TGK Tools
Everything you can check, compare or look up on TGK. Each tool also lives in its section.
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Check a WebsitePublic records about a site Seller PricesWhat sellers ask for a product Game PricesPC prices; console listings where saved Check a Health ClaimWhat the research says about a claimIdeas & Money
Search DemandIs anyone searching for your idea? Money & MarketsCrypto prices and the US economy Find a Tool for a JobOur picks, by taskSupplement, training and gym claims, checked against the research we cite.
Should 16 kg (35.3 lb) curls become 20 kg (44.1 lb) next week? We explain how to add reps, when to try a heavier dumbbell and what to do when your gym's weight jumps are too large.
Type any gym, diet or supplement claim. We search published medical research on PubMed and show what it supports and where it’s unclear.
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Creatine has been linked to hair loss since one small DHT study in 2009. A newer trial finally measured hair directly, yet men online are still reporting shedding. We went through both sides.
Does Creatine Cause Hair Loss? What the Research Says in 2026Protein before and after training can both work. We checked when timing matters and why your daily intake usually matters more.
Protein Before or After the Gym? We Went Through the ResearchMuscle failure begins later than the first uncomfortable rep. Here is how close your sets should get, when failure is useful and when it is a bad trade.
The First Sign of Discomfort Is Not Muscle FailureProteinmaxxing, boy kibble, Hyrox, AI coaches, parasite cleanses, peptides and spermmaxxing are everywhere in 2026. We looked at the research and the reality behind each one: what is genuinely useful, what is simply old advice with better marketing, and what is best left alone.
7 Viral Wellness Trends of 2026: What Works?Article conclusions are TGK’s reading of the research for that article. They are not verdicts on the claim you type.
