{"ok":true,"data":{"product":{"brand":"Nizoral","name":"Anti-Dandruff Shampoo","slug":"nizoral-anti-dandruff-shampoo","product_url":"/products/nizoral-anti-dandruff-shampoo","brand_url":"/brands/nizoral","subcategory":"shampoo","formulation":null,"finish":null,"price_tier":"drugstore","enriched_price":"$14.79","enriched_price_usd":14.79,"retailers":["Amazon"],"key_ingredients":["Ketoconazole","Benzyl Alcohol","Butylated Hydroxytoluene","FD&C Blue No. 1","Citric Acid Monohydrate","Coco Monoethanolamide","Glycol Distearate","Hydrochloric Acid","Hypromellose","Polyquaternium-7"],"claims":["controls flaking, scaling and itching from dandruff","controls fungus that can cause dandruff","clean fresh scent","clinically proven","gentle on color-treated hair"],"consensus_summary":"Nizoral Anti-Dandruff Shampoo uses ketoconazole, which board-certified dermatologist Doctorly says is \"really unmatched\" for treating dandruff. He explains it helps with both the androgenic and inflammatory aspects of hair loss, a combination no other ingredient replicates. This is a targeted medicated shampoo, not a general cleanser, best for dandruff-related scalp issues.","gtin":null,"shades":[]},"signal":{"total_mentions":3,"holy_grail_count":2,"loves_it_count":1,"worth_trying_count":0,"mentions_count":0,"mixed_count":0,"not_recommended_count":0,"unsponsored_count":3,"sponsored_count":0},"caveats":{"mixed_evidence":false,"single_creator":false,"no_price_data":false,"has_negative":false},"tags":{"claims":[],"attributes":[],"good_for":[{"tag":"hair_thinning","label":"Hair thinning","group":"concern","polarity":"positive","mention_count":3,"product_count":1,"source_type":"llm_tagger","sample_quote":"It helps with the androgenic part of hair loss.","provenance":[{"creator_handle":"drsamellis","creator_name":"Dr. Sam Ellis","channel_url":"https://www.youtube.com/@drsamellis","video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA","video_title":"Most repurchased haircare products as a hair loss expert","video_date":"2026-05-01"},{"creator_handle":"doctorly","creator_name":"Doctorly","channel_url":"https://www.youtube.com/@doctorly","video_url":"https://www.youtube.com/watch?v=Wp-2KdUhlXc","video_title":"Life Changing Hair Products You Need Right Now","video_date":"2026-03-20"},{"creator_handle":"thebudgetdermatologist","creator_name":"The Budget Dermatologist","channel_url":"https://www.youtube.com/@thebudgetdermatologist","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk","video_title":"Buy this shampoo for hair growth","video_date":"2026-03-13"}]}],"best_for":[],"value":[],"warnings":[{"tag":"non_drying","label":"Non-drying","group":"attribute","polarity":"negative","mention_count":1,"product_count":1,"source_type":"llm_tagger","sample_quote":"The main downside of ketoconazole shampoos is that they tend to be kind of drying.","warning_text":"can feel drying / tight","provenance":[{"creator_handle":"drsamellis","creator_name":"Dr. Sam Ellis","channel_url":"https://www.youtube.com/@drsamellis","video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA","video_title":"Most repurchased haircare products as a hair loss expert","video_date":"2026-05-01"}]}]},"creators":[{"handle":"doctorly","display_name":"Doctorly","profile_url":"/creators/doctorly","channel_url":"https://www.youtube.com/@doctorly","specialty":["board-certified dermatologist","skincare focus"],"years_active":6,"subscriber_count":3540000,"endorsement_strength":"holy grail","is_sponsored":false,"video_titles":["Life Changing Hair Products You Need Right Now"],"quotes":[{"text":"The ingredient is really unmatched.","timestamp_start":106.079,"timestamp_end":109.07983333333334,"timestamp_start_formatted":"1:46","video_url":"https://www.youtube.com/watch?v=Wp-2KdUhlXc&t=106s","sentiment":"positive","topics":["ingredient efficacy","hair loss"],"mentions_variant":null},{"text":"It helps with the androgenic part of hair