Hey Khoa!
Thanks so much for reaching out!
SCiO is not be suitable for non-invasive blood scans.
Furthermore, using SCiO for the detecting of substances in low concentrations such as alcohol (a blood alcohol concentration-BAC of 0.5% is considered extremely high, if not lethal) is unfeasible at the moment, as SCiO is capable of detecting substances in concentrations of higher than 1%.
Do let me know if additional information or clarifications are needed.
Regards,
Assaf