The products where sustainability counts: A look at the categories that matter most

Manufacturers and retailers today face mounting pressure from consumers who want products that do good, not just look good. But sustainability doesn't carry equal weight across all product types.

Skincare products
Published: May 02, 2025 Written by: Bethany

In this article, we’ll explore why sustainable products are important and which categories demand your focus if you want to meet rising expectations and future-proof your business.

The good news? Making your products more sustainable in the right categories doesn't just help the planet. It can make your brand more competitive, attract more loyal customers, and even save costs over time. Let’s dive in.

 

Why are sustainable products important in 2025?

The importance of sustainable products in 2025 is clearer than ever. Consumers, governments, and businesses all recognise that the planet’s resources are finite. Sustainable products help reduce carbon footprints, minimise waste, and promote ethical supply chains. But beyond doing ‘the right thing,’ they are fast becoming a non-negotiable business requirement. Companies that fail to adapt risk being left behind.

Several factors drive this shift:

  • Regulatory pressures: Governments worldwide are tightening regulations around emissions, waste, and product transparency.
  • Consumer activism: Shoppers are voting with their wallets, choosing brands that reflect their values.
  • Business resilience: Sustainable practices can create more stable supply chains and reduce long-term risks.
  • Competitive advantage: Brands that genuinely invest in sustainability often outperform their peers in brand loyalty and reputation.

The importance of sustainable products isn’t just environmental, it's financial, reputational, and operational too. This growing demand also links to the importance of sustainability and environment when designing products: today’s customers are asking harder questions about materials, production, packaging, and even end-of-life disposal.

 

What the data says: Product categories where sustainability matters most

Drawing on the 2025 Sustainable Product Index Report, some product categories clearly stand out as "high impact" areas where consumers place the most emphasis on sustainability.

 

Source: SPI Report 2025

 

Top 3 categories consumers prioritise:

 

Personal Care Products (83%)

  • Skincare, haircare, toiletries, and cosmetics top the list.
  • Consumers are deeply aware of packaging, ingredients, and ethical sourcing in these daily-use items.
  • Why? Personal care products often involve direct skin contact, frequent use, and an abundance of disposable packaging. Customers want products that are safe for their bodies and for the planet.

 

Clothing & Footwear (67%)

  • Fast fashion’s environmental impact is no secret.
  • Shoppers want transparency around materials, labour practices, and production processes.
  • Why? The textile industry is one of the largest global polluters. Consumers are increasingly aware of issues like microplastic pollution, toxic dyes, and unethical labour.

 

Food & Beverages (58%)

  • People care about where their food comes from and how it’s produced.
  • The importance of sustainable food production resonates strongly as more consumers seek ethical, eco-friendly choices.
  • Why? Food production ties directly to deforestation, water consumption, and carbon emissions. Shoppers are also concerned about packaging waste and fair trade practices.

 

Interestingly, durable goods like home appliances or electronics, despite their heavy footprint ranked lower. Likely because they are purchased less often, so sustainability factors aren't always front of mind during the buying decision.

Quick Fact: 59% of sustainability-conscious consumers compare 2-3 products before buying. They’re not just looking at price — they’re looking for proof of sustainability.
SPI Report Mockup 1 2025

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Less obvious (but emerging) categories to watch

Besides the obvious ones, certain other categories are seeing growing consumer scrutiny:

  • Gardening Supplies: 42% cited environmental impact when buying plants and tools. Why? Outdoor products link directly to the natural environment. Pesticides, plastic pots, and unsustainable materials raise red flags.
  • Cleaning Supplies: Packaging waste and chemical toxicity are key concerns. Why? People want non-toxic solutions for their homes and are rejecting products with harmful residues or unnecessary plastics.
  • Health and Wellness Products: Sourcing and production ethics are rising on the radar. Why? Like food and personal care, these products go into or onto bodies, making ethical and ecological concerns more immediate.

Even lesser-discussed areas like pet supplies, toys, and office electronics are starting to attract scrutiny, suggesting future opportunities for differentiation through sustainability.

 

Why these categories stand out

Daily use and the tangible impact of certain product types help explain why sustainability matters more in some categories than others. Consider personal care items, for instance. These are products that come into direct contact with the body every single day. Consumers are especially sensitive to the ingredients used and the packaging they come in, as these factors relate not just to environmental harm but also personal health and wellbeing.

Similarly, clothing and footwear have earned consumer scrutiny due to their well-documented environmental and ethical implications. The rise of fast fashion brought issues like overproduction, microplastic pollution, and exploitative labour practices into the spotlight. As a result, shoppers are now actively seeking out alternatives that are built to last, ethically made, and low in environmental impact.

