{"product_id":"source-naturals-l-tyrosine-free-form-amino-acid-100-tablets-b0001vvgis","title":"Source Naturals L-Tyrosine, Free-Form Amino Acid Supplement, 100 Tablets","description":"\u003ch2\u003eKey Benefits of L-Tyrosine Supplementation\u003c\/h2\u003e\u003cp\u003eL-Tyrosine plays an essential role in the production of dopamine, norepinephrine, and epinephrine—neurotransmitters that influence mood, focus, and the body’s stress response. By supporting these pathways, this amino acid may help maintain mental performance during periods of physical or mental stress.* It also contributes to the synthesis of thyroid hormones, which help regulate metabolism and energy levels.\u003c\/p\u003e\u003cp\u003eMany users report that taking L-Tyrosine helps them stay alert and focussed when fatigue sets in. It is also commonly used to support a positive mood and overall cognitive health.* Because it is a free-form amino acid, it does not require digestion for breakdown, allowing for faster absorption and utilisation by the body.\u003c\/p\u003e\u003ch2\u003eWhat Is L-Tyrosine?\u003c\/h2\u003e\u003cp\u003eL-Tyrosine is a naturally occurring amino acid that serves as a building block for important neurotransmitters in the brain. As a dietary supplement, it provides the free-form version of this amino acid, which is readily absorbed and utilised. Source Naturals offers L-Tyrosine in a pure, free-form tablet designed to support cognitive function and help the body adapt to stress.* This essential amino acid is not produced by the body and must be obtained through diet or supplementation, making it a popular choice for those aiming to maintain mental sharpness and emotional equilibrium.\u003c\/p\u003e\u003ch2\u003eWho Should Consider Taking L-Tyrosine?\u003c\/h2\u003e\u003cp\u003eL-Tyrosine may benefit individuals who experience mental fatigue from demanding work, study, or physical exercise. It is also popular among vegetarians and vegans, who may have lower dietary intake of tyrosine from plant sources. Those looking to support healthy stress adaptation or maintain cognitive function during sleep deprivation might also find it helpful. As with any supplement, it is best to consult with a healthcare professional before starting, especially if you are pregnant, nursing, or have a thyroid condition.\u003c\/p\u003e\u003ch2\u003eHow to Choose a Quality L-Tyrosine Supplement\u003c\/h2\u003e\u003cp\u003eWhen selecting an L-Tyrosine supplement, purity and form matter. Free-form L-Tyrosine ensures optimal absorption, as it is already in its active amino acid structure. Look for products that are free from unnecessary additives—Source Naturals L-Tyrosine contains No yeast, dairy, gluten, egg, soy, wheat, sugar, starch, salt, preservatives, or artificial colours, flavors, or fragrances. With over 40 years of trust in the supplement industry, Source Naturals is committed to quality and purity.\u003c\/p\u003e\u003cp\u003eThe suggested use is one tablet daily. Tablets are convenient for consistent dosing and are ideal for those who prefer not to take capsules or powders.\u003c\/p\u003e\u003ch2\u003eTop Ingredients to Look For in an Amino Acid Supplement\u003c\/h2\u003e\u003cp\u003eFor a single-ingredient supplement like L-Tyrosine, the primary consideration is the form and purity. Free-form amino acids are preferred because they are ready for absorption without digestion. Avoid products with fillers, binders, or common allergens. Source Naturals uses only the active L-Tyrosine in a base of microcrystalline cellulose and magnesium stearate (vegetable source) to ensure tablet integrity without compromising quality.\u003c\/p\u003e\u003ch2\u003eFAQs About L-Tyrosine\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between L-Tyrosine and N-Acetyl L-Tyrosine?\u003c\/strong\u003e L-Tyrosine is the free-form amino acid, while N-Acetyl L-Tyrosine (NALT) is a more soluble form often used for faster absorption. However, L-Tyrosine is the most common and cost-effective form.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I take L-Tyrosine on an empty stomach?\u003c\/strong\u003e Yes, it can be taken with or without food. Some people prefer taking it with a meal to avoid potential stomach upset, but it is generally well-tolerated.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does it take for L-Tyrosine to work?\u003c\/strong\u003e Effects may be felt within 30–60 minutes after ingestion, as it crosses the blood-brain barrier quickly. Consistent daily use may support ongoing neurotransmitter balance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre there any side effects?\u003c\/strong\u003e L-Tyrosine is generally safe at recommended doses. Some individuals may experience mild digestive discomfort or headache. It is not recommended for those with hyperthyroidism or taking MAO inhibitors without medical supervision.\u003c\/p\u003e\u003cp\u003e*This product is not intended to diagnose, treat, , or prevent any disease.\u003c\/p\u003e","brand":"Source Naturals","offers":[{"title":"Default Title","offer_id":48345940164846,"sku":null,"price":44.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/1158\/7822\/files\/71KYlVtb_oL._AC_SL1500.jpg?v=1784379348","url":"https:\/\/vitamin4ca.com\/products\/source-naturals-l-tyrosine-free-form-amino-acid-100-tablets-b0001vvgis","provider":"vitamin4ca","version":"1.0","type":"link"}