Amazon calculates a product’s star ratings using a machine learned model instead of a raw data average. The machine learned model takes into account factors including: the age of a review, helpfulness votes by customers and whether the reviews are from verified purchases.
this is great for keeping your hands somewhat clean and on the go, when you are out and about. it helps to keep everything sanitised.overall it works well, keeps my hands clean would recommend especially now and just in general.
Easy to use container to take with you on the go, especially at times like now where being extra vigilant is important. I find this hand sanitiser doesn't dry out my hands as much as others which is great.