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hintl
Evidence scores for supplements & habits, not just reviews
hintl turns public research (PubMed, etc.) into plain-language evidence scores for supplements and habits -- sleep, focus, stress, nutrition, beauty, work. Every ingredient gets a 0-100 score instead of "works/doesn't work," shown honestly even when weak, always linked to source studies. New: a shop-by-evidence product catalog (browse by research score, not marketing copy), plus a free embeddable score badge + citation sentence for your own blog or page -- the score travels with the claim.
I kept standing in front of the supplement shelf, searching an ingredient name, and getting either an ad or someone's personal review -- never the actual research. Generative AI made it trivial to get a confident-sounding answer instantly, but it didn't make it any easier to see where that answer came from or how solid it actually was.
So I built hintl to sit between "read the paper yourself" and "trust a random answer": every article and product page shows the research behind it in plain language, and honestly reports when the evidence is weak instead of cherry-picking the studies that sound good.
The product evolved once I noticed people weren't just reading -- they were about to buy something. So I added a shop-by-evidence-score product catalog. Then I noticed something else: if the score is trustworthy, people should be able to take it with them, not just read it on my site. That's what the embeddable badge and citation sentence are for -- the same evidence score, portable to wherever the purchase decision is actually happening.
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About hintl on Product Hunt
“Evidence scores for supplements & habits, not just reviews”
hintl was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #121 on the daily leaderboard. hintl turns public research (PubMed, etc.) into plain-language evidence scores for supplements and habits -- sleep, focus, stress, nutrition, beauty, work. Every ingredient gets a 0-100 score instead of "works/doesn't work," shown honestly even when weak, always linked to source studies. New: a shop-by-evidence product catalog (browse by research score, not marketing copy), plus a free embeddable score badge + citation sentence for your own blog or page -- the score travels with the claim.
hintl was featured in Health & Fitness (83.3k followers), Productivity (661.9k followers) and Artificial Intelligence (479.9k followers) on Product Hunt. Together, these topics include over 320.6k products, making this a competitive space to launch in.
Who hunted hintl?
hintl was hunted by Takuya Hirata. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Takuya Hirata