-Enhanced Cellular Absorption*
-Free Radical Scavenger*
How it Works:
ProtoSorb™ C is a trademarked formulation containing Transport C-PLUS® Threonic Acid, which has been shown to enhance uptake of Vitamin C.* This buffered, non-acidic Vitamin C supplement is superior because it also contains Alpha Lipoic Acid, an antioxidant known to help regenerate both Vitamin C and glutathione in the body.* Furthermore, studies suggest that Alpha Lipoic Acid may further promote the body‘s utilization of Vitamin C, by activating uptake into cells via the glucose transport pathways.* The addition of Bioflavonoids to this formula synergistically helps to create a well-absorbed, highly bioavailable Vitamin C supplement.* These ingredients also work cooperatively with other antioxidants, such as Vitamin E and Coenzyme Q10.* Vitamin C is required for the synthesis of collagen, a structural component of blood vessels, tendons, ligaments and bone. In addition, Vitamin C is required for the synthesis of the neurotransmitter norepinephrine and of L-carnitine, which is required for the transport of fats into the mitochondria of cells.*
As a dietary supplement, take 1 capsule daily, preferably with a meal or as directed by your healthcare practitioner.
Serving Size: 1 Veg Capsule
Amount Per Serving %DV
(from Threonic Acid Enhanced
Buffered Calcium Ascorbate) 500 mg 833%
Calcium (from Buffered
Calcium Ascorbate) 60 mg 6%
(Trademarked blend of Threonic Acid
Enhanced Buffered Calcium Ascorbate
and Alpha Lipoic Acid) 650 mg †
Alpha Lipoic Acid 40 mg †
Citrus Bioflavonoid Complex 100 mg †
Acerola Powder (Malpighia punicifolia) (Fruit) 25 mg †
Rose Hips Powder (Rosa canina) (Fruit) 25 mg †
Rutin Powder (Sophora japonica) (Flower Bud) 25 mg †
† Daily Value not established.
Cellulose (capsule), Cellulose Powder. Stearic Acid (vegetable source), Magnesium Stearate (vegetable source) and Silica.
Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Transport C-PLUS® is a registered trademark of Helios Corp.