The research chemicals we supply to researchers in Europe meet the highest standards. We can guarantee this because we produce our products ourselves and the products are laboratory tested before we sell them in our webshop. Therefor we always aim for 100% satisfaction with all our customers. To be clear, this product is strictly for laboratory use only and is not approved for human consumption. Any mention of dosage/feeding to humans or animals or anything consumption related is not acceptable. These products are for research only. Therefor we are not responsible in any way for misuse of the products. Chemical and social research can only take place when done in a responsible manner.