seodata.dev

keyword

human hair cortex

Monthly search volume and cost-per-click data for "human hair cortex" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=human+hair+cortex&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hair structure 3,600 $3.39 6/20
hair medulla 2,900 $0.74 7/20
medulla of hair 2,900 $0.74 6/20
cortex in hair 2,400 $0.63 6/20
cortex of hair 2,400 $0 6/20
human hair cuticle type 20 $0 10/20
human hair cuticle types 20 $0 10/20
does all human hair contain a medulla 20 $0 9/20
how many layers of cuticle scale does fine hair have 20 $0 7/20
what are the three parts of hair 20 $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=human+hair+cortex&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