--- product_id: 253456126 title: "Doctor's Best Stabilized R-Lipoic Acid with BioEnhanced Na-RALA, Helps Support Glucose Metabolism and Energy Production* Non-GMO, Gluten Free, Vegan, 100 mg, 60 Count" brand: "doctor's best" price: "€ 61.36" currency: EUR in_stock: true category: "Doctor's Best" url: https://www.desertcart.gr/products/253456126-doctors-best-stabilized-r-lipoic-acid-with-bioenhanced-na-rala store_origin: GR region: Greece --- # Supports glucose metabolism & energy Non-GMO, Vegan & Gluten Free 100 mg stabilized R-Lipoic Acid Doctor's Best Stabilized R-Lipoic Acid with BioEnhanced Na-RALA, Helps Support Glucose Metabolism and Energy Production* Non-GMO, Gluten Free, Vegan, 100 mg, 60 Count **Brand:** doctor's best **Price:** € 61.36 **Availability:** ✅ In Stock ## Summary > ⚡ Power your day with science-backed energy and metabolic support! ## Quick Answers - **What is this?** Doctor's Best Stabilized R-Lipoic Acid with BioEnhanced Na-RALA, Helps Support Glucose Metabolism and Energy Production* Non-GMO, Gluten Free, Vegan, 100 mg, 60 Count by doctor's best - **How much does it cost?** € 61.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/253456126-doctors-best-stabilized-r-lipoic-acid-with-bioenhanced-na-rala) ## Best For - doctor's best enthusiasts ## Why This Product - Trusted doctor's best brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Antioxidant Armor:** Powerful antioxidant properties help protect cells from oxidative stress - • **Metabolic Mastery:** Clinically supports glucose metabolism to keep your energy optimized all day - • **Clean & Conscious Formula:** Non-GMO, gluten-free, and vegan to fit your mindful lifestyle - • **Pure Potency, Proven Performance:** 100 mg of bioenhanced R-Lipoic Acid for maximum absorption and efficacy - • **Trusted Quality, Doctor’s Best:** Manufactured by Doctor’s Best, a leader in science-backed supplements ## Overview Doctor's Best Stabilized R-Lipoic Acid delivers 100 mg of bioenhanced Na-RALA per capsule, supporting glucose metabolism and energy production. This vegan, non-GMO, and gluten-free supplement offers antioxidant benefits and is crafted for adults seeking clean, effective nutritional support from a trusted brand. ## Description Buy Doctor's Best Stabilized R-Lipoic Acid with BioEnhanced Na-RALA, Helps Support Glucose Metabolism and Energy Production* Non-GMO, Gluten Free, Vegan, 100 mg, 60 Count online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - Item Category: Nutritional Supplement - Item Trademark: Doctor's Best - manufacturer: Doctor's Best ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000I4C19G | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #51,056 in Health ( See Top 100 in Health ) #466 in Antioxidant Supplements | | Brand | Doctor's Best | | Brand Name | Doctor's Best | | Color | red | | Container Type | Bottle | | Customer Reviews | 4.4 out of 5 stars 12 Reviews | | Diet Type | Gluten Free | | Dosage Form | 100 | | Flavor | Unflavored | | Flavour | Unflavored | | Item Dimensions | 5.4 x 5.4 x 9.4 centimeters | | Item Form | Capsule | | Item Weight | 0.04 Kilograms | | Item form | Capsule | | Item weight | 0.04 Kilograms | | Manufacturer | Doctor’s Best, Inc | | Manufacturer Part Number | DRB-00123 | | Material Features | Vegan | | Material Type Free | en_AE | | Model Name | Stabilized R-Lipoic Acid with BioEnhanced Na-RALA | | Model Number | DRB-00123 | | Number of Items | 1 | | Primary Supplement Type | Biotin | | Primary supplement type | Biotin | | Product Benefits | Heart Health Support | | Special Ingredients | Amino Acid | | Specific Uses For Product | Laboratory | | Unit Count | 60.0 Count | | Unit count | 60.0 Count | ## Product Details - **Brand:** Doctor's Best - **Diet type:** Gluten Free - **Flavour:** Unflavored - **Item dimensions L x W x H:** 5.4 x 5.4 x 9.4 centimeters - **Item form:** Capsule - **Item weight:** 0.04 Kilograms - **Primary supplement type:** Biotin - **Product benefits:** Heart Health Support - **Special ingredients:** Amino Acid - **Unit count:** 60.0 Count ## Images ![Doctor's Best Stabilized R-Lipoic Acid with BioEnhanced Na-RALA, Helps Support Glucose Metabolism and Energy Production* Non-GMO, Gluten Free, Vegan, 100 mg, 60 Count - Image 1](https://m.media-amazon.com/images/I/710xA5PLmbL.jpg) ## Questions & Answers **Q: If 50% of regular ALA is useless then wouldn't a 600mg pill of regular ALA still have 300mg of effective ALA vs the 100mg is this version?