Mothers milk vs nursing support

Does any one use mothers milk tea or nursing support yogi tea?

If so.... are there any differences in the two?

Taste wise I prefer the yogi brand.

And I've been drinking the yogi brand for about 1 week now and maybe after the 5th day I've started engorging again.

Then I ran out of yogi and switched to mothers milk tea and it's my 3rd day on it and feels like it's not working as well as the yogi would. Milk supply feels low again

I just wanted to know others opinions on the two.