Speaking of hair. When it comes to my hair, I’m pretty low maintenance. I’ve been blessed with good thick hair with natural shine and wave, so I don’t feel like I have to pay a fortune to make it look nice. I never go to expensive hair salons (I always go to the same guy who gives me a student price and actually knows how to cut hair. He is married to his cousin, though.) or use advanced hair treatments. I don’t dye it, either.
I wash my hair with a regular shampoo and conditioner (Tony&Guy at the moment) and afterwards I use some drops of argan oil aka Moroccan oil.
In the end of the day hair is just dead cells and you can’t do anything to actually “enliven” or “strengthen” it. All you can do is style it.