have!

Nothing has grown in my hyluronic acid serum or my niacinamide serum - works as intended!

This is my second order, I use them in my homemade products

Does what it is supposed to do perfectly!