--- product_id: 215796687 title: "Source Naturals NADH 20mg, Boost Energy and Mental Alertness* - 20 Lozenges" brand: "source naturals" price: "R964" currency: ZAR in_stock: true reviews_count: 8 category: "Source Naturals" url: https://www.desertcart.co.za/products/215796687-source-naturals-nadh-20mg-boost-energy-and-mental-alertness-20 store_origin: ZA region: South Africa --- # 20mg NADH for cellular energy Clean formula, no allergens Boosts mental alertness Source Naturals NADH 20mg, Boost Energy and Mental Alertness* - 20 Lozenges **Brand:** source naturals **Price:** R964 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your energy and focus—because your hustle deserves the best! ## Quick Answers - **What is this?** Source Naturals NADH 20mg, Boost Energy and Mental Alertness* - 20 Lozenges by source naturals - **How much does it cost?** R964 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/215796687-source-naturals-nadh-20mg-boost-energy-and-mental-alertness-20) ## Best For - source naturals enthusiasts ## Why This Product - Trusted source naturals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Use:** Convenient lozenges dissolve quickly for fast absorption - • **Trusted Legacy:** Over 40 years of proven quality from Source Naturals - • **Power Up Your Cells:** 20mg NADH fuels ATP production for sustained energy - • **Pure & Clean Formula:** Free from gluten, soy, dairy, sugar, and artificial additives - • **Sharper Focus, Every Day:** Enhances mental clarity and alertness to keep you ahead ## Overview Source Naturals NADH 20mg lozenges deliver a potent dose of NADH, a vital coenzyme that supports cellular energy production and mental alertness. Crafted without common allergens or artificial ingredients, these lozenges offer a clean, convenient way to boost your metabolism and cognitive function. Manufactured in the USA under strict cGMP standards, this supplement embodies over four decades of trusted health innovation. ## Description Buy Source Naturals NADH 20mg, Boost Energy and Mental Alertness* - 20 Lozenges on desertcart.com ✓ FREE SHIPPING on qualified orders Review: I like the idea of NADH because it is a naturally ... - I have been taking supplements and going to alternative medicine practitioners for over thirty years, and am selective about the supplements I take. I like the idea of NADH because it is a naturally occurring substance that decreases in the body with age. I began taking this product for fatigue and extreme pain caused by two autoimmune diseases. At the time I was barely able to work or perform simple household tasks. I initially purchased the 5 mg, took one, and didn’t notice a difference. The next day I took 2 (10mg) and thought I felt something. The third day I took 3 (15 mg) and noticed a marked decline in pain and a dramatic increase in energy. I finally settled on the 20 mg as the proper dosage and could not believe the difference in quality of life. I now recommend this product to anyone suffering from RA, Fibromyalgia, or any other chronic illness as it is beneficial to cellular repair. It also helps alleviate the extreme fatigue caused by the demands of a busy work/home schedule. For anyone starting out with NADH, it is best to purchase the 5 mg and increase in 5 mg increments daily to achieve the proper dosage. Review: Good stuff. - These are so expensive they better have an impact, and they do. I’m 66 years old with type 1 diabetes and hemochromatosis both of which cause fatigue, so constantly searching for something that helps. I feel like my eyes are opened wider, my brain functions better, and I have a little more energy. ## Features - NADH, a coenzyme derived from vitamin B-3 (niacin), is essential for basic metabolism, respiration, the breakdown of sugars and fats, and the production of ATP, the primary energy molecule in our cells.