keyword

calcium hydroxide relaxer

Monthly search volume and cost-per-click data for "calcium hydroxide relaxer" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=calcium+hydroxide+relaxer&country=us" +--------------+------------------+ | volume | 70 | | cpc | $0.27 | | competition | 0.78 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
what is a hair relaxer	1,600	$0.99	6/20
no lye relaxer	1,300	$0.34	6/20
identify a difference between lye relaxers and no-lye relaxers	320	$0	6/20
sodium hydroxide perm	170	$0.38	6/20
what is a no lye relaxer	170	$0	6/20
what is no-lye relaxer	170	$0	6/20
guanidine hydroxide relaxers	90	$0.39	6/20
calcium hydroxide relaxers	70	$0.29	16/20
what is the active ingredient in all lye relaxers	70	$0	8/20
sodium hydroxide hair relaxer	50	$0.46	6/20

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=calcium+hydroxide+relaxer&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