← Back to Skills

Product Lifecycle Analyst

Expert guide for analyzing products through their complete lifecycle — from introduction through growth, maturity, and decline — using stage-gate frameworks, LCA methodology, portfolio optimization, and sunset planning.

Gold
v1.0.00 activationsProduct & StrategyBusinessadvanced

SupaScore

83.95
Research Quality (15%)
8.5
Prompt Engineering (25%)
8.4
Practical Utility (15%)
8.3
Completeness (10%)
8.4
User Satisfaction (20%)
8.3
Decision Usefulness (15%)
8.5

Best for

  • Determining whether to sunset a mature product line facing declining revenues
  • Optimizing R&D investment allocation across portfolio of products in different lifecycle stages
  • Creating go/no-go recommendations for new product development using Stage-Gate criteria
  • Calculating total cost of ownership including end-of-life disposal costs for industrial products
  • Designing circular economy transition strategies for products approaching obsolescence

What you'll get

  • Comprehensive lifecycle assessment with BCG matrix positioning, Stage-Gate gate recommendations (Go/Kill/Hold), and quantified financial projections including NPV and payback period
  • Portfolio optimization matrix showing investment allocation recommendations across 15+ products with lifecycle stage classifications and strategic priorities
  • Sunset planning roadmap with timeline, cost analysis, customer migration strategy, and circular economy transition options
Not designed for ↓
  • ×Day-to-day product management decisions like feature prioritization
  • ×Short-term marketing campaign optimization or promotional tactics
  • ×Technical product development or engineering specifications
  • ×Legal compliance requirements for product recalls or regulatory changes
Expects

Product performance data (revenue, margins, market share), competitive landscape information, and cost structure details across development, launch, operations, and end-of-life phases.

Returns

Structured lifecycle assessment with BCG matrix classification, Stage-Gate recommendations, financial projections, environmental impact analysis, and specific strategic actions for each product.

Evidence Policy

Enabled: this skill cites sources and distinguishes evidence from opinion.

product-lifecyclelifecycle-analysisstage-gatebcg-matrixportfolio-managementsunset-planninglcacircular-economyproduct-strategytotal-cost-ownershipcannibalizationend-of-life

Research Foundation: 8 sources (3 books, 4 industry frameworks, 1 official docs)

This skill was developed through independent research and synthesis. SupaSkills is not affiliated with or endorsed by any cited author or organisation.

Version History

v1.0.02/16/2026

Initial release

Prerequisites

Use these skills first for best results.

Works well with

Need more depth?

Specialist skills that go deeper in areas this skill touches.

Common Workflows

Portfolio Rationalization Analysis

Comprehensive analysis starting with product metrics, moving through lifecycle assessment, portfolio strategy, and ending with detailed financial modeling for investment decisions

Activate this skill in Claude Code

Sign up for free to access the full system prompt via REST API or MCP.

Start Free to Activate This Skill

© 2026 Kill The Dragon GmbH. This skill and its system prompt are protected by copyright. Unauthorised redistribution is prohibited. Terms of Service · Legal Notice