--- product_id: 93464973 title: "L-Tyrosine 500mg, 300 Capsules - Non GMO - Supports Mental Alertness - 500 mg Caps - Free Form Supplement" brand: "now foods" price: "VT10508" currency: VUV in_stock: true reviews_count: 8 category: "Now Foods" url: https://www.desertcart.vu/products/93464973-l-tyrosine-500mg-300-capsules-non-gmo-supports-mental-alertness store_origin: VU region: Vanuatu --- # Non-GMO, free form amino acid 1 tree planted per bottle 500mg pure L-Tyrosine per capsule L-Tyrosine 500mg, 300 Capsules - Non GMO - Supports Mental Alertness - 500 mg Caps - Free Form Supplement **Brand:** now foods **Price:** VT10508 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your focus, fuel your hustle, and join the green revolution! ## Quick Answers - **What is this?** L-Tyrosine 500mg, 300 Capsules - Non GMO - Supports Mental Alertness - 500 mg Caps - Free Form Supplement by now foods - **How much does it cost?** VT10508 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/93464973-l-tyrosine-500mg-300-capsules-non-gmo-supports-mental-alertness) ## Best For - now foods enthusiasts ## Why This Product - Trusted now foods brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value That Lasts:** 300 capsules per bottle means long-term brain support without constant reordering—smart wellness, smart saving. - • **Eco-Friendly Impact:** Every purchase plants a tree—join a community that cares about your health and the planet’s future. - • **Power-Packed 500mg Dose:** More than double the typical 200-250mg, fueling your brain’s neurotransmitters for peak mental alertness. - • **Sustained Mental Clarity:** Supports dopamine, adrenaline & noradrenaline production to keep you sharp through your busiest days. - • **Clean & Conscious Formula:** Non-GMO, pharmaceutical-grade L-Tyrosine crafted in the USA for purity and potency you can trust. ## Overview Now Foods L-Tyrosine delivers a potent 500mg dose of pharmaceutical-grade, non-GMO free form amino acid per capsule, supporting neurotransmitter production for enhanced mental alertness and mood. Manufactured in the USA, this 300-capsule bottle offers exceptional value and sustainability with one tree planted per purchase, making it the go-to supplement for professionals seeking clean, effective brain support. ## Description Now Foods L-Tyrosine 500mg, 300 Capsules - Non GMO - Supports Mental Alertness - 500 mg Caps - Free Form Supplement Review: Quality of Life - L-Tyrosine is an amino acid which can be an essential part of mood stabilization for some people. The quality must be good because it gets the job done! This bottle of 300 Veg Capsules is a great value compared to smaller bottles available locally. I'm so glad that desertcart carries it. Review: Using this to treat anxiety (for ADD) and also anxiety in my dog!!! - This amino acid is recommended by Dr. Daniel Amen in his book, Healing ADD for treating several types of ADD. As an adult who realized that I probably deal with that, and *never* wanting to take any of the prescriptions commonly doled out for that, I thought I'd give L-Tyrosine a try. Reading up on it, I learned that this amino acid "fights" with other amino acids for which ones get to cross the blood-brain barrier, and so the BEST way to take this for maximum absorption (and therefore maximum efficacy) is in the morning on an empty stomach. AND -- I have to say, I DO notice a difference in my anxiety levels when I take this. In other words, I feel more in control / less anxious / more calm. That brings me to talking about my dog. We have an older female dog who became super anxious last year after our older male dog died. Without her "alpha," she really became "lost" and started exhibiting all sorts of neurosis. She began chewing on herself, scratching her fur off, all sorts of neurotic behavior she NEVER displayed previously. The vet put her on some anxiety meds that were rather spendy ... a tad TOO spendy. BEcause of the exorbitant cost, we switched her over to Prednisone, which helped, but it's really not good for the body long term. SO - I did some research and found that clinical trials showed success using L-Tyrosine treating dogs for anxiety!!! And so .... I started giving my dog this L-Tyrosine 2x daily. AND -- It worked!!! A natural solution, and a whole lot less expensive, too. I suppose with both of my examples I ought to