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keyword

antihistamine for allergies

Monthly search volume and cost-per-click data for "antihistamine for allergies" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=antihistamine+for+allergies&country=us" +--------------+------------------+ | volume | 110,000 | | cpc | $1.4 | | competition | 0.01 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
antihistamine 201,000 $1.33 20/20
antihistamines 201,000 $1.26 20/20
antihistamine drugs 27,100 $1.49 20/20
antihistamine medications 27,100 $1.49 20/20
antihistamine medicine 22,200 $1.25 20/20
otc antihistamines 14,800 $1.57 20/20
over the counter antihistamine 14,800 $1.57 20/20
best antihistamine 5,400 $1.69 20/20
oral antihistamines 4,400 $1.45 20/20
antihistamine tablets 2,900 $1.26 20/20

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=antihistamine+for+allergies&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt