Best Products to Sell Online in 2026: Top Niches by Profit Margin

How to Evaluate a Product Niche Before You Start

Three criteria determine whether a niche is worth pursuing:

• Margin — the percentage of sale price kept after costs and shipping
• Repeat purchase rate — do customers come back? (Skincare yes; one-time gifts, no)
• Discoverability — can you reach buyers via Instagram and Facebook organically, or do you need heavy ad spend?

All five niches below rank highly on all three criteria (ExaStore seller data, January–May 2026).

1. Handmade Jewellery — Profit Margin: 60–80%

A sterling silver ring costing $8–$12 in materials and 30 minutes of labour can sell for $45–$80. On Etsy, 15–20% of that is consumed by fees. On ExaStore's 0% commission, you keep the full margin. Handmade jewellery works exceptionally well on Instagram and Pinterest — organic reach drives 40–70% of initial orders for sellers who post consistently.

Best Sub-Niches in Jewellery

• Personalised and custom pieces (name necklaces, birthstone rings)
• Sustainable and recycled silver
• Cultural and heritage jewellery

2. Skincare and Wellness — Profit Margin: 50–75%

Grand View Research 2025 projects the global natural skincare market at $22B by 2027. A batch of 50 natural face serums costs $120–$150 to produce and retails at $28–$45 each — a gross margin of 70–75%. The key advantage is repeat purchase every 4–6 weeks. On your own store, you own the customer email and purchase history. On Amazon, you do not.

What's Selling in Skincare in 2026

• Barrier-repair and ceramide serums
• Microbiome-focused products (probiotic moisturisers, fermented toners)
• SPF-integrated daily moisturisers

3. Artisan Food and Baked Goods — Profit Margin: 45–70%

Premium artisan food has grown significantly since 2022. A $22 jar of artisan hot sauce costs $4–$6 to produce (70–80% margin). A $35 box of macarons costs $12–$15 (55–65% margin). EXA AI agent is particularly valuable for food sellers — it handles allergen and ingredient queries automatically 24/7, which are high-frequency customer questions in this category.

4. Digital Products — Profit Margin: 80–95%

Printables, templates, online courses, e-books, presets, and patterns. Once created, the cost to deliver each additional unit is effectively zero. ExaStore supports digital product sales with automatic download delivery. Profit margins of 90%+ are common.

High-Demand Digital Products in 2026

• Canva templates (social media, resumes, presentations)
• Notion templates for productivity
• AI prompt libraries for Midjourney and ChatGPT
• Photography presets for Lightroom

5. Home Décor and Lifestyle Products — Profit Margin: 40–65%

Hand-poured candles, macramé, ceramic homeware. A hand-poured soy candle costing $4–$6 to make can retail for $22–$35 in branded packaging — a margin of 55–75%. Branding on your own store contributes directly to pricing power. The same product selling for $14 on Amazon can sell for $28 on a beautifully branded store.

The Role of Your Own Store in Maximising Margins

Frequently Asked Questions

Do I need business registration to sell online?

Requirements vary by country. In many countries you can start selling as a sole trader without formal registration. As your revenue grows, registering as a business entity is advisable for tax and liability reasons. Consult a local accountant.

How do I know if my product idea will sell?

Validate before you scale. Make or source 5–10 units, launch on ExaStore, send personal announcements to 30 contacts, post on Instagram for two weeks. If you get 5+ sales in two weeks, you have a validated product. Scale from there.

Can I sell physical and digital products on the same ExaStore?

Yes. ExaStore supports physical products, digital downloads, and services on the same store. You can mix product types freely — for example, selling physical jewellery alongside a digital care guide.