nowfound

Dev tools · March 19, 2023

IW

I want to change how people buy health supplements

I made a table where you can find out the source/location of factory for where health supplements are made. Then, I spent a year reading product labels so you can save time and money when buying supplements. This is that update. This is still a work in progress but it functions fine. My previous post was a simple database of company data showing ingredient sourcing/location. That took 10 days, this has taken me close to 9 months. BackOfLabel is an extension of that initial interest with dosage information at the product & ingredient level. This update allows sorting by many more…

In plain words

BackOfLabel is a database of health supplement products with detailed information about ingredient sourcing, factory locations, and dosages. The creator spent nearly a year manually reviewing product labels to compile data on over 4,000 supplements, allowing buyers to sort and filter by specific ingredients, forms, and sourcing details. It is designed for consumers who want to save time and money by making informed supplement purchasing decisions based on ingredient quality and origin.

written from the facts on this page · September 2026

From the sources

In the maker’s words, at launch

I made a table where you can find out the source/location of factory for where health supplements are made. Then, I spent a year reading product labels so you can save time and money when buying supplements. This is that update. This is still a work in progress but it functions fine. My previous post was a simple database of company data showing ingredient sourcing/location. That took 10 days, this has taken me close to 9 months. BackOfLabel is an extension of that initial interest with dosage information at the product & ingredient level. This update allows sorting by many more attributes at the product level (for 4000+ products at the moment) of manually scraped data. Now, for instance you can sort by specific types of ingredient - eg. filter by magnesium glycinate , magnesium orotate or any combination. eg. find ubiquinol or ubiquinone, two forms of coenzyme q10. This is useful for consumers but also companies seeking competitor analysis. You are able to filter products by – Ingredient – Filter by liquid, tablet, capsule, powder & more – Browse by UPC Code – Dosage Information – No. Individual Serving – No. Manufacturer Serving – Total Dosage For example You can also search by type of protein powder - eg. search for whey protein powder and find the dosage information for many products instantly. It frustrates me and I think the way that people buy supplements is wrong. And they don't know any better because there are incentive structures that keep them in the dark. This is a small effort to combat the misleading labeling and lack of regulation in the industry. full disclosure - i've provided a generic affiliate link in the table that means i earn a small percentage (5%) of total cart if you purchase through the link note: browse on desktop to filter & sort

Does a similar job

all alternatives →
  • FO
    Find out where your supplements are made & sourced2022 · shop.nootritious.com · ▲109

    I made a table where you can find out the source/location of factory for where health supplements are made. This is a work in progress but it functions. At the moment you can sort by cGMP/GMP certification. * Full disclosure - if you purchase anything using the links, i earn an small affiliate fee (5%) I made this to help demystify the language behind product labelling, which in many cases is obfuscating the manufacturing and sourcing of certain products

  • IV
    I've been using AI to analyze every supplement on the marketJan 2026 · pillser.com · ▲94

    Hey HN! This has been my project for a few years now. I recently brought it back to life after taking a pause to focus on my studies. My goal with this project is to separate fluff from science when shopping for supplements. I am doing this in 3 steps: 1.) I index every supplement on the market (extract each ingredient, normalize by quantity) 2.) I index every research paper on supplementation (rank every claim by effect type and effect size) 3.) I link data between supplements and research papers Earlier last year, I took pause on a project because I've ran into a few issues: Legal: Shady…

  • ST
    SupplementDEX – The Evidence-Based Supplement DatabaseMar 2026 · supplementdex.com · ▲17

    Hi this is a work in progress but it works to determine supplement efficacy for 500 conditions at the moment. Things you can do: - search for a condition -> find which supplements are effective -> see which studies indicate they are effective -> read individual study summaries - search for a supplement -> see effectiveness table, dosing, safety, dietary sources, mechanisms of action (+ browse all original sources) let me know what you think

  • SuppManDec 2025 · ▲24

    Stop guessing. Start knowing.

  • LabelLensJun 2026 · labellens.app · ▲45

    See Beyond the Label

  • StackIQ: Supplement TrackerJun 2026 · getstackiq.com · ▲15

    AI Vitamin Scanner & Optimizer

More dev tools this month

the category →
  • Dograh592

    The open source VAPI alternative

    Dev tools · 26d ago · dograh.com

  • Meridian530

    Don't let your work go unnoticed. Get promoted!

    Dev tools · 21d ago · meridiona.com

  • x1516

    Lovable for iPhone apps go from idea to App Store

    Dev tools · 12d ago · x1.new

  • OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

    Dev tools · 2d ago · opentrailpaper.com

  • Open-source GTM skills for technical founders

    Dev tools · 30d ago · gtmcofounder.com

  • Nuphos380

    The AI-Native DevOps Workspace.

    Dev tools · 25d ago · nuphos.ai

Launched alongside, March 2023

the whole month →
  • GPT-41,161

    LLM that exhibits human-level performance

    AI · 2023 · openai.com

  • Collato972

    One AI search to find anything instantly, across all apps

    AI · 2023

  • A better UI for ChatGPT

    AI · 2023 · typingmind.com

  • Meet the internet again

    Work · 2023 · apps.apple.com

  • Sequoia726

    Anonymous sexual health app for men

    Life & fun · 2023 · sequoia.health

  • BI

    I'm a big fan of the BBC podcast In Our Time -- and (like most people) I've been playing with the OpenAI APIs. In Our Time has almost 1,000 episodes on everything from Cleopatra to the evolution of teeth to plasma physics, all still available, so it's my starting point to learn about most topics. But it's not well organised. So here are the episodes sorted by library code. It's fun to explore. Web scraping is usually pretty tedious, but I found that I could send the minimised HTML to GPT-3 and get (almost) perfect JSON back: the prompt includes the Typescript definition. At the same time I…

    AI · 2023 · genmon.github.io