* - Suggested Use: 1 to 2 lozenges daily. For best results, allow to dissolve in the mouth before swallowing. - Well Made Supplement: Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, preservatives, or artificial color, flavor or fragrance. - Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health - Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00185VDMK | | Best Sellers Rank | #169,101 in Health & Household ( See Top 100 in Health & Household ) #304 in Vitamin B3 (Niacin) Supplements | | Customer Reviews | 4.2 4.2 out of 5 stars (176) | | Date First Available | April 20, 2008 | | Department | Health and Beauty>Health and Wellness | | Is Discontinued By Manufacturer | No | | Item model number | SN2149 | | Manufacturer | Source Naturals | | Product Dimensions | 2.19 x 2.19 x 3.81 inches; 0.96 ounces | ## Product Details - **Brand:** Source Naturals - **Diet Type:** Vegetarian - **Flavor:** Peppermint - **Item Form:** Lozenges - **Item Weight:** 27.22 g - **Item dimensions L x W x H:** 2.19 x 2.19 x 3.81 inches - **Primary Supplement Type:** Vitamin B3 - **Product Benefits:** Energy Management - **Special Ingredients:** Reduced ß-Nicotinamide Adenine Dinucleotide-Coenzyme Vitamin B-3 - **Unit Count:** 20.0 Count ## Images ![Source Naturals NADH 20mg, Boost Energy and Mental Alertness* - 20 Lozenges - Image 1](https://m.media-amazon.com/images/I/715mHYBWuhL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the difference between this product and NAD+?** A: I believe NADH is a precursor to NAD+. **Q: Is this 10 lozenges as stated in the description or 30 as it has in the picture?** A: Thanks for your question. This listing allows you to choose either a 10-count (Item model number : SN2148) or a 30-count (Item model number : SN2150) of lozenges. We will request the vendor clarify the listing. **Q: What are the ingredients in this besides the NaDH?** A: If you scroll down to Ingredients, you find: Ingredients Co-E1 NADH (Reduced ß-Nicotinamide Adenine Dinucleotide-Coenzyme Vitamin B3),Chlorophyllin,Inactive Ingredients: D-mannitol, sodium bicarbonate, microcrystalline cellulose, kollidan, natural peppermint flavoring, and magnesium stearate. **Q: Can these tablets be cut into smaller dosages? If so, how many pieces could be tablet be cut into?** A: You can cut it into as many pieces as you'd like, although I don't understand why you'd want to do that as 20mg is the dose you'd need at least 1x/day in order to get the desired effects. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I like the idea of NADH because it is a naturally ... *by M***P on December 2, 2017* I have been taking supplements and going to alternative medicine practitioners for over thirty years, and am selective about the supplements I take. I like the idea of NADH because it is a naturally occurring substance that decreases in the body with age. I began taking this product for fatigue and extreme pain caused by two autoimmune diseases. At the time I was barely able to work or perform simple household tasks. I initially purchased the 5 mg, took one, and didn’t notice a difference. The next day I took 2 (10mg) and thought I felt something. The third day I took 3 (15 mg) and noticed a marked decline in pain and a dramatic increase in energy. I finally settled on the 20 mg as the proper dosage and could not believe the difference in quality of life. I now recommend this product to anyone suffering from RA, Fibromyalgia, or any other chronic illness as it is beneficial to cellular repair. It also helps alleviate the extreme fatigue caused by the demands of a busy work/home schedule. For anyone starting out with NADH, it is best to purchase the 5 mg and increase in 5 mg increments daily to achieve the proper dosage. ### ⭐⭐⭐⭐⭐ Good stuff. *by J***G on April 20, 2018* These are so expensive they better have an impact, and they do. I’m 66 years old with type 1 diabetes and hemochromatosis both of which cause fatigue, so constantly searching for something that helps. I feel like my eyes are opened wider, my brain functions better, and I have a little more energy. ### ⭐⭐⭐ Different option from same brand worked much better for me. *by A***R on March 20, 2018* Much better results (increased energy, mental alertness, improved focus, improved mood) with the same brand, but enteric coated (to be swallowed--not sublingual), and fewer mg. I'm taking 10 mg in the morning and 5 mg in the afternoon of the NADH 5 mg enteric-coated option. ## Frequently Bought Together - Source Naturals NADH 20mg, Boost Energy and Mental Alertness* - 20 Lozenges - Source Naturals NADH 10mg, Boost Energy and Mental Alertness*, 10mg - 30 Peppermint Lozenges --- ## 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.co.za/products/215796687-source-naturals-nadh-20mg-boost-energy-and-mental-alertness-20](https://www.desertcart.co.za/products/215796687-source-naturals-nadh-20mg-boost-energy-and-mental-alertness-20) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-24*