LF advice on ingesting EXTRACTs as a single dose. It clumps & clings to the cup in water :\

I'm new to kratom extracts. I take kratom for recreational energy, not pain.

I normally take 0.5g-1g powder doses. I mix hot water + kratom powder together in a small cup & chug.

I was planning on mixing ~20mg extract powder (I have DTE's Solar Flare & Astral Amber extracts) with 0.2g of normal kratom powder in a cup of water.

I'm finding these extract powders DO NOT mix in water, so the kratom powder mixes in great but the extracts clump at the top & it's surprisingly hard to keep these tiny blobms from just sticking to the sides of the cup.

What liquids or methods can get extract powder to mix evenly? Or is it futile and I need to try a different method?

Advise me on how to take small quantities of kratom extract, please!