loss.","timestamp_start":108.399,"timestamp_end":110.56,"timestamp_start_formatted":"1:48","video_url":"https://www.youtube.com/watch?v=Wp-2KdUhlXc&t=108s","sentiment":"positive","topics":["hair loss","androgenic"],"mentions_variant":null},{"text":"It helps with the inflammatory part of hair loss.","timestamp_start":109.68,"timestamp_end":113.439,"timestamp_start_formatted":"1:49","video_url":"https://www.youtube.com/watch?v=Wp-2KdUhlXc&t=109s","sentiment":"positive","topics":["hair loss","inflammation"],"mentions_variant":null},{"text":"There's really not another ingredient that can recapitulate that combination to date.","timestamp_start":111.92,"timestamp_end":115.68,"timestamp_start_formatted":"1:51","video_url":"https://www.youtube.com/watch?v=Wp-2KdUhlXc&t=111s","sentiment":"positive","topics":["unique","ingredient efficacy"],"mentions_variant":null}]},{"handle":"drsamellis","display_name":"Dr. Sam Ellis","profile_url":"/creators/drsamellis","channel_url":"https://www.youtube.com/@drsamellis","specialty":["board-certified dermatologist","based in California","skincare focus"],"years_active":5,"subscriber_count":835000,"endorsement_strength":"holy grail","is_sponsored":false,"video_titles":["Most repurchased haircare products as a hair loss expert"],"quotes":[{"text":"It is very good at helping people who struggle with an itchy or flaky scalp.","timestamp_start":303.16,"timestamp_end":308.44,"timestamp_start_formatted":"5:03","video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA&t=303s","sentiment":"positive","topics":["dandruff","scalp health","itchy scalp"],"mentions_variant":null},{"text":"It is a mild anti-androgen. It helps block DHT, dihydrotestosterone, which is the main hormone that drives female and male pattern hair loss.","timestamp_start":314.68,"timestamp_end":320.76,"timestamp_start_formatted":"5:14","video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA&t=314s","sentiment":"positive","topics":["hair loss","DHT blocker","anti-androgen"],"mentions_variant":null},{"text":"I use it essentially every time I wash my hair.","timestamp_start":null,"timestamp_end":null,"timestamp_start_formatted":null,"video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA","sentiment":"positive","topics":["routine","repurchase"],"mentions_variant":null},{"text":"Nizoral shampoo is great. It's super affordable.","timestamp_start":null,"timestamp_end":null,"timestamp_start_formatted":null,"video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA","sentiment":"positive","topics":["affordable","value"],"mentions_variant":null},{"text":"If you have dandruff and hair thinning, this is the single best thing I think you could have in your routine.","timestamp_start":308.44,"timestamp_end":312.44,"timestamp_start_formatted":"5:08","video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA&t=308s","sentiment":"positive","topics":["dandruff","hair thinning","best in category"],"mentions_variant":null},{"text":"The main downside of ketoconazole shampoos is that they tend to be kind of drying.","timestamp_start":354.64,"timestamp_end":358.52,"timestamp_start_formatted":"5:54","video_url":"https://www.youtube.com/watch?v=4hpdh2jpqGA&t=354s","sentiment":"mixed","topics":["drying"],"mentions_variant":null}]},{"handle":"thebudgetdermatologist","display_name":"The Budget Dermatologist","profile_url":"/creators/thebudgetdermatologist","channel_url":"https://www.youtube.com/@thebudgetdermatologist","specialty":["board-certified dermatologist","skincare focus"],"years_active":null,"subscriber_count":717000,"endorsement_strength":"loves it","is_sponsored":false,"video_titles":["Buy this shampoo for hair growth"],"quotes":[{"text":"A $15 drugstore shampoo called Nizoral.","timestamp_start":122.68,"timestamp_end":128.56,"timestamp_start_formatted":"2:02","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=122s","sentiment":"positive","topics":["drugstore","affordable"],"mentions_variant":null},{"text":"It contains the active ingredient 