Choline bitartrate is a stable and well-absorbable form of choline that is widely used in supplements. It blends well in powder form and maintains its stability in capsule products. Choline naturally occurs in eggs, meat, and some vegetables.

NAC is a bound form of the amino acid L-cysteine and is often added to complex formulas because of its stable properties. This form is highly soluble and is commonly used in amino acid supplements.

L-methionine is an essential amino acid that naturally occurs in protein-rich foods such as eggs, nuts, meat, and fish. In supplement form, it is often used as an addition to formulas containing sulfur compounds, like this one.

Zinc is added in the form of zinc citrate, an organically bound and highly soluble form. Selenium is added as sodium selenite, a widely used and stable form in supplements. Both minerals are found in low concentrations naturally in food such as grains, nuts, and fish.

The vitamin C is added in the form of ascorbic acid. This is the most commonly used form of vitamin C in supplements and is chosen for its pure composition and good shelf life.

Milk thistle (Silybum marianum) is a plant whose seeds are primarily used. The extract in this supplement is standardized to active compounds such as silymarin, so you get a consistent amount of this plant compound per capsule. Standardization ensures reliability and consistency.

Dandelion is a traditional plant that is often used in herbal supplements. This formula contains an extract of the entire plant. Extracts have the advantage that they are concentrated and easier to dose than using dried herbal powders.