My experience with River Organics 900mg Tincture has been nothing but amazing. Based on recommendations of two friends, years ago I started taking it nightly for my sleepless problems. After a couple of weeks, it's magic kicked in, and I can honestly say, i have not had a sleepless night since.
Do take one of Costco's Kirkland's Sleep Aid about 30 minutes before I go into bedroom. Then, after brushing my teeth, I put one dropper of 900mg River Organics under my tongue as prescribed. After reading for a few minutes, I'm ready to turn off light. Then, it never fails, River Organics permits me to have o/a 7, to 8, hours sleep...something never experienced before taking River Organics nightly. I'd taken a Kirkland Sleep Aid for years but it only helped me fall asleep quickly....it never helped me sleep through the night.....River Organics tincture does that religiously.
As for 600mg River Organics for my two senior pups. It was started to hopefully ease their arthritic discomforts as they aged. My hope is the 600mg pet tincture is helping their discomfort as they age, just my nightly taken 900mg has helped me stay asleep nightly for years!