**Dark Blackberry (SSA) 0.5% (10-31-21)** -- WHEW, this one got away from me in a HURRY. When smelling these prior to testing I could tell this one was going to get squirrely, and decided to mix it @ 0.5%, and even at that rate, I was getting an almost lavender soap ?? !!! Rinsed, flushed, diluted to 0.25%, and about the same effect. Sorry guys, I was looking for a dark, tart blackberry, but instead I was greeted with a lovely shade of Lavender Soap. If you DID wish to attempt to use this one, you may have to go even lower than 0.25%, but at my final reduction, it did not feel over flavored, or ceiling smashing. You were forewarned. Sadly, this one will ride the **1/10**.