Liquid chlorophyll supplements are generally made of chlorophyllin, a semi-synthetic, water-soluble derivative of naturally occurring chlorophyll.
Chlorophyll vs. Chlorophyllin
It's important to distinguish between chlorophyll and chlorophyllin:
-
Chlorophyll: This is the natural pigment found in plants, algae, and cyanobacteria, responsible for absorbing light during photosynthesis. It has a magnesium ion at its center. Natural chlorophyll is oil-soluble, making it difficult for the body to absorb.
-
Chlorophyllin: This is a semi-synthetic, water-soluble form of chlorophyll. During the manufacturing process, the magnesium atom in the chlorophyll molecule is replaced with copper, and a mixture of sodium and copper salts is created. This alteration makes chlorophyllin more stable and easily absorbed by the human body.
Key Components of Liquid Chlorophyll (Chlorophyllin) Supplements:
- Chlorophyllin: The active ingredient, providing the purported health benefits.
- Water: The primary solvent to create the liquid form.
- Glycerin (often): Used as a stabilizer and sweetener.
- Preservatives (sometimes): To extend shelf life. Examples include potassium sorbate or sodium benzoate.
- Flavorings (sometimes): To improve taste. Common additions include mint or other natural flavors.
Why Chlorophyllin Instead of Chlorophyll?
Natural chlorophyll is not very stable and is poorly absorbed by the body. Chlorophyllin is created to overcome these limitations:
- Water Solubility: Chlorophyllin's water solubility makes it easier to incorporate into liquid supplements and potentially enhances absorption in the digestive system.
- Stability: The chemical modification increases the stability of the molecule, preventing degradation.
In Summary:
While often marketed as "liquid chlorophyll," these supplements primarily contain chlorophyllin. Chlorophyllin is a derivative of chlorophyll where magnesium has been replaced with copper, along with sodium and copper salts, making it water-soluble and more bioavailable. The liquid form usually consists of chlorophyllin dissolved in water, sometimes with added stabilizers, preservatives, and flavorings.
