{"product_id":"caffeine-four-hour-sustained-release-pellets","title":"Caffeine Four-Hour Sustained-Release Pellets","description":"\u003cp\u003e\u003cstrong\u003eCaffeine SR-4 pellets with a reproducible four-hour release profile.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFour-hour sustained-release caffeine pellet using a diffusion-controlling membrane and designed to blend with matched IR and SR-8 populations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e PEL-02\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelease Profile:\u003c\/strong\u003e SR-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Caffeine-loaded pellet with diffusion-controlling membrane (composition TBD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eTechnical \u0026amp; regulatory notes: Starting point: existing ingredient; functional product not yet developed. Target strength: 60-70% caffeine. Release: 15-30% at 1 h; 40-65% at 2 h; \u0026gt;=85% at 4 h. Development: reproducible four-hour diffusion-control membrane. Critical tests: full dissolution profile, coating weight gain, curing, stability, release reproducibility. Source: NexaGens_First_Functional_Pellet_Portfolio(2).pdf.\u003c\/em\u003e\u003c\/p\u003e","brand":"NexaGens","offers":[{"title":"Default Title","offer_id":58506047160668,"sku":"NG-PEL-CAF-SR4","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/9223\/8172\/files\/nexagens-placeholder_e426d372-a36e-48c5-9d45-7f430d424595.png?v=1785519805","url":"https:\/\/nexagens.com\/products\/caffeine-four-hour-sustained-release-pellets","provider":"Nexagens","version":"1.0","type":"link"}