About / Sharon Johnsson

Sharon Johnsson runs Peptifact's testing programme. She specifies which products go to the laboratory, how a sample is handled from doorstep to dispatch, and what a result has to show before it appears on the site — identity, purity, and the net peptide actually in the vial, which is the figure that makes a price per verified milligram possible at all.

The protocol is published in full on the methodology page. Results appear as they come back from the laboratory; where a product has not been tested, the page says so rather than implying that it has.

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