amazon-seller
# Amazon Seller Central Guide
Complete guide for creating and managing Amazon product listings across multiple marketplaces.
## When to Use
**USE this skill when:**
- Creating new product listings on Amazon Seller Central
- Applying for GTIN/UPC exemptions
- Setting up FBA (Fulfillment by Amazon) shipments
- Writing Amazon-optimized product content (titles, bullets, descriptions, search terms)
- Understanding Amazon image requirements and best practices
- Managing inventory, pricing, and product variations
- Navigating category-specific requirements and restrictions
**DON'T use this skill when:**
- Questions about other platforms (eBay, Shopify, Walmart, Etsy)
- Legal, tax, or accounting advice for Amazon selling
- Trademark registration or patent issues
- Amazon Advertising campaigns (Sponsored Products/Brands/Display)
- Account suspension appeals or reinstatement
- Wholesale/retail arbitrage strategies
## Quick Start
### 1. Choose Your Marketplace
- **US** (Amazon.com): Largest market, highest competition
- **UK** (Amazon.co.uk): English-speaking, VAT required
- **EU** (Amazon.de, .fr, .it, .es): Multi-country expansion
- **JP** (Amazon.co.jp): Unique requirements, local language needed
### 2. Determine Product Category
See [references/category-requirements.md](references/category-requirements.md) for:
- Category-specific requirements
- Approval needed categories (gated)
- Restricted products list
- Compliance documents needed
### 3. Check GTIN Requirements
- **Need UPC?** Most categories require valid UPC/EAN
- **GTIN Exemption?** See [references/gtin-exemption-guide.md](references/gtin-exemption-guide.md)
- **Brand Registry?** Required for some exemptions
### 4. Prepare Product Information
Use templates:
- [templates/product-template.txt](templates/product-template.txt) - Fill in your product details
- [templates/image-checklist.txt](templates/image-checklist.txt) - Ensure images meet requirements
### 5. Create Listing
See [references/listing-workflow.md](references/listing-workflow.md) for step-by-step instructions.
## Core Workflows
### New Product Listing
```
1. Category Selection - Check if gated/approval needed
2. Product Information - Title, bullets, description, keywords
3. Images - 7 images minimum, pure white background for main
4. Pricing & Inventory - Cost analysis, competitive pricing
5. Fulfillment - FBA vs FBM decision
6. Submit & Monitor - Wait for Amazon review
```
### GTIN Exemption Application
```
1. Verify eligibility - Private label, generic, or custom products
2. Prepare proof - Trademark, website, or product packaging
3. Apply in Seller Central - Inventory > Add Products > GTIN Exemption
4. Wait for approval - Usually 24-48 hours
5. Create listing - Use exemption to list without UPC
```
See detailed guide: [references/gtin-exemption-guide.md](references/gtin-exemption-guide.md)
### FBA Shipment Creation
```
1. Create shipping plan - Inventory > Manage FBA Inventory
2. Set quantity - Accurate count needed
3. Prep products - Labeling, packaging requirements
4. Print labels - FNSKU product labels, box labels
5. Ship to Amazon - Use partnered carrier or your own
6. Track receipt - Monitor inbound status
```
See detailed workflow: [references/fba-workflow.md](references/fba-workflow.md)
## Content Guidelines
### Title Requirements
- **Length**: Max 200 characters (varies by category)
- **Format**: [Brand] + [Product] + [Key Feature] + [Size/Quantity]
- **Avoid**: ALL CAPS, promotional phrases ("Best", "Top"), special characters (! * $)
**Example (Supplements)**:
```
Wondermed Liver Support Complex - 5-in-1 Milk Thistle Supplement with Artichoke & Dandelion - 120 Capsules - Made in USA
```
### Bullet Points (5 required)
- **Length**: Max 500 characters each
- **Format**: [ALL CAPS HEADER] + Detailed benefit
- **Content**: Focus on features, benefits, and specifications
- **Keywords**: Naturally incorporate search terms
See examples: [references/examples/](references/examples/)
### Product Description (HTML)
- **Length**: Max 2000 characters
- **Format**: Use basic HTML (<p>, <br>, <ul>, <li>, <strong>)
- **Content**: Expanded details, usage instructions, brand story
- **Mobile**: Remember most shoppers view on mobile
### Backend Search Terms
- **Length**: Max 250 bytes (not characters)
- **Format**: Comma-separated, no repetition
- **Content**: Synonyms, alternate names, use cases
- **Avoid**: Brand names (yours or competitors'), ASINs
