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R-Lipoic Acid
90 caps
Pre-order for 26/11/2026, delivery 2–3 working days once available
Healf Zone members get free next day delivery on all orders.
Product description
Key Benefits
- Provides 95% pure R-alpha lipoic acid per capsule.
- R-lipoic acid is the biologically active form of alpha lipoic acid.
- Free from the counterproductive S-lipoic acid isomer.
- AOR was first in the world to offer 95% pure R-alpha lipoic acid.
- Gluten-free, vegan formula.
AOR R-Lipoic Acid delivers 95% pure R-alpha lipoic acid, the biologically active isomer of alpha lipoic acid and the form the body naturally produces and uses.
Alpha lipoic acid is commonly sold as a racemic mixture of R and S isomers. The S-lipoic acid isomer is not naturally occurring and may interfere with the activity of the R form. AOR was the first company in the world to offer 95% pure R-lipoic acid, isolating the active isomer for a direct, precisely dosed supplement. One ingredient, clearly dosed, and straightforward to build into any daily routine.
Why Advanced Orthomolecular Research is Healf
Advanced Orthomolecular Research was founded in 1991 by Dr. Traj Nibber, built on a single principle borrowed from Nobel laureate Linus Pauling: the right molecule, in the right dose, at the right place, at the right time. Over three decades later, that principle still drives everything. Advanced Orthomolecular Research has a track record of world firsts, including the first 95% pure R-lipoic acid, the first stabilised oxaloacetate, and the first carrageenan-free vegan softgels. A family-run company guided by independent third-party testing, ISO-certified laboratories, and Canadian cGMP standards. Every formula is evidence-based, free from unnecessary binders, fillers, and additives. For Advanced Orthomolecular Research, trust is earned through transparency. That means being clear about what's in every product, why it's there, and what the science actually says.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Ingredients
Other Ingredients: Sodium stearyl fumarate, dicalcium phosphate. Capsule: Hypromellose, gellan gum.
Suggested use
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Frequently asked questions
How do we curate our products?
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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How can I find out more about the ingredients in a product?
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
