I saw this product on multiple articles about being good for oily hair, so I gave it a go. I bought it expecting it to be unscented because it was clear. It wasn't until I lathered it into my hair that I realized it was scented. To me, the fragrance smells a lot like incense, which my nose is very sensitive to. For a product used once a week, it is tolerable, but not my favorite, despite the fact my hair does feel better after washing.
My suggestion for Neutrogena is to please make it better known on the the product packaging that this shampoo is scented, and to please describe what the fragrance is, instead for just labeling "Fragrance" as an ingredient. Some people may have an allergy or be more sensitive to this ingredient than me and it may be beneficial to provide more detail.