Shoppers Look Beyond Ecolabels When Buying Sustainable Products

Study Reveals Disconnect Between Consumer Stated Preferences and Actual Buying Behavior

A recent comprehensive study by marketing experts from Stanford Graduate School of Business and the University of Rochester highlights that while consumers express a strong preference for sustainable and eco-friendly products, their actual purchasing decisions often prioritize factors such as package size, brand name, and ingredients over sustainability credentials.

Key Insights from the Study

• Data Scope: Analysis of 30,000 personal care products sold across U.S. retailers from 2012 to 2019, covering cosmetics, deodorants, shampoo, and toothpaste.

• Ecolabel Prevalence:

  • 33% of products carried at least one environmental or social claim.
  • 29% labeled "cruelty-free" (not tested on animals).
  • 14% featured eco-friendly packaging like recyclable or low-waste materials.
  • Less than 3% mentioned broader sustainability aspects such as greenhouse gas reduction or fair-trade certification.

• Consumer Behavior: Despite 78% of surveyed shoppers indicating sustainability is important (2022 survey), purchase drivers favored traditional product attributes over ecolabels.

• Price Dynamics: Sustainable products were often less expensive than comparable conventional items, suggesting sustainability claims were not the primary sales driver.

Large Brands vs. Fringe Sustainable Brands

• Limited Sustainable Offerings from Big Brands: Large manufacturers tend to offer fewer sustainable products within their flagship brands, often introducing eco-friendly options through smaller, acquired or newly launched brands perceived as more authentic.

• Examples:

  • Unilever owns Schmidt’s Deodorant (natural, cruelty-free).
  • Colgate-Palmolive owns Tom’s of Maine.
  • Clorox owns Burt’s Bees.

• Market Share Shift: Sustainable products from smaller brands increased market share from under 5% in 2012 to about 20% by 2019, evidencing rising consumer demand for fully sustainable product lines.

• Consumer Willingness to Pay: Shoppers willing to pay a premium for products from mission-driven, sustainable brands rather than established large manufacturers.

Regulatory Landscape and Industry Impacts

• Motivation Beyond Demand: Consumer purchases alone are insufficient to induce widespread sustainable practices among large brands.

• EU Regulations: Stringent rules now require verifiable evidence for green claims, limiting misleading "greenwashing" on packaging.

• U.S. Developments:

  • The 2022 Modernization of Cosmetics Regulation Act expanded FDA oversight for personal care products for the first time since 1938.
  • Federal Trade Commission is increasing enforcement against deceptive sustainability claims.
  • California and 11 other states banned animal-tested cosmetics, influencing national brand strategies.

• Ongoing Research: Follow-up studies are investigating how regulatory changes, particularly in major states like California, will affect sustainable product lines nationally.

Conclusion

While ethical and environmental considerations are important to consumers in principle, practical purchase decisions often prioritize more immediate product attributes. Large brands face limited incentives to overhaul established lines without regulatory pressure, relying instead on smaller, credible sustainable brands to capture this growing market segment. Enhanced government oversight and clearer standards coupled with genuine brand transparency may drive more meaningful sustainable investments in the personal care sector.

This summary is based on research published by Stanford Graduate School of Business and insights from J.K. Scheeres, November 2025.

Design Delight Studio curates high-impact, authoritative insights into sustainable and organic product trends, helping conscious consumers and innovative brands stay ahead in a fast-evolving green economy.