{"product_id":"optimum-nutrition-100-casein-protein","title":"Optimum Nutrition 100% Casein Protein","description":"\u003ch2\u003eOptimum Nutrition Gold Standard 100% Casein Protein\u003c\/h2\u003e\n\u003cp\u003eOptimum Nutrition Gold Standard 100% Casein is a slow-digesting protein powder designed to support \u003cstrong\u003emuscle recovery, growth and maintenance\u003c\/strong\u003e, particularly during longer periods between meals or overnight while you sleep.\u003c\/p\u003e\n\u003cp\u003eEach serving provides \u003cstrong\u003e24g of high-quality casein protein\u003c\/strong\u003e, with \u003cstrong\u003e100% of the protein coming from premium micellar casein\u003c\/strong\u003e. Compared with whey protein, casein digests and absorbs more slowly, providing a sustained source of protein and amino acids over a longer period.\u003c\/p\u003e\n\u003cp\u003eEach serving also provides \u003cstrong\u003enearly 5g of naturally occurring BCAAs\u003c\/strong\u003e, helping support \u003cstrong\u003eendurance and muscle recovery\u003c\/strong\u003e as part of its complete protein profile.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e1g of sugar, 0.5–1g of fat and less than 120 calories per serving\u003c\/strong\u003e, Gold Standard 100% Casein provides a convenient way to increase your daily protein intake without adding a large amount of additional calories.\u003c\/p\u003e\n\u003cp\u003eIts slow-digesting nature makes it particularly suitable \u003cstrong\u003ebefore bed or between meals\u003c\/strong\u003e, when a sustained source of protein may be preferred.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e24g of casein protein per serving\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e100% of the protein from micellar casein\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSlow-digesting protein compared with whey\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNearly 5g of naturally occurring BCAAs per serving\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports \u003cstrong\u003emuscle building and maintenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports \u003cstrong\u003emuscle recovery\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides sustained protein support over several hours\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1g of sugar per serving\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0.5–1g of fat per serving\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e120 calories or less per serving\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for use \u003cstrong\u003ebetween meals or before bed\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cp\u003eMix \u003cstrong\u003e1 rounded scoop with 300–360mL of cold water or milk\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eStir, shake or blend for approximately \u003cstrong\u003e30 seconds or until dissolved\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhen to Use\u003c\/h3\u003e\n\u003cp\u003eOptimum Nutrition recommends Gold Standard 100% Casein particularly \u003cstrong\u003ein the evening before bed\u003c\/strong\u003e to support muscle growth and repair while you rest.\u003c\/p\u003e\n\u003cp\u003eIt can also be consumed \u003cstrong\u003ebetween meals or after exercise\u003c\/strong\u003e as part of a balanced diet and exercise programme to help meet your daily protein requirements.\u003c\/p\u003e","brand":"BellBound","offers":[{"title":"Vanilla \/ 2LB","offer_id":54627430793440,"sku":null,"price":89.99,"currency_code":"NZD","in_stock":true},{"title":"Vanilla \/ 4LB","offer_id":54627430891744,"sku":null,"price":154.95,"currency_code":"NZD","in_stock":true},{"title":"Chocolate \/ 2LB","offer_id":54627430826208,"sku":null,"price":89.99,"currency_code":"NZD","in_stock":true},{"title":"Chocolate \/ 4LB","offer_id":54627430924512,"sku":null,"price":154.95,"currency_code":"NZD","in_stock":true},{"title":"Chocolate Peanut Butter \/ 2LB","offer_id":54627430858976,"sku":null,"price":89.99,"currency_code":"NZD","in_stock":true},{"title":"Chocolate Peanut Butter \/ 4LB","offer_id":54627430957280,"sku":null,"price":154.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5168\/5856\/files\/Untitled-September06_2026at17.28.23_2_0e9278d7-f89b-4cc3-855d-cc9fcd01b378.png?v=1788829111","url":"https:\/\/bellbound.co.nz\/products\/optimum-nutrition-100-casein-protein","provider":"BellBound","version":"1.0","type":"link"}