{"product_id":"lef-d-l-phenylalanine","title":"Life Extension D, L-Phenylalanine Capsules (100 Caps)","description":"\u003cdiv class=\"productOverview product-overview mb-3 mb-lg-4\"\u003e\n\u003ch1 data-path-to-node=\"0\"\u003eLife Extension D,L-Phenylalanine (DLPA) – Mental Focus \u0026amp; Mood Support (100 Vegetarian Capsules)\u003c\/h1\u003e\n\u003cp data-path-to-node=\"1\"\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"0\"\u003ePromote a positive mood, support healthy nervous system function, and encourage sustained mental clarity with a premium amino acid formula.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eYour body relies on specific nutritional building blocks to maintain cognitive sharpness, emotional balance, and physical comfort. Life Extension D,L-Phenylalanine (DLPA) delivers a high-quality blend of two forms of an essential amino acid. Phenylalanine is a crucial precursor to major neurotransmitters that regulate your brain's response to stress, alertness, and overall well-being.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003eWhether you are focusing on demanding technical projects, managing a busy daily routine, or simply looking to support an optimistic, balanced mood, this clean, science-backed dietary supplement is an excellent choice for targeted cognitive support.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eThe Science Behind D,L-Phenylalanine (DLPA)\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eThis formula combines equal parts of the \"L\" and \"D\" forms of the phenylalanine amino acid to provide comprehensive, dual-action neurological support:\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eL-Phenylalanine (Neurotransmitter Precursor):\u003c\/b\u003e This form serves as a direct building block for the synthesis of tyrosine, which the brain converts into dopamine, norepinephrine, and epinephrine. These vital chemical messengers govern your focus, motivation, memory, and cognitive alertness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eD-Phenylalanine (Endorphin Support):\u003c\/b\u003e This form helps slow down the breakdown of endorphins—the body's natural \"feel-good\" chemicals—supporting physical comfort and emotional resilience during times of stress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\"\u003eTogether, these forms work synergistically to maintain a steady, positive mood while protecting your nervous system from mental fatigue.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eWhy Life Extension D,L-Phenylalanine Stands Out\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eLife Extension is globally recognized for its uncompromising commitment to ingredient purity and clinical potency. This DLPA formula ensures that you receive a balanced, bioavailable dose of this essential amino acid without any unnecessary additives.\u003c\/p\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eClean Formula:\u003c\/b\u003e Non-GMO, Gluten-Free, and Encapsulated in Plant-Based Veggie Caps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eAllergen-Safe:\u003c\/b\u003e Free from common synthetic fillers, artificial colors, and harsh preservatives.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"13\"\u003eSupplement Facts \u0026amp; Clean Ingredients\u003c\/h3\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eServing Size:\u003c\/b\u003e 1 Vegetarian Capsule\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eServings Per Container:\u003c\/b\u003e 100\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,2,0\"\u003e\u003cb data-path-to-node=\"14,2,0\" data-index-in-node=\"0\"\u003eD,L-Phenylalanine:\u003c\/b\u003e 500 mg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,3,0\"\u003e\u003cb data-path-to-node=\"14,3,0\" data-index-in-node=\"0\"\u003eOther Ingredients:\u003c\/b\u003e Vegetable cellulose (capsule), microcrystalline cellulose, vegetable stearate.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"15\"\u003eDirections for Daily Use\u003c\/h3\u003e\n\u003cp data-path-to-node=\"16\"\u003eTake one (1) capsule daily on an empty stomach in the morning, or as directed by your healthcare professional. Many individuals find it highly effective to integrate this neurological building block alongside foundational cellular minerals, such as high-quality liquid magnesium, to support optimal nervous system balance and physical relaxation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Life Extention Foundation","offers":[{"title":"Default Title","offer_id":48474320142652,"sku":"01671","price":15.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/4695\/0204\/files\/dlpa.jpg?v=1779288130","url":"https:\/\/herbshopga.com\/products\/lef-d-l-phenylalanine","provider":"Herb Shop \u0026 Organic Foods","version":"1.0","type":"link"}