A recent study found that 90% of melatonin supplements don’t contain the amount of melatonin they claim to include. Here’s how to check what’s actually in your bottle.
http://dlvr.it/SqfX1M
A recent study found that 90% of melatonin supplements don’t contain the amount of melatonin they claim to include. Here’s how to check what’s actually in your bottle.
http://dlvr.it/SqfX1M