Synstax — Smart Supplement Scheduler

Your supplements, scientifically safe and scheduled

7 followers

Your supplements, scientifically safe and scheduled

7 followers

Synstax is the only supplement app that goes beyond pill reminders. It detects dangerous interactions between your supplements (5,142 rules), warns when combined doses exceed safe limits (RDI/UL), and tracks how your diet affects absorption (337 diet-supplement rules). Plus AI-powered label scanning and smart scheduling. No account, fully offline, no ads. 18 languages.

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Launch tags:Health & Fitness

Launch Team

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Promoted

Maker

📌

Hey Product Hunt! 👋 I built Synstax because I was taking 6+ supplements daily and had no idea some of them were actually blocking each other's absorption. After researching the science, I found that common combinations like calcium + iron, or zinc + copper, can significantly reduce effectiveness. But no app actually warned you about this. So I built Synstax with a 5,142-rule conflict database, a dosage safety engine that checks RDI/UL limits, and 337 diet-supplement interaction rules (like how caffeine affects iron absorption). It also has AI-powered label scanning — just point your camera at a supplement bottle and get instant analysis. Everything works offline, no account needed, no ads. Available in 18 languages. Would love to hear your feedback! 🙏

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2mo ago

Maker

Update: We're looking for 50 reviewers to try Synstax PRO for free (normally $29.99/year).

How it works:

Download Synstax from the App Store (search "Synstax")
2. Try it with your real supplement stack for about a week
3. Leave an honest review on the App Store and screenshot it
4. Email the screenshot to synstax@uppervoid.app

We'll send you a 1-year PRO code — unlimited AI analysis, full conflict reports, and more.

First come, first served. Only 50 spots available!

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2mo ago

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