keyword

hair color causes cancer

Monthly search volume and cost-per-click data for "hair color causes cancer" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=hair+color+causes+cancer&country=us" +--------------+------------------+ | volume | 590 | | cpc | $19.28 | | competition | 0.07 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
can hair dye cause cancer	2,400	$0	20/20
does hair dye cause cancer	2,400	$0.87	20/20
do hair dyes cause cancer	2,400	$0.87	18/20
does hair coloring cause cancer	2,400	$0.87	18/20
cancer hair dye	1,600	$4.3	20/20
hair dye and cancer	1,600	$4.3	20/20
hair coloring cancer	1,600	$3.45	18/20
hair dyes cause cancer	590	$19.28	19/20
hair coloring linked to cancer	260	$0	20/20
hair coloring and cancer risk	110	$1.92	19/20

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://api.seodata.dev/v1/keyword?q=hair+color+causes+cancer&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt