seodata.dev

keyword

sulfate is good for hair or not

Monthly search volume and cost-per-click data for "sulfate is good for hair or not" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=sulfate+is+good+for+hair+or+not&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 0.04 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what does sulfate do to your hair 880 $3.27 8/20
what does sulfate free shampoo do for your hair 90 $2.02 8/20
is sulphate free shampoo better for your hair 30 $0 8/20
is sulfate free shampoo bad for your hair 20 $0 11/20
sulphate for hair 20 $0 10/20
does sulfate-free shampoo clean hair 20 $0 8/20
is sls good for hair 20 $0 8/20
what can sulfate do to your hair 20 $0 8/20
is sodium sulfate good for hair 10 $0 9/20
why is shampoo with sulfates bad 10 $0 9/20

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=sulfate+is+good+for+hair+or+not&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