seodata.dev

keyword

sulfate free vs paraben free

Monthly search volume and cost-per-click data for "sulfate free vs paraben free" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=sulfate+free+vs+paraben+free&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-05-22 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
is paraben free same as sulfate free 90 $0 6/20
are parabens and sulfates the same 30 $0 7/20
are parabens and sulfates the same thing 20 $0 10/20
is paraben and sulfate the same thing 20 $0 10/20
paraben free vs sulfate free 20 $0 10/20
is paraben free sulfate free 20 $0 9/20
paraben-free vs sulfate-free 20 $0 9/20
list of parabens and sulfates 20 $0 7/20
are sulfates and parabens the same thing 10 $0 8/20
why use paraben free shampoo 10 $0 7/20

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+vs+paraben+free&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