I've read lemon juice on hair in the sun will make it lighter, has anyone tried this? I was born with auburn ginger hair which naturally turned blonde once I was two. My son has strawberry blonde hair and his dad was born with platinum hair. I wonder if his will change? I remember my mom using camomile on my hair in the summer time. My son has strawberry blonde hair so you can see some blonde and red highlights running through his hair. I'm just curious