I like this iron supplement. It works and I will continue to buy it. One thing that does need saying; it doesn't last 25 days as advertised. Following instructions exactly, carefully measuring 30 drops, it only lasts 17 days. Either the dropper is an inaccurate measure or the calculation is incorrect or the glass bittle is included in the product weight. Whatever the problem, don't expect this product to last 25 days.