This thread is so full of bullshit I don't know where to start
Firstly lets start with the question of the topic.
There are mainly types of psycoactive cubes...
One is the amanitas, which have muscamol as the active chemical, but it is only produced when some toxins in the shroom is converted into it, during drying... (kinda like the good cannaboids forms during curing weed)
The other group is the psilocybe's or cubes as they are often refered as. These have 3 diffirent chemicals that are active, in diffirent ratio's depending on strain. These are neurochemicals acting on your brain, the same way serotonin does... i.e. its a brain chemical
PLEASE FORGIVE ME FOR EXPLAINING STUFF SO DUMBED DOWN, ITS STILL BETTER THAN THE OTHER SHIT IN THIS THREAD.
The arcenic and any poison story you ever read regarding this group, is absolute fantasy. Allthough it may as I think post two stated, convey arsenic from substrate to the fruit, it is not the bad type of arcenic you think of... it is a substance we are in contact with daily. Quite frankly if it was the other way round, you'd be dead from handleing the substrate long before the shrooms fruited.
Toxicity (quoted from the wikipedia)
"The
toxicity of psilocybin is low; in
rats, the oral
LD50 is 280 mg/kg, approximately one and a half times that of
caffeine. When administered intravenously in
rabbits, psilocybin's LD50 is approximately 12.5 mg/kg
[23] (however rabbits are extremely intolerant to the effects of most psychoactive drugs). The lethal dose from psilocybin toxicity alone is unknown at recreational or medicinal levels, and has never been documented. Psilocybin makes up roughly 1% of the weight of
Psilocybe cubensis mushrooms, and so nearly
1.7 kilograms of dried mushrooms, or 17 kilograms of fresh mushrooms, would be required for a 60 kg person to reach the 280 mg/kg LD50 rate of rats.
People taking lithium should exercise caution with psilocybin as the combination has led to seizures in several anecdotal reports."
I would add the logical threat from eating contaminated mushrooms, but 90% of negative possible side effects are totaly created by the brain. In other cultures with more experience these possible purges are concidered as nothing other than normal and cleansing.
just grow your own, it takes 1 month, and then you know what you have is clean.
Also there is no such thing as a bad mushroom trip (unless you happen to eat contaminated stuff at the same time - then it realy has no flipside). The WORST that can happen is that your bullshit filter breaks and you are no longer able to face yourself without all the constructs you create to allow you to to the most horrible things daily without blinking. You truely see yourself with no place to hide, and you have no business playing in the sun until you know what hides in the darkness of your own mind. That being said, about 2 hours into what some would call (up to that point) a bad shroom trip, you have a breakthrough, flooding you with the endorphins of a hug after hiding as a child. Then suddenly things make sense, you accepted your newfound knowledge had your tears of joy and everything is better than perfect. It is a mystical statewhich will leave you awed by the magic that trancends time and space and seperation.
It is not a party state. I realy just don't have time for people who want to do 2g doses and try to party themselves with a few mild halucinations. 5g dry or 60g wet is the dose, I don't care if you are big or small. It is a whole diffirent ballgame than playing with small doses. And its not something you'll be repeating often, I guarantee that, yet it will be some of your most valued moments on earth.
On to LSD
LSD also has physicaly no effect on the body in the traditional sense. It has been shown that it does affect organisms at the RNA level. In other words the possible effects bad or good is transfered to the offspring.you are free to google it, there are some published papers on the topic.
LSD is also a have to experience, that is almost guaranteed to drive you mad for a while. All it does is amplify the insanity found in your life anyway so that you can SEE it and do something about it...or accept it. Once again, virtualy no conceivable physical danger possible appart from fighting your personal darkside and not just accepting it and figuring out what, if anything, you want to change.
It is realy sad that shamanic traditions in the west was suppressed to virtual non-existance. The rituals and belief systems were part of a copeing mechanism, much like christains would quote the bible on virtualy any aspect of their lives and then just accept it and go on with things...it keeps the gears oiled and does not realy allow for people to have their own offtangent experiences, protecting the group.
So for LSD and shrooms I wouldn't be worried about the physical substance as much as I'd worry about my own state of metal health and endurance before hand.
Personaly I'm more prone to LSD than shrooms, although nothing beats the wise magic of the mushroom. MAGIC, no other explanation possible.
PS... I have yet to see a psilocybin extraction tek that actualy yields crystals...
PS, shep and NJ12net gave you some solid advice... I can actualy vouch for the crack as I spend some time addicted to that shit... was hooked on the first drag, spend most of my paycheck that same night.
I can realy recommend every one should do mushrooms, LSD and DMT at some ppoint in their life, even if they have to train themselves with small doseses to handle personal psycosis.