cover my cute little bottom by saying, "These statements have not been evaluated by the Food and Drug Administration." and "This product is not intended to diagnose, treat, cure, or prevent any disease." There. Now ya'll can't sue me, plus some committee in the behemoth we call Government will be happy that their jobs were justified because I quoted them. But in all seriousness, I've had really good results from this product and I highly recommend it for reducing anxiety -- in both humans AND dogs. Check with your doctor, of course, before taking any supplements. ## Features - PHARMACEUTICAL GRADE: Premium version of Tyrosine in it's free form. Manufactured in the USA. Non-GMO. - 500 MG PER CAPSULE: Other brands only have 200mg or 250mg. SUGGESTED USAGE: Take 1 capsule 1 to 3 times daily. - SUPPORTS MENTAL ALERTNESS* / NEUROTRANSMITTER SUPPORT: Required for the production of the neurotransmitters dopamine, adrenaline, and noradrenaline, as well as for the skin pigment, melanin. Noradrenaline and adrenaline are the main actors in the body’s response to acute stress and with dopamine help support a positive mood and mental alertness. - ONE TREE PLANTED: For each bottle of this special value size, we are planting 1 tree, up to 5,000 trees per year. Help us make the world a greener place. - TRUSTED QUALITY FOR OVER 50 YEARS: Family owned since 1968. Based in the heart of America on solid Midwestern values. NOW’s mission is to empower healthier lives by offering top-notch supplements at afforable prices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07HPD2K8K | | ASIN | B07HPD2K8K | | Age Range Description | Adult | | Allergen Information | Gelatin | | Best Sellers Rank | #24,671 in Health & Household ( See Top 100 in Health & Household ) #759 in Blended Vitamin & Mineral Supplements | | Brand Name | NOW Foods | | Container Type | Bottle | | Customer Reviews | 4.6 4.6 out of 5 stars (2,101) | | Date First Available | September 26, 2018 | | Dosage Form | Capsule | | Flavor | Unflavored | | Is Discontinued By Manufacturer | No | | Item Form | Capsule | | Item Weight | 0.01 Ounces | | Item model number | 07111779 | | Manufacturer | Now Foods | | Manufacturer | Now Foods | | Manufacturer Part Number | 07111779 | | Material Features | No Artificial Colors | | Model Number | 07111779 | | Number of Items | 1 | | Package Dimensions | 5.31 x 3.03 x 2.99 inches; 0.01 ounces | | Product Benefits | Neurotransmitter Support | | Total Servings Per Container | 300 | | UPC | 733739149374 | | Unit Count | 300 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** NOW Foods - **Flavor:** Unflavored - **Item Form:** Capsule - **Item Weight:** 0.01 Ounces - **Number of Items:** 1 - **Package Information:** Bottle - **Product Benefits:** Neurotransmitter Support - **Servings per Container:** 300 - **Unit Count:** 300 Count ## Images ![L-Tyrosine 500mg, 300 Capsules - Non GMO - Supports Mental Alertness - 500 mg Caps - Free Form Supplement - Image 1](https://m.media-amazon.com/images/I/71ZJXLu4-HL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What do i do if d item delivered is wrong? i ordered l tyrosine & they delivered l glutamine** A: Learn about glutamine before you return it; they both have good benefits. You may like it. **Q: What is this made from? I know they’re are several different sources that L-Tyrosine can come from.** A: Amino Acids are food molecules, these in particular; are vegetable sourced. **Q: Is this product 3rd party tested?** A: OF COURSE NOT!! VITAMINS & OTC SUPPLEMENTS ARE NOT TESTED!! **Q: If caffeine keeps me up at night, will this have the same effect?** A: This doesn't have caffeine, but no; it won't keep you from sleeping. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality of Life *by C***R on July 5, 2024* L-Tyrosine is an amino acid which can be an essential part of mood stabilization for some people. The quality must be good because it gets the job done! This bottle of 300 Veg Capsules is a great value compared to smaller bottles available locally. I'm so glad that Amazon carries it. ### ⭐⭐⭐⭐⭐ Using this to treat anxiety (for ADD) and also anxiety in my dog!!! *by D***I on January 15, 2019* This amino acid is recommended by Dr. Daniel Amen in his book, Healing ADD for treating several types of ADD. As an adult who realized that I probably deal with that, and *never* wanting