{"ok":true,"data":{"product":{"brand":"Rohto Mentholatum","name":"Melano CC Vitamin C Essence","slug":"rohto-mentholatum-melano-cc-vitamin-c-essence","product_url":"/products/rohto-mentholatum-melano-cc-vitamin-c-essence","brand_url":"/brands/rohto-mentholatum","subcategory":"serum","formulation":"serum","finish":null,"price_tier":"drugstore","enriched_price":null,"enriched_price_usd":null,"retailers":["YesStyle","Stylevana","Amazon"],"key_ingredients":["ascorbic acid","tocopherol acetate","dipotassium glycyrrhizinate","isopropylmethylphenol","vitamin C tetraisopalmitate","ethoxydiglycol","Alpinia katsumadai seed extract"],"claims":["brightening","anti-blemish","fades dark spots","prevents acne"],"consensus_summary":null,"consensus_tagline":null,"gtin":"4987241135011","shades":[]},"signal":{"total_mentions":1,"holy_grail_count":0,"loves_it_count":0,"worth_trying_count":1,"mentions_count":0,"mixed_count":0,"not_recommended_count":0,"unsponsored_count":1,"sponsored_count":0},"caveats":{"mixed_evidence":false,"single_creator":true,"no_price_data":true,"has_negative":false},"tags":{"claims":[],"attributes":[],"good_for":[],"best_for":[],"value":[],"warnings":[{"tag":"non_greasy","label":"Non-greasy","group":"attribute","polarity":"negative","mention_count":1,"product_count":1,"source_type":"llm_tagger","sample_quote":"The only thing is that it feels oily. It feels like a dry oil, not like a watery serumy type.","warning_text":"can feel greasy","provenance":[{"creator_handle":"tina_yong","creator_name":"Tina Yong","channel_url":"https://www.youtube.com/@tina_yong","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458","video_title":"Ranking viral Japanese beauty products","video_date":"2026-05-22"}]}]},"creators":[{"handle":"tina_yong","display_name":"Tina Yong","profile_url":"/creators/tina_yong","channel_url":"https://www.youtube.com/@tina_yong","specialty":["beauty content creator","lifestyle creator"],"years_active":13,"subscriber_count":3890000,"endorsement_strength":"worth trying","is_sponsored":false,"video_titles":["Ranking viral Japanese beauty products"],"quotes":[{"text":"This is one of the most popular Japanese vitamin C products.","timestamp_start":735,"timestamp_end":740.28,"timestamp_start_formatted":"12:15","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=735s","sentiment":"positive","topics":["popular","vitamin C"],"mentions_variant":null},{"text":"What's really interesting about this is how they formulated and what type of packaging they used for this product. The tube itself is an aluminum tube and the tip is so small and fine, so that doesn't let air through, which keeps the product stable.","timestamp_start":759.56,"timestamp_end":765.8,"timestamp_start_formatted":"12:39","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=759s","sentiment":"positive","topics":["packaging","stable formula","no oxidation"],"mentions_variant":null},{"text":"I find that it works well on hyperpigmentation that's newer, not like deep pigments that have been there for a while like melasma. This won't really get rid of that.","timestamp_start":795.68,"timestamp_end":805.44,"timestamp_start_formatted":"13:15","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=795s","sentiment":"mixed","topics":["hyperpigmentation","new spots","not for melasma"],"mentions_variant":null},{"text":"If you've had breakouts and they've sort of like turned into just dark spots and you want to sort of fade that, this is a great product to use.","timestamp_start":809.36,"timestamp_end":813,"timestamp_start_formatted":"13:29","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=809s","sentiment":"positive","topics":["post-acne marks","dark spots"],"mentions_variant":null},{"text":"The only thing is that it feels oily. It feels like a dry oil, not like a watery serumy type.","timestamp_start":814.72,"timestamp_end":821.6,"timestamp_start_formatted":"13:34","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=814s","sentiment":"mixed","topics":["oily texture","dry oil"],"mentions_variant":null},{"text":"I only like to use it at night, but you could use it morning and night if you really wanted to. I just don't like that oily feeling in the morning, especially when I'm applying like makeup over it.","timestamp_start":821.6,"timestamp_end":824.92,"timestamp_start_formatted":"13:41","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=821s","sentiment":"mixed","topics":["night use","oily under makeup"],"mentions_variant":null},{"text":"I think a tube like this will last you a while because you don't need a lot of product and the product is stable.","timestamp_start":835.88,"timestamp_end":840.44,"timestamp_start_formatted":"13:55","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=835s","sentiment":"positive","topics":["long-lasting","stable","value"],"mentions_variant":null},{"text":"If you have sensitive skin, maybe you want to try something like this, but only use it every second or third day to see if your skin can handle it.","timestamp_start":840.44,"timestamp_end":846.88,"timestamp_start_formatted":"14:00","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=840s","sentiment":"cautionary","topics":["sensitive skin","patch test"],"mentions_variant":null},{"text":"For my skin type, I think this is a solid product.","timestamp_start":852.88,"timestamp_end":856.32,"timestamp_start_formatted":"14:12","video_url":"https://www.youtube.com/watch?v=LXSLiu-4458&t=852s","sentiment":"positive","topics":["verdict","solid product"],"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.","Price data is not available for this product."]}}