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keyword

sodium hydroxide hair relaxer

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

$ curl "https://app.seodata.dev/v1/keyword?q=sodium+hydroxide+hair+relaxer&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0.46 | | competition | 0.62 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
sodium hydroxide in relaxers 170 $0.38 13/20
sodium hydroxide perm 170 $0.38 13/20
sodium hydroxide relaxer 170 $0.38 13/20
sodium hydroxide for hair 140 $1.58 7/20
sodium hydroxide and hair 140 $0 6/20
lye on hair 110 $0.63 7/20
sodium hydroxide relaxers 90 $0.33 9/20
what is the active ingredient in all lye relaxers 70 $0 7/20
sodium hydroxide in hair relaxers 50 $0.46 14/20
what type of relaxers are known as lye relaxers 50 $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=sodium+hydroxide+hair+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