DIY stuff, (recipes).  Cut back on amounts if necessary.  Since it's just my DH and I at home now, I usually make smaller amounts of everything these days!  Also my local health food store carries Frontier brand, so I can buy in bulk and get however much I want at a time.  Love that idea!

Here's the syrup: 

https://www.frontiercoop.com/community/recipe/homemade-easy-elderberry-syrup

Here's the "gummy bears" (BTW kids LOVE LOVE LOVE these!)

https://www.frontiercoop.com/community/recipe/homemade-elderberry-gummies

Some buying information:'

https://www.frontiercoop.com/frontier-co-op-elderberries-whole-organic-1-lb/