keyword

gnc buy two get one free

Monthly search volume and cost-per-click data for "gnc buy two get one free" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=gnc+buy+two+get+one+free&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.57 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
gnc coupon code	12,100	$1.5	14/20
gnc coupons	12,100	$1.97	14/20
gnc discount code	12,100	$1.5	13/20
gnc promo code	12,100	$1.5	12/20
coupon code gnc	6,600	$0.49	9/20
gnc coupon	1,900	$2.82	13/20
gnc sales	1,900	$1.31	11/20
gnc buy 2 get 1 free end date	70	$5.26	10/20
buy 2 get 1 free gnc	70	$12.79	9/20
gnc buy 2 get 1 free	70	$12.79	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://api.seodata.dev/v1/keyword?q=gnc+buy+two+get+one+free&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