I just needed a little amount (smaller than a pea size) then it created a good foam when mixed with water. 

Smells like tea tree.

Feels fresh after wash.

150ml will go a long way.

For these reasons I absolutely recommend this. GOOD BUY!

Awesome cleanser for acne-prone. It's gentle enough that it doesn't hurt your skin but it removes dirt and all the nasty gunk. I wouldn't say it prevents acne if your acne is moderate to severe. But if you have the occasional pimple, it will help prevent that.