can you compare the top three hair growth vitamin brands sold at ulta to see which one actually has clinical backing
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
can you compare the top three hair growth vitamin brands sold at ulta to see which one actually has clinical backing
1 real search · 1 real-search pass
Ulta Beauty best selling hair growth vitamins brands Nutrafol HUM Hair Sweet Hair clinical study evidence hair supplements randomized controlled trialGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
Ulta Beauty best selling hair growth vitamins brands Nutrafol HUM Hair Sweet Hair clinical study evidence hair supplements randomized controlled trial Google ↗
- Shop Nutrafol at Ulta · ulta.com
- Shop Viviscal at Ulta · ulta.com
- Find Divi at Ulta · ulta.com
- A Six-Month, Randomized, Double-Blind, Placebo-Controlled Study Evaluating the Safety and Efficacy of a Nutraceutical Supplement for Promoting Hair Growth in Women With Self-Perceived Thinning Hair · pubmed.ncbi.nlm.nih.gov
- A Randomized, Double-Blind, Placebo-Controlled Study of a Nutraceutical Supplement for Promoting Hair Growth in Perimenopausal, Menopausal, and Postmenopausal Women With Thinning Hair · pubmed.ncbi.nlm.nih.gov
- A 3-month, randomized, double-blind, placebo-controlled study evaluating the ability of an extra-strength marine protein supplement to promote hair growth and decrease shedding in women with self-perceived thinning hair. · pubmed.ncbi.nlm.nih.gov
- A Marine Protein-based Dietary Supplement for Subclinical Hair Thinning/Loss: Results of a Multisite, Double-blind, Placebo-controlled Clinical Trial · pubmed.ncbi.nlm.nih.gov
- Evaluation of the Safety and Effectiveness of Nutritional Supplements for Treating Hair Loss: A Systematic Review | Complementary and Alternative Medicine | JAMA Dermatology · jamanetwork.com
- Evaluation of the Safety and Effectiveness of Nutritional Supplements for Treating Hair Loss: A Systematic Review · pubmed.ncbi.nlm.nih.gov
- Evaluating the Effectiveness of Commercial Oral Supplements for Hair Growth: A Systematic Review and Meta‐Analysis · pmc.ncbi.nlm.nih.gov
- Frontiers | Effects of dietary supplements on androgenetic alopecia: a systematic review and network meta-analysis · frontiersin.org