L-carnitine derivative that helps maintain brain and nerve function during aging.^† Benefits membrane stability, nerve growth factor, and cerebral blood flow.^†

Activated forms of B complex vitamins are provided for situations requiring maximum absorption or higher demand for B vitamins. Benfotiamine, the lipid-soluble form of thiamine, is included together with active forms of riboflavin, folate, B₁₂, and B₆.

Provides bioactive forms of vitamin B₁₂, folate, and B₆ for highest bioavailability of these important B vitamins.

Provides bioactive forms of both vitamin B₁₂ and folate for highest bioavailability of these important B vitamins. Tablets may be dissolved in the mouth or swallowed whole.

Alpha-ketoglutaric acid (AKG) is a ketone derivative of the organic compound glutaric acid. It is important for the proper metabolism of all essential amino acids and the transfer if cellular energy in the citric acid, or Krebs, cycle.^†

Provides protection throughout the body, regenerates other antioxidants, and assists energy production. Promotes normal blood sugar balance.^†

This vitamin-like nutrient helps neutralize free radicals restoring other antioxidants, such as vitamins C and E, and glutathione. Supports the liver.

Alpha-lipoic acid is a highly effective, biologically available and well researched antioxidant that works in both the fat-soluble and water-soluble portions of human cells.^†

B vitamins are essential nutrients for optimal health and functioning of numerous systems and biochemical reactions in the body, including energy production, brain, liver and nerve cell function, and muscle tone in the GI tract.^†

Inhibits several pathways involved in glucose-induced vascular changes and supports healthy neuron function.^†

Studies suggest a beneficial role of berberine in healthy glucose regulation.^† Derived berberine is provided as berberine hydrochloride, the best studied form.

An essential B vitamin required for several enzyme systems. Extra biotin can be especially useful for diabetic patients, bariatric surgery patients, and others with compromised absorption or higher demand of this nutrient.

High-strength coenzyme Q₁₀ is emulsified with vitamin E in a convenient, chewable tablet.

High-strength coenzyme Q₁₀ is emulsified with lecithin in a convenient, chewable tablet.

This convenient chewable tablet option contains an exceptionally well-tolerated and taste-free form of iron produced by attaching iron to three glycine amino acids forming iron trisglycinate, a well-absorbed form of this essential mineral. Supplies 30 mg of elemental iron. Natural cherry flavor.