Antiperspirant for 12/13 year old

[banjaxxed]

DS (12) has asked me for a deodorant. He has the deo body sprays but needs an AP now I think (13 shortly)

All the men's ones are 48 hour, sweat bust stuff I just wonder are these too harsh for a 12/13 year old?

TIA

No i don't think they are too harsh. DS (14) uses a sure one I think and has done for a while