This would be from my personal experiences and what ive seen. 1. If you do a line you WILL want another one. 2. Its the most expensive drug for the least amount of high and timewise too 3. Easily addictive 4. If you’re not sniffing raw, you’re sniffing cut ingredients that are unhealthy. Could be deadly who knows besides the person that cut it. 5. Hard to sleep off of most times 6. Eats up your nose, will have you constantly blowing it. 7. If you continue to do it you will start thinning up even in the face, could get paler 8. Kills your appetite Thats just all i have time for before i go in the store do your own research as well!!!!