keyword

supplement and diet

Monthly search volume and cost-per-click data for "supplement and diet" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=supplement+and+diet&country=us" +--------------+------------------+ | volume | 49,500 | | cpc | $3.75 | | competition | 0.62 | | country | US | | updated | 2026-05-28 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
supplementation in food	49,500	$3.75	18/20
food supplement diet	49,500	$3.75	17/20
supplement dietary	33,100	$3.16	20/20
supplements and diet	33,100	$3.16	17/20
nutritional supplement	5,400	$5.2	20/20
what is a dietary supplement	3,600	$0.4	18/20
what is a dietary supplements	3,600	$2.47	17/20
what is dietary supplement	3,600	$0.4	17/20
food supplement	1,900	$4.63	20/20
dietary supplements definition	1,900	$0	18/20

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=supplement+and+diet&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