
Science · November 3, 2025 · Grazyna Pajunen
Why are liquid supplements more effective?
A line from the Physician’s Desk Reference still shapes how we think about pills versus liquids.
One of the most referred-to statements is in the Physician’s Desk Reference, page 1542: only 5–18% of nutrients taken in pill form actually end up in the body’s cells. That means 80–95% are excreted. In money: for every $100 spent on pills, about $90 can end up unused.
Advantages of liquids: absorption up to 98%; prepared from fresh elements; fewer doses for the same absorbed amount; easier to swallow, especially for seniors; ingredients are not compressed, so they do not need extra digestion; they enter the bloodstream quickly; they do not require binders and fillers; far less unused material in the waste system.
Pills: hard to swallow for seniors; absorption often 2–20%; digestion can take hours; powdered ingredients may have sat a long time before compression; binders and fillers delay and reduce absorption.
That is why this practice is built on a liquid matrix. The molecule is one problem. The delivery is the other.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Individual results vary. This site is educational and is not a substitute for medical advice.
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