Common margin traps
- Looking only at revenue instead of net profit.
- Forgetting seller-paid shipping or small marketplace fees.
- Selling bestsellers that do not reach the target margin.
Valyrona
Product margin
Calculate product margin before it surprises you.
A sale price is only the beginning. To know whether a product is healthy, you need to subtract materials, packaging, discounts, seller shipping and marketplace fees.
Valyrona gives small sellers a simple workspace to compare target price, real costs and actual margin.
How Valyrona helps
- Target price and target margin by product.
- Real profit after costs and sale fees.
- Monthly synthesis based on finalized sales.
Useful for every channel
A reliable margin workflow
The same margin logic works whether the sale comes from Etsy, Vinted, Leboncoin or a direct order.
- 1Enter product costs
- 2Set a target price
- 3Compare each sale with reality
Product tour
Screens built for real selling work
Valyrona keeps everyday views readable, from the financial pulse to detailed entry forms.
Dashboard
Revenue, profit, operating expenses, material purchases and recent activity at a glance.
Monthly summary
A month-by-month view to separate sales margin from cash result.
Sales tracking
Track finalized, pending, refunded or cancelled sales with marketplace details.
Expenses
Follow material purchases, operating costs and supplier refunds cleanly.
Products
Keep unit costs, target prices and target margins visible before you sell.
Sale form
Enter discounts, seller-paid shipping and fees without mixing them with buyer costs.
Product margin
Frequently asked questions
How do I calculate product margin?
Start from the sale price, then subtract product cost, seller discounts, marketplace fees, seller-paid shipping and other sale costs. Valyrona keeps these fields separate so the real margin is easier to read.
What is the difference between revenue and profit?
Revenue is the amount sold. Profit is what remains after costs and fees. Valyrona shows both so a high-revenue product does not hide weak profitability.
Can I compare real margin with a target margin?
Yes. Valyrona lets you define a target price and target margin on products, then compare actual sales against that objective.
Calculate product margin before it surprises you.
Valyrona gives small sellers a simple workspace to compare target price, real costs and actual margin.