I've tried a few magnesium powders that upset my stomach, but this tri magnesium blend goes down easy and I'm out cold within an hour. The 1000mg serving feels strong enough to actually do something, and I wake up without that groggy fog.
I was skeptical about the 1000mg per serving, but taking it about an hour before bed has genuinely helped me stop tossing and turning. The tri magnesium formula seems to absorb well since I noticed the calm, drowsy feeling the first night.