Non greasy non clog pores suncream

I am looking for non-greasy non- clog pores suncream for my 4 years old daughter, she has englarges pores and whitehead on her nose. I am using Soltan suncream 8 hours protection, but I normally put twice a day and at nursery teacher always put the second time as well, because Im not sure will be last to 8 hours especially after sweating. The Soltan sunscream is pretty light, but a bit greasy, I think that is why she has whitehead on her nose. 
Any advice on non-clog pores suncream should I look for, please? 
Thank you so much. 

Needed help