 

 

Food and beverages also feature highly on consumers' sustainability radar. With growing awareness of carbon footprints, food miles, and ethical sourcing, it’s no surprise that consumers are asking tougher questions about how their food is grown, processed, and packaged. The link between what we eat and how it affects both our bodies and the planet is becoming increasingly clear.

This all ties back to the importance of sustainability and environment when designing products: shoppers aren’t just looking at the price tag. They’re evaluating what a product represents and the ripple effects of its production and use.

There’s also an emotional driver at play. When consumers choose sustainable products, they feel they’re making a difference, and that sense of doing good reinforces loyalty. Brands that are transparent and intentional about their sustainability efforts can foster deeper trust and connection with their audience.

 

Implications for Manufacturers & Retailers

If you're a manufacturer or retailer, here’s where to start:

  • Prioritise sustainable materials: 50% of consumers say material choice is their number one factor. Avoid virgin plastics where possible. Opt for organic cotton, bamboo, recycled metals, or certified woods.
  • Design for reuse, recycling, or composting: Make it easier for consumers to extend product life or recycle responsibly.
  • Focus on energy-saving features: 25% of consumers value products that help them reduce personal energy or waste. Think energy-efficient appliances, low-impact textiles, refillable personal care products.
  • Transparency is king: Authenticity beats perfection. Be clear about what you're doing (and not doing yet). Share your journey.
  • Invest in circular economy models: Especially for categories like fashion, homeware, and electronics.

Remember: the importance of sustainable production isn't just about your internal operations, it's about what your customers actually notice and value.

Pro Tip: Align your messaging with what customers actually prioritise. Don't spend all your time talking about your manufacturing process if consumers care more about what the product is made from!

How to communicate sustainability without greenwashing

Consumers are increasingly savvy when it comes to spotting vague or exaggerated sustainability claims. If you're producing goods in categories where sustainability matters most, like personal care, clothing, or food and beverage, it’s especially important to communicate your efforts clearly and honestly.

Brand example: Wild Cosmetics

Let’s take personal care products. Brands like Wild Cosmetics have built their entire offering around reducing single-use plastic and promoting reusability. Their refillable deodorants use compostable inserts and a durable metal case, with the website outlining exactly how and where their products are made. Their communication feels genuine because it goes beyond slogans. It tells a story of continual improvement.

 

Brand example: Finisterre

In clothing and footwear, Finisterre stands out for its commitment to transparent supply chains and ethical production. Based in Cornwall, they’re upfront about where their organic and recycled materials come from, and they publish in-depth features about their sustainability journey. They also offer a repair service and resale platform to extend the life of garments, communicating a long-term view of sustainability that customers trust.

 

Brand example: Abel & Cole

Over in food and beverages, Abel & Cole delivers organic groceries across the UK using returnable packaging and a highly transparent sourcing model. They routinely highlight the farms and producers behind their products, explaining why those choices matter and how they impact the environment. Their messaging is friendly, accessible, and backed by consistent practices. It is a perfect example of how to avoid greenwashing while building strong brand loyalty.

 

Whether you’re in personal care, fashion, or food, the key is specificity. Avoid generic phrases like "eco-friendly" unless you can back them up. Use recognised certifications such as FSC, Fair Trade, and GOTS, and be willing to show where you’re still improving.

Ultimately, consumers want to feel confident that the sustainable choices they’re making are genuine. Clear, honest, and category-specific communication helps you build that trust and avoid the common pitfalls of greenwashing.

 

Final takeaways & encouragement

Sustainability is no longer a niche differentiator, it's a basic expectation. But not all products are judged equally. If you're starting or accelerating your sustainability journey, focus first where your customers care most: personal care, clothing, food, and everyday consumables.

Focus your efforts strategically. Make real, measurable improvements. Educate authentically. And invite your customers along for the ride, they'll thank you for it.

You don’t have to do everything at once. Start where it matters most and shout about it with honesty and pride.

Action Step: Review your product range. Are you focusing your sustainability efforts on the categories where they will make the biggest impact?

Sustainability is a journey, not a checkbox. But every product you make more sustainable today is an investment in a stronger, healthier, more resilient business tomorrow.

Bethany

About the Author

Bethany

Content Manager Sustainable Product Index

Bethany is the Content Manager at Sustainable Product Index (SPI), where she leads the development of clear, engaging, and educational content to support sustainability-focused consumer decisions. With a background in digital content strategy and a passion for environmental impact, Bethany ensures SPI’s resources are accessible, accurate, and aligned with the latest developments in sustainable product manufacture. Her work helps bridge the gap between complex sustainability topics and everyday purchasing choices, empowering consumers to make decisions that benefit both people and the planet.

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