Shilajit is not a stimulant. It is taken daily and consistently rather than for an immediate lift, which is the main difference from caffeine.
It is a food supplement and may help support everyday energy levels as part of a balanced diet.
Ayor Health sells pure Himalayan shilajit resin in the UK from £34.99 (20g), £49.99 (30g) and £69.99 (50g). Every batch is independently tested by Eurofins UK and the reports are published in full at /lab-results.