Beauty E-Store Break-Even Analysis: $35K Monthly Revenue

Fixed costs $16.0K Core overhead

Contribution margin 80.5% After variable costs

Break-even revenue $19.9K Monthly target

Break-even timing Month 14 Forecast turn

Break-even calculator

Test how monthly revenue, variable expenses, and fixed monthly costs stack up against break-even for an online beauty store.

Lean Base Full

Monthly revenue Revenue sets the margin left to cover fixed costs. $ Low sales High sales Variable expenses These are direct costs that rise with each sale. $ Low direct High direct

Money available to cover fixed costs $46,595 $57,250 revenue - $10,655 variable expenses

Margin ratio

81%

Covers fixed costs

Yes

Fixed monthly costs This is the monthly overhead the business must cover. $ Lean overhead Heavy overhead

Break-even chart Revenue Total costs

Which online beauty shop expenses are fixed, and which move with sales?

Cost classification

Break-even gets reliable only when sales-linked costs are deducted before fixed overhead. In this model, small percentage costs matter because break-even lands in Month 14, right after the Month 13 cash low point.

Expense	Cost	Break-Even Treatment	Common Mistake
Wholesale Product Cost	Variable	Deduct 12.0% of revenue in the first year, improving to 10.0% by the fifth year.	Treating inventory buys as the same as cost of goods sold.
Packaging Materials	Variable	Deduct 2.0% of revenue in the first year, stepping down to 1.5% by the fifth year.	Ignoring inserts, protection, and branded packing in each order.
Fulfillment & Shipping Fees	Variable	Deduct 4.0% of revenue in the first year, falling to 3.0% by the fifth year.	Assuming free shipping has no margin impact.
Payment Gateway Fees	Variable	Deduct 1.5% of revenue in the first year, easing to 1.0% by the fifth year.	Forgetting failed-payment, refund, and chargeback effects.
E-commerce Platform Subscription	Fixed	Use $1,500 per month from Month 1 through Month 60.	Tying the platform bill to order volume.
CRM Software License	Fixed	Use $300 per month from Month 1 through Month 60.	Leaving customer software out of overhead.
Paid Marketing Budget	Semi-variable	Use the $150,000 first-year budget, about $12,500 per month, and test it against $28 CAC.	Hiding paid acquisition inside gross margin.
Customer Service & Fulfillment Coordinator	Semi-fixed	Add after launch ramp: starts Month 13, with $45,000 annual salary and 0.5 FTE in the second year.	Hiring before order volume supports the role.

How does break-even move from a lean beauty launch to a full-scale mix?

Scenario table

As the mix shifts from lean to full scale, contribution margin improves from 80.5% to 82.4%, but fixed costs also rise from $285K to $571K. So break-even revenue climbs from about $354K to $693K a month.

These scenario figures are planning assumptions, not guarantees, so actual break-even can move with traffic, mix, and fulfillment cost.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean beauty launch	$354K	$69K	$285K	80.5%	$0	Needs tight spend control to hold break-even.
Base assortment case	$536K	$100K	$436K	81.4%	$0	Gives some room, but overhead still sets the pace.
Full-scale beauty e-store	$693K	$122K	$571K	82.4%	$0	Highest break-even load, so volume has to stay strong.

What pushes this beauty e-store past break-even?

Stress test

The plan breaks fast if revenue lands 10% light and shipping, returns, discounts, or overhead move up. Base break-even is about $354K a month, so small misses in AOV, CAC, or fixed spend can turn into a real cash gap.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change to the base case.	$354K	$0 gap	Month 14 break-even leaves little buffer.
Revenue shortfall	Revenue runs 10% below the base plan.	$354K	$28K gap	A 10% miss turns into a fast monthly cash hole.
Fixed-cost increase	Overhead rises 10% above plan.	$389K	$35K gap	Extra overhead adds about $35K to the break-even bar.
Margin pressure	Shipping, returns, or discounts add 5 points of cost.	$377K	$23K gap	Contribution margin falls to 75.5%, so break-even climbs fast.
Combined pressure	Revenue is 10% light, margin falls 5 points, and overhead rises 10%.	$416K	$73K gap	Low AOV, CAC above $28, and slow repeat orders can open a $73K gap.

What should a beauty e-store founder verify before scaling inventory and ad spend?

Founder checklist

Before you scale ads or buy more stock, make sure Year 1 order math still works: a $42.63 AOV, 1.1 units per order, and 80.5% contribution margin before CAC. If CAC stays near $28 and the plan reaches Month 14 break-even, the model can carry the spend.

1AOV Math$42.63 AOV

Verify the Year 1 mix across lipstick, moisturizer, face serum, and eyeshadow palette still lands at about $42.63 on 1.1 units, because break-even rests on that basket size.

2Mix Split30/35/20/15

Check the unit mix stays near 30% lipstick, 35% moisturizer, 20% face serum, and 15% eyeshadow palette, or the AOV falls.

3Margin80.5% pre-CAC

Keep contribution margin, the cash left after variable costs, near 80.5% before CAC, or the payback math breaks.

4Burn Rate$28.5K/mo

Make sure fixed opex plus the $150K Year 1 marketing budget stays near $28.5K a month, and keep CAC close to the $28 assumption.

5Staff RampMonth 13 / 19

Only add the customer service coordinator in Month 13 and the content specialist in Month 19 when order volume can support the extra payroll.

6Cash Cushion$780K

Hold at least this much cash through Month 13, because minimum cash hits then and operating break-even does not arrive until Month 14.