[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-sidebar-rollups":3,"research-niche-uk-health-personal-care-glycine-powder":137},[4,11,18,25,32,39,46,53,60,67,74,81,88,95,102,109,116,123,130],{"nodeId":5,"label":6,"slug":7,"href":8,"nichesTracked":9,"marketSizeTotal":10},"11052591","Home & Garden","home-garden","\u002Fresearch\u002Fuk\u002Fhome-garden",5777,1496729572,{"nodeId":12,"label":13,"slug":14,"href":15,"nichesTracked":16,"marketSizeTotal":17},"344155031","Grocery","grocery","\u002Fresearch\u002Fuk\u002Fgrocery",2977,930144869,{"nodeId":19,"label":20,"slug":21,"href":22,"nichesTracked":23,"marketSizeTotal":24},"66280031","Health & Personal Care","health-personal-care","\u002Fresearch\u002Fuk\u002Fhealth-personal-care",2063,840581432,{"nodeId":26,"label":27,"slug":28,"href":29,"nichesTracked":30,"marketSizeTotal":31},"560800","Electronics & Photo","electronics-photo","\u002Fresearch\u002Fuk\u002Felectronics-photo",1488,662299037,{"nodeId":33,"label":34,"slug":35,"href":36,"nichesTracked":37,"marketSizeTotal":38},"117333031","Beauty","beauty","\u002Fresearch\u002Fuk\u002Fbeauty",2481,653104681,{"nodeId":40,"label":41,"slug":42,"href":43,"nichesTracked":44,"marketSizeTotal":45},"79904031","DIY & Tools","diy-tools","\u002Fresearch\u002Fuk\u002Fdiy-tools",2225,502438109,{"nodeId":47,"label":48,"slug":49,"href":50,"nichesTracked":51,"marketSizeTotal":52},"340832031","Computers & Accessories","computers-accessories","\u002Fresearch\u002Fuk\u002Fcomputers-accessories",1028,445978821,{"nodeId":54,"label":55,"slug":56,"href":57,"nichesTracked":58,"marketSizeTotal":59},"11961408031","Fashion","fashion","\u002Fresearch\u002Fuk\u002Ffashion",2461,370780225,{"nodeId":61,"label":62,"slug":63,"href":64,"nichesTracked":65,"marketSizeTotal":66},"340841031","Pet Supplies","pet-supplies","\u002Fresearch\u002Fuk\u002Fpet-supplies",875,283781189,{"nodeId":68,"label":69,"slug":70,"href":71,"nichesTracked":72,"marketSizeTotal":73},"595314","Toys & Games","toys-games","\u002Fresearch\u002Fuk\u002Ftoys-games",1773,238165752,{"nodeId":75,"label":76,"slug":77,"href":78,"nichesTracked":79,"marketSizeTotal":80},"319530011","Sports & Outdoors","sports-outdoors","\u002Fresearch\u002Fuk\u002Fsports-outdoors",792,192105477,{"nodeId":82,"label":83,"slug":84,"href":85,"nichesTracked":86,"marketSizeTotal":87},"192414031","Stationery & Office Supplies","stationery-office-supplies","\u002Fresearch\u002Fuk\u002Fstationery-office-supplies",835,166331511,{"nodeId":89,"label":90,"slug":91,"href":92,"nichesTracked":93,"marketSizeTotal":94},"60032031","Baby Products","baby-products","\u002Fresearch\u002Fuk\u002Fbaby-products",638,162171515,{"nodeId":96,"label":97,"slug":98,"href":99,"nichesTracked":100,"marketSizeTotal":101},"248878031","Automotive","automotive","\u002Fresearch\u002Fuk\u002Fautomotive",811,162029817,{"nodeId":103,"label":104,"slug":105,"href":106,"nichesTracked":107,"marketSizeTotal":108},"5866055031","Business, Industry & Science","business-industry-science","\u002Fresearch\u002Fuk\u002Fbusiness-industry-science",741,147753245,{"nodeId":110,"label":111,"slug":112,"href":113,"nichesTracked":114,"marketSizeTotal":115},"213078031","Lighting","lighting","\u002Fresearch\u002Fuk\u002Flighting",370,66322056,{"nodeId":117,"label":118,"slug":119,"href":120,"nichesTracked":121,"marketSizeTotal":122},"908799031","Large Appliances","large-appliances","\u002Fresearch\u002Fuk\u002Flarge-appliances",75,45125377,{"nodeId":124,"label":125,"slug":126,"href":127,"nichesTracked":128,"marketSizeTotal":129},"340838031","Musical Instruments & DJ","musical-instruments-dj","\u002Fresearch\u002Fuk\u002Fmusical-instruments-dj",171,40128933,{"nodeId":131,"label":132,"slug":133,"href":134,"nichesTracked":135,"marketSizeTotal":136},"72954031","Everything