janner_10 t1_jd3yvwz wrote on March 21, 2023 at 5:47 PM Reply to TIL hair smells bad when burned because keratin needs large amounts of the sulfur-containing amino acid cysteine for polymer crosslinking, which give it it's rigid properties by Fantastic-Berry-737 FYI, if you ever have laser eye correction surgery, it smells the same for those few seconds the excimer laser is on. Permalink 9
janner_10 t1_jd3yvwz wrote
Reply to TIL hair smells bad when burned because keratin needs large amounts of the sulfur-containing amino acid cysteine for polymer crosslinking, which give it it's rigid properties by Fantastic-Berry-737
FYI, if you ever have laser eye correction surgery, it smells the same for those few seconds the excimer laser is on.