Zinc

Q: Which form of zinc is best absorbed?

A: Zinc picolinate and zinc bisglycinate have the best bioavailability. Zinc citrate and gluconate are also well-absorbed options. Zinc oxide is for topical skin use only.

Q: Is zinc used in cold and flu formulas?

A: Zinc lozenges dissolved in the mouth are a popular and widely used seasonal wellness approach. The zinc lozenge format is specifically designed to deliver zinc locally to the throat.

Q: What are signs of low zinc intake?

A: Frequently under the weather, slow wound recovery, hair thinning, white spots on nails, and changes in taste or smell are sometimes associated with low zinc.

Q: Is there a risk of taking too much zinc?

A: High daily doses are not recommended without medical guidance, as excess zinc may affect copper absorption and cause digestive discomfort.