Based on the weak effects, there is the possibility that my stick of kambo is weak to begin with or degraded after nine months of storage.
Apparently kambo sticks have a 1 year shelf life, so at 9 months, it may be that your stick is a little weaker than a fresh one.
As an alternative to burns, in 2012 I tried two experiments with snorting kambo:
I scrapped off some of the kambo residue from the kambo stick with a sharp knife, which then forms a powder. I then snorted 1 mg of this powder. The effects kicked in fast. These were the notes I made at the time:
The intranasal 1 mg kambo has a very fast acting effect: I went bright red as blood rushed to my skin (a bit like a niacin flush), and there was some increase in heart rate, plus a very, very slight feeling of nausea, and some intestinal rumblings, but nowhere near actually physically getting sick, only the mildest hint of it.
The whole thing lasted less than 5 minutes.
No mental state changes occurred at all during this experience: I remained calm, focused and mentally the same throughout. So there are no psychoactive effects to kambo, it seems.
The day after, my nasal passages were very mildly sore, but that cleared up within a day.
Note that
snorting kambo is not recommended, because of the risk of catching an incurable infection contained in the kambo known as
frog's disease. Because of this risk, I decided to sterilize my kambo powder by placing it in the oven at 170ºC for an hour (according to
this article, that should sterilize the powder).
Then when I snorted another 1 mg of this sterilized kambo, I found that its effects were weakened (perhaps losing half its potency), but it still worked. That is to say, I still experienced the above acute effects, but not so strongly.
So this snorting of heat sterilized kambo may be a viable approach, providing that some of the important active ingredients are not destroyed (which I have no way of testing).
I did not snort higher doses of sterilized kambo sterilized higher than 1 mg.
To measure out 1 mg doses of sterilized kambo powder for snorting, I mixed the kambo powder with another fairly inert powder (I used inositol powder) at a ratio of 20 to 1. So then 20 mg of the mixture contains 1 mg of kambo. I weighed out this powder mixture on a digital scales with 1 mg accuracy.