--- product_id: 4184931 title: "NOW Supplements, Vitamin B-1 100 mg, Nervous System Health*, 100 Tabs" brand: "now" price: "¥1819" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/4184931-now-supplements-vitamin-b-1-100-mg-nervous-system-health store_origin: JP region: Japan --- # 100 mg potent B-1 dose Vegan, Non-GMO, Halal & Kosher certified Nervous system & muscle support NOW Supplements, Vitamin B-1 100 mg, Nervous System Health*, 100 Tabs **Brand:** now **Price:** ¥1819 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your energy, empower your nerves, embrace clean wellness! ## Quick Answers - **What is this?** NOW Supplements, Vitamin B-1 100 mg, Nervous System Health*, 100 Tabs by now - **How much does it cost?** ¥1819 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/4184931-now-supplements-vitamin-b-1-100-mg-nervous-system-health) ## Best For - now enthusiasts ## Why This Product - Trusted now brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Nerve & Muscle Harmony:** Supports electrolyte flow for optimal nervous system and muscle function. - • **Trusted Quality Assurance:** GMP A-rated, ISO/IEC accredited labs ensure purity and potency. - • **Backed by Legacy & Science:** From a family-owned brand since 1968, trusted by nearly 10,000 users. - • **Clean & Certified Wellness:** Halal, Kosher, Vegan, Non-GMO, and Soy-Free for mindful living. - • **Power Your Day with 100 mg B-1:** Maximize energy production and stay sharp all day long. ## Overview NOW Supplements Vitamin B-1 delivers a potent 100 mg dose of thiamin to support energy metabolism and healthy nerve and muscle function. Certified vegan, Non-GMO, Halal, and Kosher, this supplement is crafted under GMP A-rated, ISO/IEC accredited labs, ensuring premium quality. Trusted since 1968, it’s a top choice for professionals seeking clean, effective nervous system support. ## Description Supports Energy Production* Healthy Nerve Tissue* Vitamin B-1, also known as thiamin, is a member of the B-vitamin family that is naturally found in cereal grains, beans, nuts, eggs, and meats. Thiamin is involved in numerous body functions, including nervous system and muscle functioning, the flow of electrolytes in and out of nerve and muscle cells, carbohydrate metabolism, and the production of hydrochloric acid, which is necessary for proper digestion.* Natural color variation may occur in this product. ## Features - SUPPORTS ENERGY PRODUCTION*: Vitamin B-1, also known as thiamin, is a member of the B-vitamin family that is naturally found in cereal grains, beans, nuts, eggs, and meats - HEALTHY NERVE TISSUE*: Thiamin is involved in numerous body functions, including nervous system and muscle functioning, the flow of electrolytes in and out of nerve and muscle cells, carbohydrate metabolism, and the production of hydrochloric acid, which is necessary for proper digestion* - CLASSIFICATIONS/CERTIFICATIONS: Halal, Kosher, Non-GMO, Soy Free, Vegan - GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation. - Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0009P3DRS | | Date First Available | March 3, 2006 | | Department | Health and Beauty>Health and Wellness | | Item Model Number | 0446 | | Manufacturer | NOW | ## Product Details - **Brand:** NOW - **Diet Type:** Halal, Kosher, Vegan - **Flavor:** Unflavored - **Item Form:** Tablet - **Primary Supplement Type:** Vitamin B1 ## Images ![NOW Supplements, Vitamin B-1 100 mg, Nervous System Health*, 100 Tabs - Image 1](https://m.media-amazon.com/images/I/71IbyhbzBdL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Are the tablets small or large?** A: The tablets are small. **Q: What type of thiamine is this? Is this Thiamine hydrochloride?** A: Dear Valued Customer, Thank you for your question! We are happy to help. In this product, the B-1 is listed as Thiamine HCl. We hope this helps to clarify! If we can assist you further, please feel free to contact us directly through Amazon! Jenna G. Swanson Health Products **Q: Is the entire product made in the usa? i don't buy anything from china. thank you.** A: At NOW, our products are manufactured in the U.S. **Q: In what country are these manufactured?** A: Manufactured by Now Foods in Bloomington, Illinois ## Customer Reviews ### ⭐⭐⭐⭐⭐ One of the most underrated vitamins! *by on Reviewed in the United States November 1, 2023* After going through Cancer and several surgeries years ago, I figured out really quickly that conventional doctors were not ever going to be able to help me attain good health. It is also your responsibility to take care of yourself and treat your body like a temple.As I was told by my doctor, Allopathic medicine is a treatment based system only. In conventional medicine I was told there is no cure for diseases, only management.Now I do truly appreciate Emergency medical Doctors for trauma and accidents and I also highly admire the amazing surgeons out there who save lives every day. But long term chronic illness care is not for meI guess that’s why I humorously watch my In laws and other family members go through the continuous revolving door of doctor visit after doctor visit after doctor visit for this test, that scan, this specialist, that blood work to still end up no better off now than they were when they started many years ago in the endless maze of what I call sheer madness to no where, lol.So, I started to take my health in my own hands by reading, researching for many years and the knowledge I have gained is astounding!Doctors only get a few hours of diet nutrition training every 4 years.Let me tell you, Your diet is everything to amazing health!Finding out that all disease starts in your gut was a huge wake up call for me.Your Diet lifestyle regular exercise