seodata.dev

keyword

alkaline hair

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

$ curl "https://app.seodata.dev/v1/keyword?q=alkaline+hair&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ph for hair 590 $1.96 6/20
hair ph 590 $0.31 5/20
ph and hair 590 $0.31 5/20
ph of hair 590 $0.31 5/20
ph scale of hair 260 $0 6/20
hair ph scale 90 $0 6/20
hair's natural ph 70 $0 6/20
hairdressing ph scale 70 $0 6/20
ph scale for hair 70 $0 6/20
ph scale in hair 10 $0 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=alkaline+hair&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