I got 4 gr 15;1 and 4 g gr 20;1 in the snailmail today. She has never tried kratom. But she newer gets anything from codein or tramadol. When she takes oxycontin she needs 20 mgs to get hig, 10 mgs oxynorm etc. Do you think she would feel anything on kratom at all when she needs such high doses of other similar things. And how much should she take the first time when she alredy has an tolerance? How is the best and most effective way to take it? Capsoul, tea, just in cold water. Can you snort it? And what does 15;1 means? That the 1 gram of the real kratom should be 15 grams if it's pure?