u/Jbee1784

Just to show my experience.

Some time ago, i took 1/3 of a good LSD Tab in the morning about 10 am and had the usual effects: some body sensations, some visual distortions, LSD headspace etc.

Later at night we decided with my girlfriend to go dancing to a dj show. I had a 2 hs nap from 10 pm to 12pm. Then we both took 300 mgs of mescaline hcl at 1 am. I had really good effects of the mescaline all night, stronger than the LSD and when the party ended and we went for a walk to the beach all was really psychidelic. It was already day by 6 AM. We slept at about 8 am some hours.

So cross tolerance was not an issue here.

We smoked some weed at night.

Seems mescaline overpowered LSD tolerance