Else","everything-else","\u002Fresearch\u002Fuk\u002Feverything-else",25,1318358,{"amazonNicheId":138,"marketplaceFlag":139,"country":140,"category":143,"niche":144,"verdict":179,"baselines":214,"demand":219,"seasonality":258,"brandShare":259,"products":276,"feedback":352,"searchTerms":482,"related":497,"lastUpdated":165},"763a3093-c1ae-4e5f-865d-3ad5c44949f2","uk",{"flag":139,"name":141,"currency":142},"United Kingdom","GBP",{"nodeId":19,"label":20,"slug":21,"href":22},{"marketSize":145,"searchVolume":146,"growth360":147,"growth90":148,"searchConversion":149,"top5ClickShare":150,"top5BrandShare":151,"avgRating":152,"avgReviewCount":153,"avgPrice":154,"priceMin":155,"priceMax":156,"productCount":157,"unitsSoldMax":158,"sponsoredPct":159,"returnRate":160,"successfulLaunches360":151,"newProducts360":151,"amazonNicheId":138,"title":161,"slug":162,"href":163,"leafCategoryName":164,"scrapedAt":165,"brandCount":166,"brandCountYearAgo":167,"sellerCount":168,"signals":169,"avgBsr":170,"pageQuality":171,"unitsSoldMin":172,"unitsSoldAvgMin":173,"unitsSoldAvgMax":174,"revenueMin":175,"revenueMax":176,"avgBrandAgeMonths":177,"avgSellerAgeDays":128,"top20ClickShare":151,"top20BrandShare":151,"primePct":151,"oosRate":178},122060,64042,4.2649,-0.2808,0.2045,0.9201,1,4.58,697,9.32,3.97,18,8,12500,0.5,0.0005,"glycine powder","glycine-powder","\u002Fresearch\u002Fuk\u002Fhealth-personal-care\u002Fglycine-powder","Diet & Nutrition","2026-07-24T17:23:53.962596+00:00",5,10,7,[],325,0,10000,750,1000,93200,116500,44,0.1953,{"score":180,"verdict":181,"components":182},36,"skip",[183,188,191,195,197,199,201,206,208,210],{"key":184,"score":185,"weight":186,"raw":187},"marketSize",28,0.15,122060.21,{"key":189,"score":190,"weight":186,"raw":148},"growth",11,{"key":192,"score":193,"weight":194,"raw":149},"conversion",100,0.1,{"key":196,"score":168,"weight":186,"raw":150},"competition",{"key":198,"score":171,"weight":194,"raw":151},"brandShare",{"key":200,"score":185,"weight":194,"raw":152},"qualityGap",{"key":202,"score":203,"weight":204,"raw":205},"reviewMoat",70,0.05,696.5,{"key":207,"score":193,"weight":194,"raw":160},"returns",{"key":209,"score":185,"weight":204,"raw":154},"avgPrice",{"key":211,"score":212,"weight":204,"raw":213},"priceRange",21,0.21382751247327156,{"avgRating":215,"medianPrice":216,"medianReturnRate":217,"nichesTracked":218},4.36,12.12,0.0064,27606,{"points":220,"droppedPartialWeek":257},[221,224,227,230,233,236,239,242,245,248,251,254],{"week":222,"volume":223},"2026-05-03",1225,{"week":225,"volume":226},"2026-05-10",1093,{"week":228,"volume":229},"2026-05-17",1445,{"week":231,"volume":232},"2026-05-24",1256,{"week":234,"volume":235},"2026-05-31",1148,{"week":237,"volume":238},"2026-06-07",1569,{"week":240,"volume":241},"2026-06-14",1530,{"week":243,"volume":244},"2026-06-21",1203,{"week":246,"volume":247},"2026-06-28",1205,{"week":249,"volume":250},"2026-07-05",895,{"week":252,"volume":253},"2026-07-12",946,{"week":255,"volume":256},"2026-07-19",748,false,null,{"top":260,"otherBrandCount":171,"otherClickShare":171},[261,264,267,270,273],{"brand":262,"clickShare":263},"Bulk",0.3632,{"brand":265,"clickShare":266},"Peak Supps",0.252,{"brand":268,"clickShare":269},"lalea",0.2138,{"brand":271,"clickShare":272},"Vegavero",0.1378,{"brand":274,"clickShare":275},"Hatton Hill",0.0333,[277,286,296,306,315,323,333,344],{"asin":278,"title":279,"brand":262,"imageUrl":280,"price":155,"rating":281,"reviews":282,"clickShare90":263,"clickShare360":283,"launchDate":284,"amazonUrl":285},"B00HF60S86","Bulk Glycine Powder 500 g","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31mT8EIsI9L.jpg",4.6,822,0.3032,"2013-12-18","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB00HF60S86",{"asin":287,"title":288,"brand":268,"imageUrl":289,"price":290,"rating":291,"reviews":292,"clickShare90":269,"clickShare360":293,"launchDate":294,"amazonUrl":295},"B0GP41YH62","LALEA Pure Glycine Powder 500g 100% Pure L-Glycine Amino Acid Supplement Vegan No Additives Highly Soluble Supports Sleep Muscle Recovery & Collagen