I used to be a fan of a shine serum product similar to the Regis product that I bought recently while getting my hair trimmed in a local “cut rate” hair salon.  They had an entire line of Regis hair care products, which is equivalent to a “store brand” almost, and the prices are a little better than the other salon brands like matrix, Redken, Tigi, and others that tend to drain your bank account just by looking at them.  This is a shine serum that comes in a small bottle with a point on the end. 

You only use very little of it, and it has a pleasant smell.  The only thing I do not like about it is that it does have a slightly heavy feel to it, and I do not like to feel like I’m weighing my hair down with my shine adding hair care products, rather I like to feel as though I’m adding a light coating to my hair, so the light reflects off of it a little better. 

The prices was kind of steep for a store brand product, it was nine dollars for a very small bottle, but that bottle has lasted me several months now (it was several months ago that I got my hair trimmed, I left that part out).  It does impart a nice shine to my hair, and it tames the frizzies down when I first blow my hair dry.  I use it after my hair is completely dry, as sort of a finishing product.  I would compare it to Biosilk shine serum, it actually looks and feels just like that stuff, if you like that.