I found a pill with p97 in on it and nothing else on the other one but it is very dark brown. Can anyone tell me what this is? I keep finding them around my house ## WALGREENS MAXIMUM STRENGTH URINARY PAIN RELIEF Active Ingredient: Phenazopyridine Hydrochloride 97.5 mg NDC: 0363-7776 ## Did you ever find an answer to this? I just found one too, and I have four teenagers living at home...please email me {edited for privacy} if you wouldn't mind and if you have information!! Thank you ## If you don't mind my asking, what shape is this pill supposed to be (round/oval/oblong/square)? Also, have you asked any of your teenagers at home what their thoughts were? If you think it may have been one of their pills, you have a right to know what substances are being brought into your home.....

Has p97 only printed on one side.... And is maroonish brown all the way thru..... ## Pill P97 on one size nothing on the other color maroon, would like like to know for what older men take it. Does it cause some type of infection? ## The closest matching description I see here is a round pink pill with P97 on one side and a small "[w]" on the other (enclosed in a box - all in black ink). Apparently it contains 26.3mgs of Primaquine phosphate; which is an antimalarial drug used specifically for treating vivax malaria. Just for reference, this pill also carries a National Drug Code of: 00024-1596. You can click the Drug Code link for more specific details and a pill image. Do either of you happen to have any additional clues as to the pill's origin, where it was found/purchase...

Just want to know what it is. ... ## Round dark maroon pill with p97 on one side nothing on other ## The closest matching imprint comes up as a round pink pill with P97 on one side and a small "[w]" on the other (enclosed in a box - all in black ink). Apparently it contains 26.3mgs of Primaquine phosphate; which is an antimalarial drug used specifically for treating vivax malaria. Just for reference, this pill also carries a National Drug Code of: 00024-1596. You can click the link on the Drug Code for more details and a pill image. Do either of you happen to have any additional clues as to the pill's origin, where it was found/purchased or what it was believed to be? ## it is PHENAZIOYRIDINE HCI. It is used for urinary pain relief. ## Its an azo for urinary pain relief or k...