Beauty / Published
The Complete Guide to Light Therapy: Home vs. Clinic.
Home lasers, premium masks, panels, and clinic treatments. The results, the alternatives, and what each asks of you.
Read the investigationIndependent investigations
The North Test.
Beyond the promise. The evidence, the alternatives, and what’s worth your money.
Explore the investigationsWhy the North Test exists
Good marketing makes a case. A good decision needs more.
We trace claims back to their sources, compare the options, and put the trade-offs beside the results. Then we say what we would choose, who it suits, and when we would pass.
What does the claim promise?
We examine promises made in words, numbers, photographs, and endorsements. Then we check what supports them, what was tested, and what remains uncertain.
The investigations
Find your next closer look.
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3 investigations
Food & drink / In planning
Lose the label. Would you still choose the expensive wine?
A planned blind comparison of what we taste and what we think a bottle should taste like.
Read the story behind the question
Travel / In planning
A beautiful suitcase. What survives the trip?
Durability, repairs, and what the premium buys after the first scratch.
Suggest a luggage questionFrom the North Test
The North List.
The recommendations, who they suit, and the reasoning behind each choice.
A question worth investigating
What should get the North Test?
A product you are considering. A claim you keep seeing. Something that costs more than you think it should. Tell us what you want to understand.