seodata.dev

keyword

sulfate free shampoo that actually cleans hair

Monthly search volume and cost-per-click data for "sulfate free shampoo that actually cleans hair" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=sulfate+free+shampoo+that+actually+cleans+hair&country=us" +--------------+------------------+ | volume | 20 | | cpc | $6.5 | | competition | 1 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
shampoos with no sulphates 90 $4.1 7/20
best sulfate free shampoo for thick hair 30 $4 9/20
what's the best sulfate free shampoo 30 $2.53 8/20
sulfate-free shampoo that actually cleans hair 20 $6.5 9/20
best detergent-free shampoo 20 $0 8/20
best shampoo for straight hair sulfate free 20 $4.38 8/20
best shampoo for straight hair sulfate-free 20 $4.38 8/20
best sulfate free 20 $0 8/20
best sulfate-free shampoo for fine oily hair 20 $6.3 8/20
best sulfate free shampoo for fine wavy hair 10 $4.95 8/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=sulfate+free+shampoo+that+actually+cleans+hair&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt