seodata.dev

keyword

shampoos sometimes called soap free shampoos

Monthly search volume and cost-per-click data for "shampoos sometimes called soap free shampoos" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=shampoos+sometimes+called+soap+free+shampoos&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
sulfate in shampoo 5,400 $0.97 4/20
sulfate shampoo 5,400 $0.98 4/20
sulfates in shampoo 5,400 $0.84 4/20
are sulfates bad for hair 1,600 $0.33 4/20
is sulfate bad for your hair 1,600 $0.32 4/20
what does shampoo do 1,300 $0 4/20
what are sulfates in shampoo 1,000 $0.19 4/20
what does sulfate do to your hair 880 $3.27 4/20
can i use sulfate free shampoo everyday 20 $0 5/20
can i use sulfate-free shampoo everyday 20 $0 5/20

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=shampoos+sometimes+called+soap+free+shampoos&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