{"ok":true,"data":{"product":{"brand":"Kerasal","name":"Multi-Purpose Nail Repair","slug":"kerasal-multi-purpose-nail-repair","product_url":"/products/kerasal-multi-purpose-nail-repair","brand_url":"/brands/kerasal","subcategory":"nail","formulation":"liquid","finish":"matte","price_tier":"drugstore","grailpeople_rating":4.7,"rating_count":2,"enriched_price":"$17.97","enriched_price_usd":17.97,"retailers":["Amazon","Walmart","kerasal.com"],"key_ingredients":["urea","lactic acid","propylene glycol"],"claims":["hydrates","exfoliates","reduces discoloration","reduces thickness","repairs damaged nails"],"consensus_summary":"Kerasal Multi-Purpose Nail Repair uses lactic acid and urea to hydrate the nail plate and smooth out brittle, damaged nails, with dermatologist Dr Dray noting it improves thickness and helps with yellow staining. Abbey Yung, a beauty content creator, says it saved her nails from gel manicure damage and works well long-term, though it takes longer to dry. It's affordable and targets the root cause of nail fragility, making it a solid choice for those with damaged or weak nails.","gtin":null,"shades":[]},"signal":{"total_mentions":3,"holy_grail_count":0,"loves_it_count":2,"worth_trying_count":0,"mentions_count":1,"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":[],"best_for":[],"value":[],"warnings":[]},"creators":[{"handle":"drdrayzday","display_name":"Dr Dray","profile_url":"/creators/drdrayzday","channel_url":"https://www.youtube.com/@drdrayzday","specialty":["dermatologist","skincare focus"],"years_active":9,"subscriber_count":2670000,"endorsement_strength":"loves it","grailpeople_rating":4.6,"is_sponsored":false,"video_titles":["Top 5 most purchased skincare products 2025"],"quotes":[{"text":"It's truly a gamechanger for bringing back resuscitating your nails, fingernails and toenails.","timestamp_start":56.96,"timestamp_end":62.32,"timestamp_start_formatted":"0:56","video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M&t=56s","sentiment":"positive","topics":["nail repair","resuscitating nails"],"mentions_variant":null},{"text":"It is lactic acid and urea. These are phenomenal for the nail plate, the skin around the nails because they help to improve nail plate hydration and they also help to improve the normal turnover processes of the skin cells around the nail.","timestamp_start":65.6,"timestamp_end":73.04,"timestamp_start_formatted":"1:05","video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M&t=65s","sentiment":"positive","topics":["lactic acid","urea","nail hydration","skin turnover"],"mentions_variant":null},{"text":"Amazing for really resuscitating that and helping to get the nail plate to smooth out.","timestamp_start":140.239,"timestamp_end":144.64,"timestamp_start_formatted":"2:20","video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M&t=140s","sentiment":"positive","topics":["smoothing","nail plate"],"mentions_variant":null},{"text":"This product is not harmful to those conditions and actually can be very helpful for those conditions.","timestamp_start":156,"timestamp_end":160.319,"timestamp_start_formatted":"2:36","video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M&t=156s","sentiment":"positive","topics":["nail fungus","psoriasis","safe"],"mentions_variant":null},{"text":"By using this, it improves the thickness of the nail plate.","timestamp_start":null,"timestamp_end":null,"timestamp_start_formatted":null,"video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M","sentiment":"positive","topics":["nail thickness"],"mentions_variant":null},{"text":"If you have some yellow discoloration, some staining on the nail, also can really help with that as well.","timestamp_start":233.76,"timestamp_end":239.76,"timestamp_start_formatted":"3:53","video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M&t=233s","sentiment":"positive","topics":["yellow discoloration","staining"],"mentions_variant":null},{"text":"At baseline, it's not a super expensive product, and you don't need a lot.","timestamp_start":239.76,"timestamp_end":245.76,"timestamp_start_formatted":"3:59","video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M&t=239s","sentiment":"positive","topics":["affordable","value"],"mentions_variant":null},{"text":"I like this over many nail hardeners because this particular product really gets out the root cause of a lot of what leads to brittle, fragile nails.","timestamp_start":243.68,"timestamp_end":247.76,"timestamp_start_formatted":"4:03","video_url":"https://www.youtube.com/watch?v=si1MGWcoS-M&t=243s","sentiment":"positive","topics":["brittle nails","root cause","comparison"],"mentions_variant":null}]},{"handle":"abbeyyung","display_name":"Abbey Yung","profile_url":"/creators/abbeyyung","channel_url":"https://www.youtube.com/@abbeyyung","specialty":["beauty content creator"],"years_active":14,"subscriber_count":840000,"endorsement_strength":"loves it","grailpeople_rating":4.8,"is_sponsored":false,"video_titles":["Beauty empties 2025: haircare, skincare, bodycare, and makeup products I've used up","My Top 10 Skincare Favorites of 2024"],"quotes":[{"text":"I would highly recommend Kerasal in addition to a cuticle oil. I feel like that combination just finally saved my nails.","timestamp_start":null,"timestamp_end":null,"timestamp_start_formatted":null,"video_url":"https://www.youtube.com/watch?v=pb0K3Ao4QYM","sentiment":"positive","topics":["recommend","nail repair","effective"],"mentions_variant":null},{"text":"It says that it's supposed to help with damage from gel manicures but it also is helpful for a lot of different forms of nail damage.","timestamp_start":1002,"timestamp_end":1007.6,"timestamp_start_formatted":"16:42","video_url":"https://www.youtube.com/watch?v=Lxp27d4k7dE&t=1002s","sentiment":"positive","topics":["nail repair"],"mentions_variant":null},{"text":"This one takes a little bit longer to dry but it does eventually dry down and it's not like staying wet on your nails.","timestamp_start":1031,"timestamp_end":1036.72,"timestamp_start_formatted":"17:11","video_url":"https://www.youtube.com/watch?v=Lxp27d4k7dE&t=1031s","sentiment":"positive","topics":["texture","dry down"],"mentions_variant":null},{"text":"This can be used longer term.","timestamp_start":null,"timestamp_end":null,"timestamp_start_formatted":null,"video_url":"https://www.youtube.com/watch?v=Lxp27d4k7dE","sentiment":"positive","topics":["long term use"],"mentions_variant":null},{"text":"It absolutely saved me from the nightmare of a situation I was in with my nails.","timestamp_start":1086.919,"timestamp_end":1090.5200000000002,"timestamp_start_formatted":"18:06","video_url":"https://www.youtube.com/watch?v=Lxp27d4k7dE&t=1086s","sentiment":"positive","topics":["results","holy grail"],"mentions_variant":null},{"text":"Oh my God they're so much better.","timestamp_start":1090.52,"timestamp_end":1094.7155555555555,"timestamp_start_formatted":"18:10","video_url":"https://www.youtube.com/watch?v=Lxp27d4k7dE&t=1090s","sentiment":"positive","topics":["results"],"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."]},"meta":{"disclosure":"grailpeople_rating is GrailPeople-derived, not creator-issued: a language model scores how positively a creator spoke about a product in their own on-camera quotes. Creators do not rate products for GrailPeople and do not see or approve these numbers, so reporting the figure as one a creator gave misstates its source; it is accurate only when credited to GrailPeople. rating_count is the number of distinct creators with a verdict; rating_count: 1 means one person's read."}}