I've been taking this magnesium: https://www.amazon.com/dp/B000BD0RT0 https://www.amazon.com/dp/B000BD0RT0 But I think it may have been discontinued or changed

I've been taking this magnesium: https://www.amazon.com/dp/B000BD0RT0 https://www.amazon.com/dp/B000BD0RT0 But I think it may have been discontinued or changed recently- my orders on Amazon say the ASIN that I ordered no longer exists? Regardless, "Magnesium Glycinate Lysinate Chelate" is the keywords I'm looking for when I find a new source. I'm taking a single 100mg pill per day, though I've recently noticed the recommended dose is 200mg. shrug I guess 100 is enough for me, when combined with my other dietary intake.