[gadders]

One other liquid chalk aspect you could maybe lean into - the alcohol must be a natural hand sanitiser. Obviously less of an issue for rock climbers, but might be a selling point for gym goers if that point could be emphasised or enhanced in the formula.]

Best of luck with the business!

[c1sc0]

We researched this & making hand sanitising claims would put is in the "biocide" category of products in the EU, which comes with a whole new bag of certification headaches. At best we can say something like "has light antibacterial properties".