I have used this shampoo for over 10 years! I have fine straight hair that is so long I sit on it. It keeps my hair clean, residue free and keeps my hair very smooth. I highly recommend this product. There is not another shampoo out there like it!

This is one shampoo I always have in my washroom. I've been using this for a few years now. I have to use this atleast once a week and I like the way it works and removes the build up. It doesn't dry your hair either and It also doesn't have any perfume based smell which tells you that it doesn't have harsh chemicals. Great for people who use moose, gel or oil and want the residue all cleared up from scalp. A lot of shampoos also tend to cause a build up, so this is a great product to have in your washroom.

I get insanely greasy hair for no reason at all at the worst times. This shampoo is so effective. When I find my hair stays greasy even after washing I dab a generous amount and shampoo it into my hair. I let it sit for about 5 minutes ( not necessary tho) and when I wash it out and dry my hair it is back to being light, bouncy and clean. The price seems steep for the amount that you get but it is so effective that you don't have to use it that often.

This product is a must have for people who battle greasy hair!

This shampoo really removes any buildup in your hair from gel, mousse, creams and such. It really cleans your hair to it's natural texture. I find that it's some what drying to my hair and i need to use a conditioner afterwards though. This should be a staple in everyone's hair routine!

I would recommend this product for everyone! I recently started using it once a week, as it says to and I can notice such a difference in my hair. It really seems to remove any build-up of product (gel, hair spray, etc) and refreshes your hair. My hair gets oily, especially after one day without washing. After using this shampoo my hair feels lighter and cleaner; it helps take away left-over product which was making my hair even oiler.

I love this stuff and I found it as Costco for a great price as well!

A very good clarifying shampoo.

This is a great shampoo to use occasionally to remove build up.

This was also a life saver for me when I tried coconut oil in my hair, people said it would just wash out.... I totally did not for me. I shampooed it a bunch of times with my normal shampoo and it as still limp and clumped together from the oil. I remember my mom saying she loved this shampoo when she wanted her hair to feel really clean so I gave it a try, and it worked! I think it negated the moisturizing aspects of the oil but... I didn't want greasy limp hair until the oil washed out.

Definitely do not use this every day, maybe once every week or month depending on how much product you use and how much build up you get. I tend to use it every month and whenever I do an updo with lots of hairspray and mousse and stuff.

This shampoo should be a staple in every girl's hair diet! Whether you use a lot of styling products or not, it's a great refresher for your hair. The smell is very mild, and your hair feels squeaky clean when you rinse it out. My hair always feels soft and light after I use it.

The price is definitely higher than most shampoos, but it's not an everyday shampoo and the quality is worth it. Shoppers Drug Mart has Neutrogena hair products on sale now and then, so I try to pick it up then to save a few dollars.

I use this shampoo once a week to remove build up and it really works, it makes my hair feel so clean and so soft. I would imagine if I used it more than once a week it would dry my hair out.

This is a good clarifying shampoo considering it's from the drugstore. Used once a week or even better once every other week. It removes buildup which can make your hair appear dull. However, be very careful if you colour your hair. A shampoo meant to remove buildup can't tell the difference between what's buildup and what's colour and it WILL strip your haircolour if used too often.

I bought this to add into my routine for the morning after shower I take when I hit the town. I find that all the product I use to acheive my hairstyle mixed with the 2nd hand/or "Hair" cigarette smoke usually leaves my hair dull and weighed down.

This stuff does the trick! It's pricey considering it's a drugstore brand at $10-12 but I have recently discovered another use for it - make-up brush cleanser.

Once a week, I wash out my makeup brushes with this shampoo and it leaves them clean and soft!