and good sleep are key to good healthDo not smoke cigarettes or smoke anything else! Your lungs will thank you!Drink alcohol sparingly or not at all! Alcohol is a carcinogen and is a disinfectant!Try and keep your stress levels at a minimum.Yes we are all going through life’s up and downs and family members can unfortunately cause you the most distress. I love my pets more than I do some of my family members, lol. So hang in there and be grateful everyday for your blessings. If you have a roof over your head cold and hot water you are blessed. See the good in every day.Smile everyday, Do for others , Be Kind to others, Be a good human being, you will be amazed at the good karma that comes back your way when you live your life helping others Get in a good routine everydayStay disciplined and set goals for your path to a healthy lifeNow back to this amazing little vitamin!B1 gives me energy, clarity, focus, over all well being and a feeling of calmness. my gastrointestinal issues are gone. Stops snoring! Reversed sleep apnea in my husband, No more mosquito bites in the summer months.Has amazing neurological benefits, I read it stops Parkinson’s and Alzheimer’s DementiaI give this to my dogs and cats in their food to deter fleas, B1 works by sulfur being released through your pets skin deterring fleasPer Dr Berg B1 deficiency is a major world wide health crisis!After researching for many years I started taking a lot of vitamins, supplements, herbs and home remedies like Cayenne Pepper, apple cider vinegar, black strap molasses, and yes even 100% gum spirits of turpentine. This is pine sap from a pine tree and Amazon sells gum spirits of turpentine (My husband takes a tablespoon daily and has been for years. Read Dr. Jennifer Daniel's protocol and her story. He has not been to a doctor in over 24 years, he strongly believes in old school remediesMy body became broken after many surgeries and antibiotics etc. So that is whenI started taking a lot of vitamins and most of my vitamins are from the Now brand.My daily vitamins to name just a few are B1 magnesium and melatonin, NAC, D3 with K2, zinc with copper as zinc depletes copper. I take zinc a few hours apart from other vitamins as it can cause nausea. B complex , Vit C , ALA, probiotics, amino acids, digestive enzymes and calcium. Do a parasite cleanse 4 times a year. I use the Now brand tincture wormwood complex. We all have lots of parasites if you eat the standard American diet, parasites will wreck havoc on your body, I speak from experienceI also drink hot herbal teas every day.Watch dr Robert Morse videos on his Dr Morse TV platform online.Read his book sold here on Amazon. The Detox Miracle Sourcebook. He explains how the body truly functions and how detoxing through raw fruits and vegetables regenerates your body to great health. This book will change your life!He taught me about the world of Raw Vegan life and healing herbs that are from the earth and our GodI also became a completely Raw Vegan of Fruits vegetables nuts seeds and sprouts with daily Salads, drinking lots of fresh juices from a juicer and lots of smoothies. To keep me from getting hungry I used bananas avocados and dates in smoothies to fill upI do not eat or drink dairy productsI steer clear of processed foods, refined sugar, alcohol, carbohydrates, bread and no dead animal meat what so everNot all people can go on such a strict lifestyle change but even just eating baked or grilled fish fruits and vegetables was a great start for me.Remember when you cook your foods, meat veggies fruits grains beans etc., all nutrition is now dead completely 100%Remember Discipline is a wonderful tool to master in your life.I wish all of you suffering with chronic illness all of the best to great health and a renewal of happier days to come. ### ⭐⭐⭐⭐⭐ Easy to swallow *by on Reviewed in the United States September 24, 2026* I’ve recently started taking individual vitamins instead of relying solely on a multivitamin. I like being able to choose the specific vitamins I’m most interested in and know exactly how much of each one I’m taking. Vitamin B1 is one of the supplements I decided to add to my routine. These are easy for me to swallow, and with 100 in the bottle, I think the price is very reasonable for the amount you receive. The 100 mg dosage also makes it simple to know exactly how much B1 I’m getting without having to check how much is included as part of a multivitamin. Overall, I’m pleased with this supplement. It’s straightforward, easy to take, and a good value for the quantity. ### ⭐⭐⭐⭐⭐ Great Supplement! *by on Reviewed in the United States July 30, 2026* I was using this supplement for a few weeks with no issues whatsoever. It was easy to swallow, with no aftertaste. I recently had bloodwork that showed my level of B1 to be on the high side. So, I have stopped for now to get my levels back down, and then will resume taking it just once or twice a week to maintain those levels. I did notice benefits from it with regard to nerve pain and muscle twitching. The Now brand is one of a couple that I trust and I would recommend it! ## Frequently Bought Together - NOW Foods Supplements, Vitamin B-1 100 mg, Energy Production*, Nervous System Health*, 100 Tablets - Nature's Bounty Vitamin B6 100mg Tablets - Supports Energy Metabolism & Nervous System Health, 100 Ct - Nature's Bounty Vitamin B12 1000 mcg Supplements, Supports Energy Metabolism, 200 Ct --- ## 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.jp/products/4184931-now-supplements-vitamin-b-1-100-mg-nervous-system-health](https://www.desertcart.jp/products/4184931-now-supplements-vitamin-b-1-100-mg-nervous-system-health) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-18*