DOO GRO PRO'S & CONS

The only product I use from the line consistently is the Stimulating Growth Oil. I've been using it regularly for about 5 years (give or take a year or so). I noticed hair growth in areas where my hair was shorter or broken off. I wasn't really monitoring growth and never noticed results until I got compliments about how my hair was growing after about a week of using it. I've been using it ever since and now it's a staple for me. 

I've never tried them. I have fine hair it it always seemed too thick and heavy to me.

I've used it. It works, but don't use too much of it at once. It'll make your hair really greasy.