Ingredient Guide

Polysorbate 20

Polysorbate 20 is a synthetic emulsifier derived from sorbitol, lauric acid, and ethylene oxide. It helps blend oils and water, creating a stable, smooth mixture in liquid or gel supplements and ensuring that nutrients and flavors do not separate over time.

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Polysorbate 20

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Ingredient guide

Polysorbate 20

What it is: Polysorbate 20 is a man-made surfactant, chemically produced by reacting sorbitol with lauric acid and ethylene oxide. It is not a nutrient but functions as a stabilizing agent in supplement production.
What it does: This compound prevents oils and water from separating, enabling a consistent texture and even distribution of active ingredients or flavors in liquid and gel products.
How it is used: Polysorbate 20 is used in liquid, gel, or softgel supplements to keep fat-soluble vitamins, essential oils, and flavorings uniformly mixed and to improve visual and sensory quality.
Natural sources and supplement forms: It does not occur naturally and is only produced synthetically, commonly supplied as a clear, thick liquid for direct blending into supplement formulations.
Why it appears in supplement formulas: It is valued for its powerful emulsifying ability, which helps ensure stable, homogenous mixtures in complex products combining both aqueous and oily ingredients.
What to know before use: Polysorbate 20 is generally recognized as safe in regulated amounts, but individuals with known sensitivities to synthetic emulsifiers or polysorbates should avoid or use caution.
Interesting Fact

Polysorbate 20 Helps Blend Oil and Water in Supplements

Polysorbate 20 is a common ingredient in supplements because it acts as an emulsifier, allowing oils and water-based components to mix smoothly. This helps ingredients stay evenly dispersed throughout liquid or gel formulas, ensuring consistency and quality in each serving. While not a nutrient itself, its role is essential for the stable delivery of many types of supplement blends.

FAQ

Frequently Asked Questions About Polysorbate 20

What is Polysorbate 20 and why is it used in dietary supplements?

Polysorbate 20 is a synthetic emulsifier created through the reaction of sorbitol, ethylene oxide, and lauric acid. In supplements, it is used to help mix oil-based and water-based ingredients, improving the uniformity and stability of liquid or gel formulas. This ensures that active ingredients remain evenly distributed and don’t separate.

Is Polysorbate 20 safe to consume in supplements?

Polysorbate 20 is generally considered safe at the low levels used in dietary supplements and food products. It is well-tolerated by most people; however, individuals with known sensitivities to polyoxyethylene compounds or certain food additives should be cautious and may wish to avoid it to prevent any adverse effects.

Does Polysorbate 20 affect the absorption of nutrients in supplements?

Polysorbate 20 itself does not directly increase nutrient absorption, but it can improve the consistency of supplement formulas by helping oils and water-based ingredients blend together. This can support even distribution of fat-soluble nutrients and flavors, potentially aiding in the overall quality and uniformity of each dose.

Is Polysorbate 20 found in natural sources or only made synthetically?

Polysorbate 20 does not occur naturally. It is a synthetic compound produced by chemically processing sorbitol, ethylene oxide, and lauric acid. The result is a clear, viscous liquid that functions as an emulsifier in both food and supplement industries, but it is not derived from plants or other natural sources.






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