The 5 Best Pinterest Affiliate Marketing Niches Everyone Ignores

Did you know Pinterest drives 3.8x more sales per click than Instagram? With over 482 million monthly active users, Pinterest isn’t just for wedding mood boards, it’s a goldmine for affiliate marketers. But here’s the catch: everyone’s stuck promoting the same 5 niches (looking at you, fashion and home decor).

In this post, you’ll discover 5 underrated niches that thrive on Pinterest but get ignored by most bloggers. I’ll share real examples, affiliate programs to join, and actionable tips to turn your pins into profit. Let’s dive in!

1. Sustainable & Zero-Waste Living

Why It Works: Pinterest’s audience leans heavily toward eco-conscious lifestyles, with users actively seeking actionable ways to reduce waste.

Products to Promote:

• Reusable silicone food bags
• Bamboo toothbrushes
• Compostable phone cases
  Affiliate Programs: EarthHero, EcoRoots, Grove Collaborative
  Pin Example: “10 Easy Swaps to Reduce Plastic Waste (Budget-Friendly!)” with linked products.

2. Home Office Ergonomics

Why It Works: More and more people are choosing to work at home so remote work is here to stay. Just look at the search trend for “home office desk setup”.

Products to Promote:

• Adjustable standing desks
• Lumbar support cushions
• Blue-light-blocking glasses
  Affiliate Programs: FlexiSpot, Ergonomic Excellence, Amazon Associates
  Pin Example: “5 Must-Haves for a Pain-Free Workday” with linked products.

3. Specialty Diet Foods

Why It Works: Instead of focusing on the popular recipes niches double down into not so common recipes like “Gluten-free recipes”

Products to Promote:

• Vegan protein powders
• Paleo baking mixes
• Keto-friendly snacks
  Affiliate Programs: Thrive Market, iHerb, Primal Kitchen
  Pin Example: “17 Gluten-Free Dinners”.
  

5. Digital Art & Printables

Why It Works: Pinterest is a visual search engine for aspirational organization. Tap into niches like wedding planners, habit trackers, or ADHD-friendly templates that promise structure.

Products to Promote:

• Canva templates
• Budget trackers
• Meal planning printables
  Affiliate Programs: Creative Market, Etsy, TemplateMonster
  Pin Example:

These niches work because they’re specific enough to avoid oversaturation but broad enough to attract loyal audiences. Start with 1-2 niches, create 10-15 keyword-rich pins per week, and track your traffic in Pinterest Analytics.