1% ketoconazole.","timestamp_start":130.92,"timestamp_end":136.84,"timestamp_start_formatted":"2:10","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=130s","sentiment":"positive","topics":["active ingredient","ketoconazole"],"mentions_variant":"1% ketoconazole"},{"text":"Ketoconazole also has anti-androgenic and anti-inflammatory properties that are proven to correct androgen related hair thinning.","timestamp_start":139.88,"timestamp_end":147.92,"timestamp_start_formatted":"2:19","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=139s","sentiment":"positive","topics":["anti-androgenic","anti-inflammatory","science-backed"],"mentions_variant":null},{"text":"A systematic review evaluating ketoconazole for hair loss included five clinical studies with over 300 participants.","timestamp_start":149.88,"timestamp_end":155.24,"timestamp_start_formatted":"2:29","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=149s","sentiment":"positive","topics":["clinical studies","evidence-based"],"mentions_variant":null},{"text":"Findings showed increased hair shaft diameter, increased hair density, and improvement in follicular inflammation.","timestamp_start":157.24,"timestamp_end":164.88,"timestamp_start_formatted":"2:37","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=157s","sentiment":"positive","topics":["hair density","hair shaft diameter","follicular health"],"mentions_variant":null},{"text":"These studies used ketoconazole as a shampoo with normal two to five minute contact times. So the data matches the product format. That is rare in hair care.","timestamp_start":167.32,"timestamp_end":174.76,"timestamp_start_formatted":"2:47","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=167s","sentiment":"positive","topics":["data matches format","rare"],"mentions_variant":null},{"text":"My argument is that ketoconazole shampoo will actually give you better long-term results that do not wash away.","timestamp_start":258.92,"timestamp_end":264.24,"timestamp_start_formatted":"4:18","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=258s","sentiment":"positive","topics":["long-term results","effective"],"mentions_variant":null},{"text":"If you are more budget conscious and results driven, opt for Nizoral your ketoconazole shampoo.","timestamp_start":266.56,"timestamp_end":271.96,"timestamp_start_formatted":"4:26","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=266s","sentiment":"positive","topics":["budget-friendly","results-driven","recommendation"],"mentions_variant":null},{"text":"On a daily basis, I'm using Nizoral to grow my hair.","timestamp_start":296.28,"timestamp_end":304.36,"timestamp_start_formatted":"4:56","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=296s","sentiment":"positive","topics":["personal use","daily routine"],"mentions_variant":null},{"text":"You can buy this in a 1% version over the counter or by prescription for 2% ketoconazole.","timestamp_start":339.92,"timestamp_end":345.44,"timestamp_start_formatted":"5:39","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=339s","sentiment":"positive","topics":["availability","OTC","prescription"],"mentions_variant":"1% and 2%"},{"text":"Even the 1% over the counter has shown benefits in studies.","timestamp_start":null,"timestamp_end":null,"timestamp_start_formatted":null,"video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk","sentiment":"positive","topics":["OTC","evidence-based"],"mentions_variant":"1%"},{"text":"If you want a shampoo with evidence that matches the way you use it, ketoconazole wins.","timestamp_start":392.8,"timestamp_end":400.36,"timestamp_start_formatted":"6:32","video_url":"https://www.youtube.com/watch?v=woFVAvwtmQk&t=392s","sentiment":"positive","topics":["winner","evidence-based","recommendation"],"mentions_variant":null}]}],"limitations":["Evidence-tag coverage is creator-dependent. Absence of a skin tone, white-cast, fragrance-free, fungal-acne-safe, or pregnancy-safe tag means not stated, not false.","Evidence is from YouTube creators only — not clinical trials or dermatologist studies."]}}