Production","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41OJfuZPWWL.jpg",8.07,4.5,306,0.0596,"2026-02-18","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB0GP41YH62",{"asin":297,"title":298,"brand":265,"imageUrl":299,"price":300,"rating":281,"reviews":301,"clickShare90":302,"clickShare360":303,"launchDate":304,"amazonUrl":305},"B00NVDWJWK","Glycine Powder | Pure L-Glycine | Vegan Friendly GMO Free (500g)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31xV4EAbK+L.jpg",6.97,604,0.1434,0.2144,"2014-09-24","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB00NVDWJWK",{"asin":307,"title":308,"brand":271,"imageUrl":309,"price":156,"rating":291,"reviews":310,"clickShare90":311,"clickShare360":312,"launchDate":313,"amazonUrl":314},"B0BK8X47M5","Vegavero Pure Glycine Powder 1 kg | 3000 mg Daily Dose | NO Additives Lab-Tested | Recovery Muscle & Collagen Synthesis | with Measuring Spoon | Vegan","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41D1CBXXTPL.jpg",2394,0.1138,0.1589,"2022-10-24","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB0BK8X47M5",{"asin":316,"title":317,"brand":265,"imageUrl":299,"price":318,"rating":281,"reviews":301,"clickShare90":319,"clickShare360":320,"launchDate":321,"amazonUrl":322},"B00NVDWKQ0","Glycine Powder 1Kg | Pure L-Glycine | Vegan Friendly GMO Free",12.39,0.086,0.1165,"2014-08-19","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB00NVDWKQ0",{"asin":324,"title":325,"brand":274,"imageUrl":326,"price":327,"rating":328,"reviews":329,"clickShare90":275,"clickShare360":330,"launchDate":331,"amazonUrl":332},"B0CQCYYNZ6","Glycine Powder 500g Pure Amino Acid Supplement for Sleep Muscle Recovery and Anti-Aging 100% Vegan Non-GMO by Hatton Hill","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F419cOCsq49L.jpg",8.13,4.8,16,0.0427,"2023-12-15","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB0CQCYYNZ6",{"asin":334,"title":335,"brand":271,"imageUrl":336,"price":337,"rating":338,"reviews":339,"clickShare90":340,"clickShare360":341,"launchDate":342,"amazonUrl":343},"B0DQDRRFPF","Vegavero Pure Glycine Powder 300 g | 3000 mg Daily Dose | NO Additives Lab-Tested | Recovery Muscle & Collagen Synthesis | with Measuring Spoon | Vegan","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F416MiLDUYxL.jpg",11.91,4.4,222,0.024,0.0617,"2024-12-13","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB0DQDRRFPF",{"asin":345,"title":346,"brand":265,"imageUrl":299,"price":347,"rating":281,"reviews":301,"clickShare90":348,"clickShare360":349,"launchDate":350,"amazonUrl":351},"B00T9SW77I","Glycine Powder 250g | Pure L-Glycine | Vegan Friendly GMO Free",5.13,0.0226,0.043,"2014-09-23","https:\u002F\u002Fwww.amazon.co.uk\u002Fdp\u002FB00T9SW77I",{"love":353,"hate":423,"returnReasons":480},[354,361,368,375,382,389,395,402,409,416],{"topic":355,"percentOfMentions":356,"verbatims":357},"Sleep Quality",0.2299,[358,359,360],"Helps me sleep better","Better sleep","Help my sleep so much",{"topic":362,"percentOfMentions":363,"verbatims":364},"Taste-Overall",0.085,[365,366,367],"Tastes nice as well","has no unpleasant taste","The taste is naturally sweet and pleasant",{"topic":369,"percentOfMentions":370,"verbatims":371},"Quality-Overall",0.0808,[372,373,374],"Good quality product","Solid, value glycine with a clean profile","Budget-friendly & pure",{"topic":376,"percentOfMentions":377,"verbatims":378},"Value For Money",0.0766,[379,380,381],"Good deal","Good value for money","the 100 servings offer excellent value for money",{"topic":383,"percentOfMentions":384,"verbatims":385},"Solubility",0.06269999999999999,[386,387,388],"Mixes easily","The powder mixes well","This mixes well",{"topic":390,"percentOfMentions":391,"verbatims":392},"Sweetness",0.053099999999999994,[367,393,394],"has a naturally sweet taste","Very, very sweet",{"topic":396,"percentOfMentions":397,"verbatims":398},"Vegan\u002FOrganic",0.0479,[399,400,401],"The vegan tag is handy too","Organic molasses with a bit of Presidents unsalted butter","* Vegan-friendly. unlike collagen itself",{"topic":403,"percentOfMentions":404,"verbatims":405},"Ingredients-Overall",0.039900000000000005,[406,407,408],"Good