Allergy Research N-Acetyl Glucosamine 90 caps
$40.99
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Item Description By Allergy Research Group N-Acetyl Glucosamine (NAG) from vegan source. NAG has glucosamine attached to an acetic acid molecule, whereas glucosamine sulfate has it attached to a sulfuric acid molecule. Although research suggests that glucosamine sulfate is better absorbed than NAG, individuals sensitive to sulfur may tolerate NAG better.
Show More
Show Less