## Image Requirements
### Main Image (Critical)
- **Background**: Pure white (RGB 255,255,255)
- **Product**: Fill 85% or more of frame
- **Format**: JPEG, TIFF, GIF, PNG
- **Size**: Minimum 1000 x 1000 pixels (2000+ recommended)
- **No**: Text, logos, watermarks, props, multiple products
### Secondary Images (6+ recommended)
1. **Infographic** - Key features/benefits visualization
2. **Lifestyle** - Product in use, real-world context
3. **Scale/Size** - Show dimensions or compare to common objects
4. **Details** - Close-ups of important features
5. **Instructions** - How to use or assemble
6. **Package/Contents** - What's in the box
7. **Before/After** - If applicable and compliant
See full checklist: [templates/image-checklist.txt](templates/image-checklist.txt)
## Pricing Strategy
### Cost Calculation
```
Selling Price
- Amazon Referral Fee (8-15% depending on category)
- FBA Fee (if applicable)
- Storage Fee (monthly, varies by season)
- Cost of Goods
- Shipping to Amazon
- Returns/Customer Service
= Net Profit
```
### Competitive Analysis
- Check competitor prices ( Keepa, CamelCamelCamel)
- Consider Amazon fees in your pricing
- Plan for promotional pricing (Lightning Deals, Coupons)
- Factor in currency conversion for international
## Fulfillment Options
### FBA (Fulfillment by Amazon)
**Pros**:
- Prime eligibility (higher conversion)
- Amazon handles shipping, returns, customer service
- Buy Box advantage
- Multi-channel fulfillment available
**Cons**:
- FBA fees reduce margin
- Inventory storage limits
- Long-term storage fees
- Less control over packaging
### FBM (Fulfillment by Merchant)
**Pros**:
- Higher margins (no FBA fees)
- Full control over packaging/branding
- No storage limits
- Better for oversized/heavy items
**Cons**:
- No Prime badge (usually)
- Must handle shipping and returns
- Lower Buy Box share
- More operational work
### SFP (Seller Fulfilled Prime)
- Prime badge without FBA
- Strict performance requirements
- Must offer 2-day shipping
- Invitation-only program
## Category-Specific Notes
See [references/category-requirements.md](references/category-requirements.md) for details on:
- **Health & Household / Supplements**: FDA disclaimers, ingredient lists, safety warnings
- **Electronics**: Compliance certifications, safety warnings
- **Clothing/Apparel**: Size charts, material composition, care instructions
- **Home & Kitchen**: Safety warnings, assembly instructions
- **Beauty**: Ingredient transparency, expiration dates
- **Toys**: Age recommendations, safety certifications
## Common Issues & Solutions
### Listing Suppressed
- Check: Main image has pure white background
- Check: Title length within category limit
- Check: All required fields completed
- Check: No prohibited keywords
### GTIN Exemption Denied
- Provide additional brand proof
- Check if category allows exemptions
- Consider purchasing GS1 UPCs
- Ensure brand name consistency
### Buy Box Eligibility
- Maintain competitive pricing
- Use FBA for best results
- Keep inventory in stock
- Maintain account health metrics
- Get positive seller feedback
### Inventory Stranded
- Check FBA shipment status
- Verify listing is active and buyable
- Ensure correct FNSKU labeling
- Contact Seller Support if persists
## Tools & Resources
### Amazon Official
- Seller University (free training)
- Amazon Advertising Console
- Brand Analytics (for registered brands)
- Seller Forums
### Third-Party Tools
- **Research**: Helium 10, Jungle Scout, Viral Launch
- **Pricing**: Keepa, CamelCamelCamel, SellerSnap
- **Reviews**: FeedbackWhiz, Jungle Scout Alerts
- **Accounting**: QuickBooks, Fetcher, SellerBoard
### Browser Extensions
- Helium 10 Chrome Extension
- Jungle Scout Extension
- Keepa (price history)
- Amazon Seller App (mobile)
## Examples & Templates
See [references/examples/](references/examples/) for complete listing examples:
- [supplement-example.md](references/examples/supplement-example.md) - Health supplement
- [home-goods-example.md](references/examples/home-goods-example.md) - Home & Kitchen
- [electronics-example.md](references/examples/electronics-example.md) - Consumer electronics
## Updates & Version History
v1.0.0 - Initial release
- Multi-marketplace support (US, UK, EU, JP)
- Multi-category coverage
- GTIN exemption workflow
- FBA shipment guide
- Complete listing templates
---
*Note: Amazon policies change frequently. Always verify current requirements in Seller Central.*
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