-
Shop By Brand
Shop By BrandShop By Brand
Your cart is empty
Looks like you haven't added anything to your cart yet
Description
Hi-Tech Pharmaceuticals R-Lipoic Acid is a natural form of lipoic acid that your body can synthesize and safely metabolize. R-α-lipoic acid (R-LA) is a cofactor of mitochondrial enzymes and a very strong antioxidant. R-lipoic acid has been shown to be 10 times more effective than ordinary lipoic acid. Ordinary ALA has a short half-life and poor absorption (about 30%) because of poor solubility and instability in the stomach. Hi-Tech's R-ALA uses our Cyclosome® formulation, which dramatically improves alpha lipoic acid absorption. The R-ALA version (isomer) of ALA shows the best bioavailability but is still limited due to its poor solubility and stability problems. Hi-Tech first stabilizes R-LA through complexation with cyclodextrin (CD). This alone has been orally shown to promote higher plasma levels with an area under the plasma concentration-time curve that was 2.5 times higher than that after oral administration of non-complexed R-LA. Hi-Tech also then loads R-α-lipoic acid into a uniquely designed phospholipid bubble called a liposome. This powerful delivery system shows a 2.8-fold increase in absorption and manages to withstand all digestive challenges transporting the R-LA directly into the cells where it’s needed most. Hi-Tech has left nothing to chance when bringing you the most effective R-α-lipoic acid on the market!
2026: Brand Of The Year
Cbum: 6x Mr. Olympia goes all in 2026
Raw Nutrition | CBUM Itholate | Isolate Protein | 2lb
Quick View
Raw Nutrition
Raw Nutrition | CBUM Itholate | Isolate Protein | 2lb
- Sale price
- $54.95
- Regular price
- $59.95
Raw Nutrition | Bum Thuper Thavage | Pre Workout
Quick View
Raw Nutrition
Raw Nutrition | Bum Thuper Thavage | Pre Workout
- Sale price
- $59.95
- Regular price
- $59.99
Raw Nutrition X Cbum | Bum Thavage | Pre-Workout
Quick View
Raw Nutrition
Raw Nutrition X Cbum | Bum Thavage | Pre-Workout
- Price
- $49.95
Raw Nutrition | Bum Essential Charged | Pre-Workout
Quick View
Raw Nutrition
Raw Nutrition | Bum Essential Charged | Pre-Workout
- Sale price
- $34.95
- Regular price
- $39.95
Raw | Bum Essential Performance | Pre-Workout
Quick View
Raw Nutrition
Raw | Bum Essential Performance | Pre-Workout
- Sale price
- $35.99
- Regular price
- $44.95
Raw Nutrition | Bum Essential | Pre-Workout
Quick View
Raw Nutrition
Raw Nutrition | Bum Essential | Pre-Workout
- Price
- From $29.95
Raw | Christopher's Juicy Pumps | Bum Non-Stim Pre-Workout
Quick View
Raw Nutrition
Raw | Christopher's Juicy Pumps | Bum Non-Stim Pre-Workout
- Sale price
- $39.95
- Regular price
- $44.95
Raw Nutrition | Pump | Stim Free Pre
Quick View
Raw Nutrition
Raw Nutrition | Pump | Stim Free Pre
- Sale price
- $34.95
- Regular price
- $39.95
Raw Nutrition | Pump 2 | GlycerSize
Quick View
Raw Nutrition
Raw Nutrition | Pump 2 | GlycerSize
- Sale price
- $11.95
- Regular price
- $19.99
Raw Nutrition | Vegan Protein
Quick View
Raw Nutrition
Raw Nutrition | Vegan Protein
- Sale price
- $49.95
- Regular price
- $54.99
Raw Nutrition | Signal | Ultimate Natural Test Boost
Quick View
Raw Nutrition
Raw Nutrition | Signal | Ultimate Natural Test Boost
- Sale price
- $28.95
- Regular price
- $39.99
Raw Nutrition | Acetyl-L-Carnitine
Quick View
Raw Nutrition
Raw Nutrition | Acetyl-L-Carnitine
- Price
- $24.99
- Choosing a selection results in a full page refresh.