See SuppMan analysis for iHerb products instantly. View ingredient grades, dosing levels, and safety warnings.
Users
6
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#238K
#199K among extensions
Version
1.0.12
updated 15 Dec 2025
Users
monthly, 10 months
Latest, 15 Oct 2026:6 usersMove the mouse over the chart for any month
Ratings count
monthly, 10 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About SuppMan - Supplement Analyzer
SuppMan - Supplement Analyzer brings expert supplement analysis directly to your iHerb shopping experience.
Features:
• Instant ingredient grades - See letter grades (A-F) for each ingredient based on scientific evidence
• Dosing analysis - Know if doses are therapeutic, underdosed, or excessive
• Safety warnings - Get alerts for ingredients with known interactions or concerns
• Quick overview - View analysis summary without leaving the product page
• Better alternatives - Find properly dosed alternatives when products fall short
Currently supported:
• iHerb
Coming soon:
• Amazon, Vitamin Shoppe, GNC, Walmart, and more
How it works:
1. Browse any supplement on iHerb
2. Click the SuppMan icon to see the analysis
3. Make informed purchasing decisions
Powered by SuppMan's comprehensive supplement database with analysis from peer-reviewed research.
Note: Analysis is provided for educational purposes only.