** A: When you have s-LA competing to the binding site of an enzyme that you want r-LA binding to for the actual benefits, you have unwanted competition. Because this is Amazon.com, let's not try to talk about chemical kinetics and binding affinity, and just say that "yes you will have competition between r-LA and s-LA" so assuming it's like equal binding affinity for each (that is a BIG assumption) if you go buy the ALA 600 mg dose: 300 mg of R-LA is there to be broken down but you have "equal" competition so it may be more like 150 mg of R-LA that is actually taken up because some of the S-LA bound to the enzymes. Again, assuming "equal" competition is a big assumption, could be better or worse. You should probably purchase R-LA. **Q: Is this the same as NA-RALA? There are other bottles on Amazon that are primarily labeled NA-RALA. This bottle says "featuring" as if it's not 100%.** A: In regards to "sodium intake", the following is copy & paste from the "About This Item" section: "Note regarding sodium: The RLA in this product is stabilized with Na (sodium). However, one serving of this product contains less than 1% of the Daily Value for sodium, an insignificant contribution to dietary sources. Research suggests that sodium may impact blood pressure in some individuals only when it is consumed as sodium chloride (NaCl, table salt) and not in other forms. The sodium in this product is unlikely to affect blood pressure levels." **Q: Has this product been tested for purity, and is it made in the United States?** A: ConsumerLab.com has tested 8 or 10 Doctor's Best products, but not the Doctor's Best Alpha Lipoic Acid nor its R-Lipoic Acid. On the other hand, Consumer Lab has a comparative report on about 17 different brands of Alpha Lipoic Acid, apparently (no guarantee on this) with some side notes on R-Lipoic Acid advantages or disadvantages. I don't have the report, so can't be sure of the contents.On manufacturing location, I'd suggest contacting the home office of Doctor's Best, San Clemente California 92673. (800)777-2474 WWW.DRBVITAMINS.COM. Part of the label says Bioenhanced Na-RA is a registered trademark of GenoNova Research, Inc., and the front label mentions as a selling feature "Featuring bioenhanced Na-RALA." For further information, you should contact the company sources.And personally, I'm choosy about supplements, and Doctor's Best is one of the three supplement companies I find personally to deliver consistent products at a reasonable price. **Q: Is this good for neuropthy?** A: Yes. Works for me.Alpha Lipoic Acid contains 2 forms: R Lipoic acid &S Lipoic acid. R is the part that is bioactive - the part that actually does something. So 100 mg of R-LA is equivalent to 200 mg of A-LA. ## Frequently Bought Together - Doctor's Best Stabilized R-Lipoic Acid with BioEnhanced Na-RALA, Helps Support Glucose Metabolism and Energy Production* Non-GMO, Gluten Free, Vegan, 100 mg, 60 Count - Life Extension N-Acetyl-L-Cysteine (NAC), immune, respiratory, liver health, NAC 600 mg, potent antioxidant support, free-radicals, easy to absorb, 60 capsules --- ## 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.gr/products/253456126-doctors-best-stabilized-r-lipoic-acid-with-bioenhanced-na-rala](https://www.desertcart.gr/products/253456126-doctors-best-stabilized-r-lipoic-acid-with-bioenhanced-na-rala) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-09*