{"id":26672,"date":"2026-02-24T10:10:01","date_gmt":"2026-02-24T10:10:01","guid":{"rendered":"https:\/\/buildabody.co.uk\/index.php\/product\/optimum-nutrition-serious-mass-5-45kg-strawberry\/"},"modified":"2026-04-15T15:56:35","modified_gmt":"2026-04-15T15:56:35","slug":"optimum-nutrition-serious-mass-5-45kg-strawberry","status":"publish","type":"product","link":"https:\/\/buildabody.co.uk\/index.php\/product\/optimum-nutrition-serious-mass-5-45kg-strawberry\/","title":{"rendered":"Optimum Nutrition Serious Mass 5.45kg Strawberry"},"content":{"rendered":"<p>Container Size: 5.45 kgServing Size: 2 scoops (334g)Amount Per Serving:Protein: 50gCarbohydrates: Fat: 4.6gSalt: 1.5gIngredients:Maltodextrin, WHEY Protein Concentrate [MILK], Calcium CASEINATE [MILK], Fat-Reduced Cocoa Powder, Creatine Monohydrate, Flavouring, MILK Mineral Complex, Medium Chain Triglycerides [MILK], EGG Albumen, Sodium Chloride, Dipotassium Phosphate, Vitamin &#038; Mineral Blend (Sodium L-Ascorbate, Ferric Pyrophosphate, D-Alpha-Tocopheryl Acetate, Nicotinamide, Zinc Oxide, Retinyl Acetate, Calcium D-Pantothenate, Sodium Fluoride, Manganese Sulphate, Potassium Iodate, Cyanocobalamin, D-Biotin, Chromium (III) Chloride, Pteroylmonoglutamic Acid, Cholecalciferol, Sodium Selenite, Cupric Citrate, Pyridoxine Hydrochloride, Thiamine Hydrochloride, Phylloquinone, Riboflavin, Sodium Molybdate), Glutamine Peptides [WHEAT GLUTEN], L-Glutamine, Magnesium Oxide, WHEY Powder [MILK], Inositol, L-Ascorbic Acid, Sweetener (Sucralose), Antioxidant (Tocopherol-Rich Extract), Calcium D-Pantothenate, Pteroylmonoglutamic Acid.Please Note: Nutritional facts and ingredients may vary slightly between flavours.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Container Size: 5.45 kgServing Size: 2 scoops (334g)Amount Per Serving:Protein: 50gCarbohydrates: Fat: 4.6gSalt: 1.5gIngredients:Maltodextrin, WHEY Protein Concentrate [MILK], Calcium CASEINATE [MILK], Fat-Reduced Cocoa Powder, Creatine Monohydrate, Flavouring, MILK Mineral Complex, Medium Chain Triglycerides [MILK], EGG Albumen, Sodium Chloride, Dipotassium Phosphate, Vitamin &#038; Mineral Blend (Sodium L-Ascorbate, Ferric Pyrophosphate, D-Alpha-Tocopheryl Acetate, Nicotinamide, Zinc Oxide, Retinyl Acetate, [&hellip;]<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":""},"pwb-brand":[],"product_brand":[918],"product_cat":[1051],"product_tag":[],"class_list":{"0":"post-26672","1":"product","2":"type-product","3":"status-publish","5":"product_brand-optimum-nutrition","6":"product_cat-weight-gainer-powder","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"acf":[],"brands":[],"_links":{"self":[{"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/product\/26672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/comments?post=26672"}],"wp:attachment":[{"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/media?parent=26672"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/pwb-brand?post=26672"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/product_brand?post=26672"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/product_cat?post=26672"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/buildabody.co.uk\/index.php\/wp-json\/wp\/v2\/product_tag?post=26672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}