QUALITY
CONTROL
Formula Accuracy
Our formulation work follows published sports-science literature, including the position stands of the International Society of Sports Nutrition. Because no product has shipped yet, this describes the standard we are building to rather than a record of finished goods — there are no labels to read and no doses to verify.
Tool & Calculator Integrity
Each calculator implements a published method, and where we have recorded which one, the tool page states it in the header. Known limitations are documented on the tool itself rather than hidden — the ACWR calculator, for example, sets out the case against the metric alongside the case for it.
Content Review Process
Journal articles are written against published sports-science literature and cite their sources inline so you can check them yourself. We do not claim individual expert sign-off on each article, and any article that carries a named reviewer will name a real one. No sponsored content, no affiliate supplement links, no pay-to-rank product mentions.
Manufacturing Standards
NorthLine products are still in development and are not on sale. We therefore make no claims about manufacturing facilities, batch testing, contaminant screening or banned-substance clearance, and no Certificates of Analysis exist to request. When products do ship, whatever testing they have actually undergone will be stated here, named and dated. Until then, treat this site as a tools and education resource rather than a shop.
Editorial Independence
NorthLine's training and nutrition content is written to stand on its own evidence, and nothing in the Journal is shaped by a commercial brief. Recommendations in our Journal reflect the current evidence base — not product sales objectives. Where NorthLine products are referenced in content, this is disclosed clearly.