to take any of the prescriptions commonly doled out for that, I thought I'd give L-Tyrosine a try. Reading up on it, I learned that this amino acid "fights" with other amino acids for which ones get to cross the blood-brain barrier, and so the BEST way to take this for maximum absorption (and therefore maximum efficacy) is in the morning on an empty stomach. AND -- I have to say, I DO notice a difference in my anxiety levels when I take this. In other words, I feel more in control / less anxious / more calm. That brings me to talking about my dog. We have an older female dog who became super anxious last year after our older male dog died. Without her "alpha," she really became "lost" and started exhibiting all sorts of neurosis. She began chewing on herself, scratching her fur off, all sorts of neurotic behavior she NEVER displayed previously. The vet put her on some anxiety meds that were rather spendy ... a tad TOO spendy. BEcause of the exorbitant cost, we switched her over to Prednisone, which helped, but it's really not good for the body long term. SO - I did some research and found that clinical trials showed success using L-Tyrosine treating dogs for anxiety!!! And so .... I started giving my dog this L-Tyrosine 2x daily. AND -- It worked!!! A natural solution, and a whole lot less expensive, too. I suppose with both of my examples I ought to cover my cute little bottom by saying, "These statements have not been evaluated by the Food and Drug Administration." and "This product is not intended to diagnose, treat, cure, or prevent any disease." There. Now ya'll can't sue me, plus some committee in the behemoth we call Government will be happy that their jobs were justified because I quoted them. But in all seriousness, I've had really good results from this product and I highly recommend it for reducing anxiety -- in both humans AND dogs. Check with your doctor, of course, before taking any supplements. ### ⭐⭐⭐⭐⭐ Helps with energy levels in a healthy way without side effects. *by S***C on October 10, 2020* My friend told me about how she started taking L-tyrosine per her holistic practitioner for her thyroid. She was taking 1-2 a day and didn’t notice a difference so one day she took 8! & she felt the fog in her head leave her. So I thought I would try it and just take 5 in the morning. I don’t drink high amounts of caffeine, maybe a little in my decaf coffee here and there, mostly decaf black tea or herbal teas daily. I have noticed there is a difference in my mental clarity when I take this. If I’m feeling the clarity is low in the afternoon I’ll take 4-5. A couple months ago my friend who has HLHS (half of her heart is underdeveloped since birth). She is very healthy and takes lots of vitamins and her meds. She often gets tired. So I gave her 4 and she said she had clarity the whole day (I got married so it was a busy day!) and she doesn’t drink caffeine ever. When she came for a visit last weekend she had some on a very tiring day and said it helped her. It’s cool to have those stories. It doesn’t have the same effect when you take an “upper”. It’s an amino acid you actually need & it helps with brain function and thyroid. Definitely check with your doctor or holistic practitioner before using any supplements. I do dental hygiene and I really like health and learning about the benefits or taking supplements as our diets are really lacking what God intended our foods to originally have from the beginning. I really like learning that supplements may help. I have a lot of dietary restrictions and I eat mostly vegan, so I need help in many areas. From taking this and the other vitamins I take including a low dose iron, I do not crave red meat any more and try to get what I can from my food choices too. ## Frequently Bought Together - Now Foods L-Tyrosine 500mg, 300 Capsules - Non GMO - Supports Mental Alertness - 500 mg Caps - Free Form Supplement - NOW Foods L-Theanine, Double Strength 200 mg Per Cap - 180 Veg Capsules - Enhanced with 100mg Inositol - Vegetarian, Non-GMO - Ltheanine 200mg Supplement - NOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/93464973-l-tyrosine-500mg-300-capsules-non-gmo-supports-mental-alertness](https://www.desertcart.vu/products/93464973-l-tyrosine-500mg-300-capsules-non-gmo-supports-mental-alertness) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-10*