I messaged the brand on Instagram, asking them if the wand is the same product as the 'Got2b Glued Water Resistant Spiking Glue', and they said that it is. It's clearly not. The glue wand is watery in consistency, while the Spiking Glue is more glue-y.
I have tried both, and only the latter is somehow good enough to hold my eyebrows in place. As you can see from the pictures provided, there's no difference between the before and after. No improvement whatsoever; only me, raising my eyebrows.
I will use it until I finish the bottle but I won't repurchase. It costs almost the same as the 150ml tube, so it's quite expensive for such a small amount.