I've been using Elderberry products for many years now and have a preferred brand I usually purchase. However, this time I found these drops with the added Zinc. I have been taking these drops 1x a day (2 droppers full) by mouth, in an effort to maintain a strong immune system during the Covid-19 crisis in America. The taste of the formula is delicious! I am not normally a fan of overly syrupy sweet flavors and this syrup suspension does not disappoint. It's got a good taste, and masks the zinc quite well. When we are able to start traveling again, my plan is to take this supplement on the road/in the air with us. I am happy I found it, that it costs a bit less than the other name brand product I've been using in the past and that it's compact size is perfect for travel, on top of the flavor and quality of the syrup. It's a win for us all!