Since you're a man, and if you want to look natural, definitely go for a Matte Blush, nothing with shimmer, frost or anything that looks unnatural and blend all the way.
I'd try to check out your natural color when you're flushed and try to emulate that, a peach tone albeit being gorgeous is somethign we can't achieve naturally and depending on your environment might be frowned or considered weird (if you don't have any problems, then anything goes I guess), no matter how I put it on, I always consider (on me) that blush looks fake, I probably don't like me with blush and whenever I decide I need a hint of color, I'll go with a sheer application of Bobbi Brown's bronzer in light applied with a MAC 187.
If you don't have oily skin, you might try Clinique's Touch Blush, a stain, stick or cream. It'll add a bit of luminosity (minus glitter) and looks less powdery and is more transparent.
Last, have you tried out Smashbox transparent gel one?
Hope this helped.