I have had a ton of bothersome symptoms over the past year to include dizziness, hair thinning, hormonal changes, etc. I started reading about how if your gut is not working properly your adrenals will not produce enough hormones. I have taken probiotics for years as I am more prone to candida but I have never seen measurable results until Progurt. I felt a ton of renewed energy, my nails are growing like weeds, and I feel so much less dizzy and I have only taken it for a week....I can't wait to see the results with taking it for longer. Only wish they were less expensive so you could take it everyday!