Best dietary vitamins and supplements, according to AI

Data as of Aug 25, 2026 · Based on 956 AI responses · See how Parse measures this

Dietary Vitamins and Supplements

370 brands

ParseChatGPT + Google AI

Parse

https://parse.gl

Measured across ChatGPT & Google AI

Best Dietary Vitamins and Supplements, According to ChatGPT & Google AI | Parse

#	Brand	What AI says	Mention rate
1	NSF InternationalAI's top-cited authority for third-party quality and safety certification.	AI's top-cited authority for third-party quality and safety certification.	18%
2	USP–NFRoutinely recommended for pharmaceutical-grade verification of supplement contents and purity.	Routinely recommended for pharmaceutical-grade verification of supplement contents and purity.	14%
3	National Institutes of Health		13%
4	Mayo Clinic		11%
5	American Academy of PediatricsThe primary authority AI cites for guidance on children's nutritional supplements.	The primary authority AI cites for guidance on children's nutritional supplements.	8%
6	AlliIdentified as the main FDA-approved over-the-counter weight loss medication.	Identified as the main FDA-approved over-the-counter weight loss medication.	7%
7	CHOC Children's		6%
8	U.S. Food and Drug Administration (FDA)		5%
9	KidsHealth		5%
10	WebMD		5%
11	Informed Sport		5%
12	Nationwide Children's Hospital		4%
13	Wegovy		4%
14	Healthline		4%
15	Centers for Disease Control and Prevention		4%
16	Ozempic		4%
17	Akron Children's		4%
18	Boston Children's Hospital		4%
19	Wikipedia		3%
20	HealthyChildren.org		3%
21	Dotdash Meredith		3%
22	AARP		3%
23	Johns Hopkins Medicine		3%
24	Le Bonheur Children's Hospital		3%
25	green tea extract		3%
26	Eli Lilly and Company		3%
27	Mayo Clinic Health System		3%
28	Caffeine		3%
29	West Orlando Pediatrics		3%
30	American Medical Association		3%
31	RELX PLC		2%
32	NHS		2%
33	Nordic NaturalsHighlighted as a go-to brand for high-quality omega-3 fish oil supplements.	Highlighted as a go-to brand for high-quality omega-3 fish oil supplements.	2%
34	Oregon State University		2%
35	University of North Carolina at Chapel Hill		2%
36	EatRight		2%
37	Children's Hospital Colorado		2%
38	BBusiness Insider		2%
39	Raising Children Network		2%
40	Medical News Today		2%
41	National Academies of Sciences, Engineering, and Medicine		2%
42	ConsumerLabFrequently named alongside NSF and USP as a key independent supplement tester.	Frequently named alongside NSF and USP as a key independent supplement tester.	2%
43	American Academy of Family Physicians		2%
44	IMG Academy		2%
45	Cornerstone Pediatrics		1%
46	Franciscan Health		1%
47	Children's Health		1%
48	Hiya Health		1%
49	Hawaiʻi Pacific Health		1%
50	Xenical		1%
51	Berberine		1%
52	iHerb		1%
53	Obesity Medicine Association		1%
54	The Sun		1%
55	MDPI		1%
56	Alphabet		1%
57	PepsiCo		1%
58	MaryRuth Organics		1%
59	Contrave		1%
60	GoodRx		1%
61	University of California, Davis		1%
62	The Ohio State University		1%
63	UCLA Health		<1%
64	Balance is Better		<1%
65	Wellbeing Nutrition		<1%
66	Journal of the Pediatric Orthopaedic Society of North America (JPOSNA)		<1%
67	Forbes		<1%
68	Qsymia		<1%
69	Muscle & Strength		<1%
70	Poppy Kids Dental		<1%
71	Orgain		<1%
72	Psyllium Fiber		<1%
73	Harvard University		<1%
74	People		<1%
75	Calcium		<1%
76	Midi Health		<1%
77	Boys Town Pediatrics		<1%
78	NanoChem Solutions		<1%
79	ActiveKidMD		<1%
80	Indiatimes		<1%
81	Target		<1%
82	Solgar		<1%
83	Ziff Davis		<1%
84	Nature MadeSurged in visibility as a recommended, widely available multivitamin brand starting March 2026.	Surged in visibility as a recommended, widely available multivitamin brand starting March 2026.	<1%
85	EatingWell		<1%
86	SD Nutrition Group		<1%
87	University of Michigan		<1%
88	SolvHealth		<1%
89	Pharmacy Times		<1%
90	Seattle Children's		<1%
91	European Medicines Agency		<1%
92	Healthy Heights		<1%
93	Fastin		<1%
94	SmartyPants		<1%
95	UNC Health		<1%
96	HealthDay		<1%
97	Scottish Rite for Children		<1%
98	Lippincott Williams & Wilkins		<1%
99	The Bump		<1%
100	ThorneRose in citations as a premium, NSF-certified brand for athletes.	Rose in citations as a premium, NSF-certified brand for athletes.	<1%