{"ok":true,"data":{"product":{"brand":"K-Secret","name":"SEOUL 1988 Eye Cream : Retinal Liposome 4% + Fermented Bean","slug":"k-secret-seoul-1988-eye-cream-retinal-liposome-4-fermented-bean","product_url":"/products/k-secret-seoul-1988-eye-cream-retinal-liposome-4-fermented-bean","brand_url":"/brands/k-secret","subcategory":"eye cream","formulation":"cream","finish":null,"price_tier":"mid_range","enriched_price":"$13.98","enriched_price_usd":13.98,"retailers":["Amazon","Olive Young US","StyleKorean","Stylevana","iHerb"],"key_ingredients":["Retinal","Fermented Bean","Bakuchiol","Vitamin C","Vitamin E","Peptides","Niacinamide","Adenosine","Hyaluronic Acid","Tocopherol"],"claims":["anti-aging","reduces fine lines and wrinkles","improves skin texture","hydrates","repairs skin barrier"],"consensus_summary":"K-Secret SEOUL 1988 Eye Cream with retinal liposome 4% is a potent retinoid product that chemistry PhD Lab Muffin Beauty Science says feels gentler than other retinols due to slow-release stabilization. It has passed an irritation test and is best for experienced retinoid users or those with non-sensitive skin. The nozzle allows controlled dispensing, reducing the risk of irritation.","gtin":null,"shades":[]},"signal":{"total_mentions":2,"holy_grail_count":0,"loves_it_count":0,"worth_trying_count":2,"mentions_count":0,"mixed_count":0,"not_recommended_count":0,"unsponsored_count":2,"sponsored_count":0},"caveats":{"mixed_evidence":false,"single_creator":false,"no_price_data":false,"has_negative":false},"tags":{"claims":[],"attributes":[],"good_for":[],"best_for":[],"value":[],"warnings":[{"tag":"sensitive","label":"Sensitive skin","group":"skin_type","polarity":"negative","mention_count":1,"product_count":1,"source_type":"llm_tagger","sample_quote":"This is a really good product if you are more experienced with retinoids or if your skin is just really not sensitive to them.","warning_text":"may not suit sensitive skin","provenance":[{"creator_handle":"labmuffinbeautyscience","creator_name":"Lab Muffin Beauty Science","channel_url":"https://www.youtube.com/@labmuffinbeautyscience","video_url":"https://www.youtube.com/watch?v=c6vcx4LIDGA","video_title":"I tried cult Korean skincare products so you don't have to","video_date":"2025-10-15"}]}]},"creators":[{"handle":"mattrandon","display_name":"Matt Randon","profile_url":"/creators/mattrandon","channel_url":"https://www.youtube.com/@mattrandon","specialty":["beauty content creator"],"years_active":7,"subscriber_count":1590000,"endorsement_strength":"worth trying","is_sponsored":false,"video_titles":["Viral skincare products for broke people"],"quotes":[{"text":"Amazing for getting rid of wrinkles around the eyes without having any of the irritation associated with retinol.","timestamp_start":66.72,"timestamp_end":72,"timestamp_start_formatted":"1:06","video_url":"https://www.youtube.com/watch?v=1tF0rdCfk-0&t=66s","sentiment":"positive","topics":["anti-aging","wrinkles","gentle"],"mentions_variant":null},{"text":"It's actually a retinal, which is better for more sensitive skin and also doesn't cause any purging.","timestamp_start":73.52,"timestamp_end":78.64,"timestamp_start_formatted":"1:13","video_url":"https://www.youtube.com/watch?v=1tF0rdCfk-0&t=73s","sentiment":"positive","topics":["sensitive skin","no purging","retinal"],"mentions_variant":null},{"text":"It's very moisturizing and you can also use it as a targeted treatment on other wrinkles like your forehead or your smile line.","timestamp_start":78.64,"timestamp_end":82.32,"timestamp_start_formatted":"1:18","video_url":"https://www.youtube.com/watch?v=1tF0rdCfk-0&t=78s","sentiment":"positive","topics":["moisturizing","multi-use","wrinkles"],"mentions_variant":null}]},{"handle":"labmuffinbeautyscience","display_name":"Lab Muffin Beauty Science","profile_url":"/creators/labmuffinbeautyscience","channel_url":"https://www.youtube.com/@labmuffinbeautyscience","specialty":["science educator","chemistry PhD","based in Sydney"],"years_active":9,"subscriber_count":844000,"endorsement_strength":"worth trying","is_sponsored":false,"video_titles":["I tried cult Korean skincare products so you don't have to"],"quotes":[{"text":"Vitamin A derivatives like retinal are kind of like the powerhouse ingredients in skincare.","timestamp_start":637.68,"timestamp_end":642.88,"timestamp_start_formatted":"10:37","video_url":"https://www.youtube.com/watch?v=c6vcx4LIDGA&t=637s","sentiment":"positive","topics":["powerhouse ingredient","retinal"],"mentions_variant":null},{"text":"In general, I have found that retinal products do feel gentler on my skin, less spicy, and I think it is because these stabilizing methods do make them release more slowly.","timestamp_start":703.52,"timestamp_end":714.48,"timestamp_start_formatted":"11:43","video_url":"https://www.youtube.com/watch?v=c6vcx4LIDGA&t=703s","sentiment":"positive","topics":["gentler","less irritating","liposome technology"],"mentions_variant":null},{"text":"This one has been through an irritation test.","timestamp_start":719.28,"timestamp_end":721.7647058823529,"timestamp_start_formatted":"11:59","video_url":"https://www.youtube.com/watch?v=c6vcx4LIDGA&t=719s","sentiment":"positive","topics":["irritation tested"],"mentions_variant":null},{"text":"This is a really good product if you are more experienced with retinoids or if your skin is just really not sensitive to them.","timestamp_start":769.28,"timestamp_end":784.4,"timestamp_start_formatted":"12:49","video_url":"https://www.youtube.com/watch?v=c6vcx4LIDGA&t=769s","sentiment":"positive","topics":["experienced users","retinoid-tolerant skin"],"mentions_variant":null},{"text":"It has a nice nozzle that makes it very easy to control how much you're dispensing.","timestamp_start":814.24,"timestamp_end":818.2520000000001,"timestamp_start_formatted":"13:34","video_url":"https://www.youtube.com/watch?v=c6vcx4LIDGA&t=814s","sentiment":"positive","topics":["easy dispensing","nozzle design"],"mentions_variant":null},{"text":"It really cuts down on the risk of like having a super inflamed face 2 days after you've tried a retinal.","timestamp_start":823.92,"timestamp_end":834.16,"timestamp_start_formatted":"13:43","video_url":"https://www.youtube.com/watch?v=c6vcx4LIDGA&t=823s","sentiment":"positive","topics":["controlled dispensing","prevents overuse"],"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."]}}