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Source Naturals


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In Stock
120 Tabs
Gluten Free
  • Zinc monomethionine complex

  • Trace element needed for normal growth

  • Essential for enzyme systems
Source Naturals OptiZinc delivers 30 mg of zinc in each tablet. Zinc is a trace element which is essential for normal growth, development of the reproductive organs, normal functioning of the prostate gland and the manufacture of proteins and nucleic acids (the building blocks for RNA and DNA). It is also necessary for over 100 different enzyme systems in the body.

Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance.

Product Label

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving %Daily Value
Zinc (as zinc monomethionine [OptiZinc®]) 30 mg 200%
Copper (as copper sebacate) 300 mcg 15%

Other ingredients: microcrystalline cellulose, modified cellulose gum, colloidal silicon dioxide, stearic acid and magnesium stearate.

Suggested Use: 1 tablet daily with a meal.

NOTE: If you are pregnant, may become pregnant, or breastfeeding, consult your healthcare professional before using this product. Keep out of the reach of children.

Suitable for vegetarians and HYPOALLERGENIC; contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Terms and Ingredient Definitions

Source Naturals OptiZinc Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

OptiZinc 4.7 5 3 3
a preferred form of zinc This looks like an ideal formula for zinc. Zinc in the methionine form is the most absorbable. The 300 mcg of copper is about the right amount to prevent depletion. Some other brands include more than 3 times as much copper, but that may be too much. July 16, 2013
Appears to work I don’t know if it is the placebo effect, but I do notice a slight difference. My hair and nails seem to be healthier. I might be crazy, but I think my libido has improved somewhat significantly. (I’m 52). I have not been able to go to the gym since I bought these (unrelated event), so I can’t comment on the “recovery” effect. October 23, 2012
Best Zinc A great source of zinc with added copper. Zinc is a very important mineral for men as they age. April 14, 2012
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