ingredients at decent strengths and good value","ingredients easy to understand","pure gives me peace of mind about the quality of the ingredients I am putting into my body",{"topic":410,"percentOfMentions":411,"verbatims":412},"Ease Of Use",0.0287,[413,414,415],"found it straightforward to take","simple to take","which makes it easy to keep using",{"topic":417,"percentOfMentions":418,"verbatims":419},"Soothing Effect",0.025,[420,421,422],"it does have a calming feel","Helps to Relax","overall relaxation too",[424,430,436,442,448,454,460,465,471,477],{"topic":355,"percentOfMentions":425,"verbatims":426},0.1282,[427,428,429],"Im not an expert just historically a very poor sleeper","I wasnt staying asleep though","It did make me tired about two hours after taking it",{"topic":431,"percentOfMentions":432,"verbatims":433},"Side Effects",0.08650000000000001,[429,434,435],"serious side effects are possible","Overdose taking it everyday made me sedated and nauseuous",{"topic":437,"percentOfMentions":438,"verbatims":439},"Functionality-Overall",0.07690000000000001,[440,441],"Not sure its working but will keep taking for a while","No results",{"topic":369,"percentOfMentions":443,"verbatims":444},0.057699999999999994,[445,446,447],"Bad quality","it at least seems poorer quality than Bulk","I don't think this is very good quality",{"topic":449,"percentOfMentions":450,"verbatims":451},"Advertised Vs Actual Product",0.0513,[452,453],"Vegavero claim in their photo that it is 'MADE IN GERMANY' - that is incorrect","this is no different to my pictured current brand",{"topic":455,"percentOfMentions":456,"verbatims":457},"Size-Overall",0.0462,[458,459],"the scoop was teeny tiny in comparison","Kind of works feel the scoop provided is very small",{"topic":461,"percentOfMentions":462,"verbatims":463},"Focus Enhancement",0.0385,[464],"Not for an over active mind",{"topic":466,"percentOfMentions":467,"verbatims":468},"Dosage",0.0321,[469,470],"I dont even know how to accurately measure the daily dose with mistakes as it stands","I wouldnt recommend people taking it every day maybe 2 times a week",{"topic":472,"percentOfMentions":473,"verbatims":474},"Flavor",0.0235,[475,476],"* Taste may not suit everyone despite the mild sweetness","Mixes easily, no real taste",{"topic":362,"percentOfMentions":473,"verbatims":478},[479,475],"This one has zero taste",[481],{"reason":410,"pct":151},[483,487,492],{"term":161,"volume":484,"growthQoq":485,"conversionRate":486},59056,-0.3033,0.1516,{"term":488,"volume":489,"growthQoq":490,"conversionRate":491},"glycine powder organic",2557,0.1786,0.0982,{"term":493,"volume":494,"growthQoq":495,"conversionRate":496},"glycine powder 1kg",2429,-0.2859,0.1429,[498,505,511,516,521,526],{"title":499,"href":500,"score":501,"verdict":502,"marketSize":503,"growth90":504},"cooling towel","\u002Fresearch\u002Fuk\u002Fhealth-personal-care\u002Fcooling-towel",69,"launch",1137192.14,74.7069,{"title":506,"href":507,"score":203,"verdict":508,"marketSize":509,"growth90":510},"collagen","\u002Fresearch\u002Fuk\u002Fhealth-personal-care\u002Fcollagen","watch",6648317.48,-0.2012,{"title":512,"href":513,"score":203,"verdict":508,"marketSize":514,"growth90":515},"dry skin remover feet","\u002Fresearch\u002Fuk\u002Fhealth-personal-care\u002Fdry-skin-remover-feet",235925.99,0.7819,{"title":517,"href":518,"score":203,"verdict":508,"marketSize":519,"growth90":520},"stryde knee strap","\u002Fresearch\u002Fuk\u002Fhealth-personal-care\u002Fstryde-knee-strap",112220.17,2797.8158,{"title":522,"href":523,"score":203,"verdict":508,"marketSize":524,"growth90":525},"libre 2 sensor covers","\u002Fresearch\u002Fuk\u002Fhealth-personal-care\u002Flibre-2-sensor-covers",239945.65,0.6712,{"title":527,"href":528,"score":203,"verdict":508,"marketSize":529,"growth90":530},"water retention tablets","\u002Fresearch\u002Fuk\u002Fhealth-personal-care\u002Fwater-retention-tablets",470063.28,0.4718]