Yes, absolutely.. more often than not the quality of our peptides are better ensuring accurate test results at all times. We are an established research peptide facility that started in 2013, and instead of spending 20-30% of our budget on marketing such as Facebook, social media, paid guest blog links, and other forms of paid advertising we are able to pass those savings over to you by offering 99% purity peptides for less. The term, "you get what you pay for" is often a fallacy.