{"ok":true,"data":{"product":{"brand":"Eucerin","name":"Radiant Tone Dual Serum","slug":"eucerin-radiant-tone-dual-serum","product_url":"/products/eucerin-radiant-tone-dual-serum","brand_url":"/brands/eucerin","subcategory":"serum","formulation":"serum","finish":null,"price_tier":"drugstore","enriched_price":null,"enriched_price_usd":null,"retailers":["Amazon","Ulta","iHerb"],"key_ingredients":["Thiamidol","Hyaluronic Acid","Licochalcone A"],"claims":["reduces dark spots","evens skin tone","for all skin types","day or night use"],"consensus_summary":"Eucerin's Radiant Tone Dual Serum has decent evidence behind its active ingredient for fading dark spots, per board-certified dermatologist Dr. Sarah Sheu, who noticed a difference after starting it. However, she strongly dislikes the heavy, long-lasting scent, describing it as smelling like \"a cheap Barbie doll\" that lingers for 20-40 minutes. She continues using it because it works, but the fragrance is a major drawback for sensitive noses.","gtin":null,"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":"pleasant_scent","label":"Pleasant scent","group":"attribute","polarity":"negative","mention_count":1,"product_count":1,"source_type":"creator_quote","sample_quote":"One thing that I hate about this product line is that it is heavily, heavily scented, and it is not a classy fragrance like a high-end candle or a nice perfume.","warning_text":"scent some found off-putting","provenance":[{"creator_handle":"sarahsheumd","creator_name":"Dr. Sarah Sheu","channel_url":"https://www.youtube.com/@sarahsheumd","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY","video_title":"Dermatologist's cold weather skincare routine","video_date":"2025-11-08"}]},{"tag":"long_wearing","label":"Long-wearing","group":"attribute","polarity":"negative","mention_count":1,"product_count":1,"source_type":"creator_quote","sample_quote":"This one I can keep smelling for 20, 30, 40 minutes, and it is a really strong smell.","warning_text":"doesn't last / fades through the day","provenance":[{"creator_handle":"sarahsheumd","creator_name":"Dr. Sarah Sheu","channel_url":"https://www.youtube.com/@sarahsheumd","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY","video_title":"Dermatologist's cold weather skincare routine","video_date":"2025-11-08"}]}]},"creators":[{"handle":"sarahsheumd","display_name":"Dr. Sarah Sheu","profile_url":"/creators/sarahsheumd","channel_url":"https://www.youtube.com/@sarahsheumd","specialty":["board-certified dermatologist","based in Seattle"],"years_active":2,"subscriber_count":14300,"endorsement_strength":"worth trying","is_sponsored":false,"video_titles":["Dermatologist's cold weather skincare routine"],"quotes":[{"text":"This active ingredient has some decent evidence behind it for baiting dark spots.","timestamp_start":609.36,"timestamp_end":615.04,"timestamp_start_formatted":"10:09","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY&t=609s","sentiment":"positive","topics":["dark spots","pigmentation","evidence-based"],"mentions_variant":null},{"text":"I've noticed a little bit of a difference, too, since starting to use it.","timestamp_start":615.04,"timestamp_end":621.2,"timestamp_start_formatted":"10:15","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY&t=615s","sentiment":"positive","topics":["results","pigmentation"],"mentions_variant":null},{"text":"One thing that I hate about this product line is that it is heavily, heavily scented, and it is not a classy fragrance like a high-end candle or a nice perfume.","timestamp_start":618.64,"timestamp_end":623.519,"timestamp_start_formatted":"10:18","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY&t=618s","sentiment":"negative","topics":["fragrance","strong scent"],"mentions_variant":null},{"text":"It kind of makes me smell like a cheap Barbie doll.","timestamp_start":628.959,"timestamp_end":635.44,"timestamp_start_formatted":"10:28","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY&t=628s","sentiment":"negative","topics":["fragrance","scent"],"mentions_variant":null},{"text":"This one I can keep smelling for 20, 30, 40 minutes, and it is a really strong smell.","timestamp_start":639.2,"timestamp_end":647.519,"timestamp_start_formatted":"10:39","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY&t=639s","sentiment":"negative","topics":["fragrance","long-lasting scent"],"mentions_variant":null},{"text":"I still use it because what choice do I have? It works.","timestamp_start":647.519,"timestamp_end":652.399,"timestamp_start_formatted":"10:47","video_url":"https://www.youtube.com/watch?v=Vf5vlBYF-wY&t=647s","sentiment":"mixed","topics":["effective","fragrance compromise"],"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."]}}