Which major natural products retailer first introduced the now-industry-standard 'Eco-Scale' rating system for household cleaning products to help consumers identify environmentally friendly options?

The natural products industry has seen remarkable product innovations in recent years as consumers increasingly demand sustainable, eco-friendly alternatives. Companies are revolutionizing how we interact with nature-based products through groundbreaking developments. This poll tests your knowledge about a significant product innovation milestone in the natural products sector that changed how consumers view environmentally responsible purchasing.

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Whole Foods Market
Trader Joe's
Sprouts Farmers Market
Natural Grocers