Need Your Suggestions For A Shampoo/Conditioner/Mask/Hair Spray(Oil)

[FineHair]

Hey,

26 year old male here.

My hair is thinning just a little bit, it's a receding hair-line and I am tired of using Aveda products, they say that their products are "natural & organic" when you read the bottles it states that it has all these chemicals.

I am looking for a natural organic Shampoo, Conditioner, Mask & Hair Shiner/Spray (as a replacement of gel/hair spray).

So I have come across: Macadamia Oil, Moraccan Oil, DermOrganic & Kiehls Thickening Shampoo.

Which one should I try? Price isn't a matter, as long as I get to maintain what I have and achieve a little bit of thickening of my hair.

Thanks.

By the way, my hair texture is wavy/curly (I happen to straighten it for it to look straighter) and it does get dry/frizzy, so I like to use hair shiners to give it that shine