Instruct: Classify the given Amazon review as either positive or negative.
Query: Can't find at the drugstores anymore

I don't feel like my scalp is clean unless I use these, so I was grateful to find on Amazon after I looked everywhere to no avail. I have used these since childhood and just one would always last a couple years.I noticed after the major drug stores merged, it is hard to find many products that were useful staples such as this item. It is very close to what the drug stores used to carry for 99 cents (except the teeth in these are a bit shorter). It does the job! .It seemed strange to buy 24 when I just wanted 2 at the most. Oh well~ a life-time supply as well as little token gifts.