Equipment investment $6,000
Consultations per month 40
Price per consultation $30
Treatment conversion rate 30%
Average treatment value $300
Product sales per consultation $15
Direct cost per consultation $8
$1,200
Consultation revenue per month
$3,600
Treatment contribution per month
$600
Product contribution per month
$5,080
Estimated monthly contribution
1.2 months
Estimated payback period
Paid off within 12 months
Planning estimate only. Monthly contribution = consultation revenue + treatment contribution + product contribution − direct costs. Payback = equipment investment ÷ monthly contribution. Actual results depend on local pricing, booking volume, conversion rate, staff costs and how consistently the system is used.