Is it normal for a baby on formula to have very dark gray stools?

Question

Hello my 1 month old baby is taking the good start formula since he was discharged from hospital. His stools are usually green but for the last 2 days they have been very dark grey and a little green. If you have a sensitive soul I apologize. I added a picture of his stool because it's hard to explain exactly what color it is. My baby has had a cold for 3 days (at the same time as his stools changed) and I give him the nasal solution of the method of Saint Justine. I don't know if it could be related to this?

Naji-tom Samaha · Accepted Answer

Good morning, ma'am, In the absence of other symptoms, the color of the stool does not matter. What matters is his general condition. If he is feeding, wetting and soiling his diaper and is in good general condition, there is no need to worry. Sincerely, Tom Samaha, pharmacist