But why is it ORANGE ? It's because 5 Amino 1MQ is naturally orange when it's in its fully methylated state. That's the form it's in when it's most active and effective, and it's Buy 5 Amino 1MQ 10 mg Peptide For Research Use Only Reduced calorie diet combined with NNMT inhibition establishes a distinct microbiome in DIO mice Scientific Reports 5 Amino 1MQ. Two vials, visibly different color. Is this ok? Can I use both either? : r PeptideDiscussion