How does this compare with Doctor's Best magnesium tablets?

The powder delivers 400 mg per serving in a drink mix, while the tablets come in smaller per-pill doses you take several of. The chelated form is the same; the powder is better if you dislike pills, the tablets if you want to fine-tune your dose.

Is magnesium lysinate glycinate gentler than magnesium oxide?

Yes. The chelated lysinate glycinate form is generally better absorbed and less likely to cause loose stools than magnesium oxide, which is why many buyers choose it.

How much magnesium does one serving provide?

Two scoops provide 400 mg of magnesium. That is close to the daily requirement for most adults, so check with a doctor before adding other magnesium supplements.

Does it contain gluten or animal products?

No. The formula is labeled gluten free and vegan.

How should I take it?

Mix two scoops into water or another drink, stir well, and take with food if it upsets your stomach. Taking it in the evening suits people using it for relaxation or sleep.