I've found this wicked new product, what do you think?

Hi, I’m pretty new to surfing but I’ve found this product and wondered what people think of it?
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It's an electrolyte based addin in which you put in water or any drink to create a sports drink that boosts energy, aids recovery and prevents muscle cramps. It is completely natural and also seems pretty cheap at 64p per litre.
I've been using it for quite a while now: it really doesn't want it says but want to know what surfers think and if you'd actually use it?
Cheers
Seb
PS: I’m also looking for some wicked spots to surf in the UK this summer- anyone got any ideas?
<edit>
It's an electrolyte based addin in which you put in water or any drink to create a sports drink that boosts energy, aids recovery and prevents muscle cramps. It is completely natural and also seems pretty cheap at 64p per litre.
I've been using it for quite a while now: it really doesn't want it says but want to know what surfers think and if you'd actually use it?
Cheers
Seb
PS: I’m also looking for some wicked spots to surf in the UK this summer- anyone got any ideas?