Published on February 15, 2019

D*action Magnesium + Safety is a new project from GrassrootsHealth to provide you with information about your nutrient status for many essential elements and toxins. In previous blogs we discussed what magnesium is, why it’s important for health, and how magnesium status is assessed. We also previously discussed selenium and zinc, the second and third elements in the testing panel. Today we will talk about the health benefits of copper, the fourth essential element in this testing panel.

What is copper and what does it do in the body?

Copper is an essential mineral for the body that is found in a wide variety of foods including oysters and other shellfish, liver, beans, nuts, whole grains, potatoes, dark leafy greens, dried fruits, black pepper, yeast, and cocoa. Copper is present in all body tissues and an essential enzyme co-factor. It helps keep bones, skin, nerves, and the immune system healthy and working properly. Copper is essential for the formation of collagen, a main component of connective tissue, and is therefore needed for heart and blood vessel function, skin integrity, wound healing, and bone strength. It is also necessary for iron absorption, conversion to its useable form, and transport around the body.

Can I consume too little or too much copper?

Yes! The National Academy of Medicine recommends 900 micrograms (mcg) per day for adults (1000 mcg/day is recommended for pregnant women and 1300 mcg/day is recommended for mothers who are breastfeeding). Copper deficiency is rare but can lead to anemia (due to iron’s dependence on copper for absorption), neurological dysfunction, osteoporosis, and connective tissue abnormalities. Those with a poor diet or with digestive disorders that limit absorption are at a higher risk for deficiency. Too much zinc in the diet can also lead to a copper deficiency. While a small amount of copper is essential to the body, toxicity can happen when excess intake occurs. Symptoms of copper toxicity include liver and kidney dysfunction.

How is copper measured in the body?

Copper nutritional status can be assessed with a dried blood spot test. This test measures the amount of copper within the red blood cells as well as within the serum, and for this reason, can be more accurate and detect deficiencies earlier than a typical copper test of the serum alone. The lab reference range for copper is 0.64 to 0.96 milligrams per liter (mg/L), which is the range of the average population the lab serves.

Additionally, this blood spot test provides the ratio of zinc to copper (Zn:Cu). Since too much zinc can inhibit the absorption of copper and lead to deficiency, it is important to know the ratio between these two essential elements. The lab reference range for the ratio of zinc to copper (Zn:Cu) is 6.6 to 10.8.

Order your D*action Magnesium + Safety test TODAY! — includes Copper test

How can I track my copper intake and level?

To help you track your nutrient levels, GrassrootsHealth has created an online tracking system called myData-myAnswers. For each nutrient you can track your intake and nutrient levels over time. This will help you know how your nutrient status impacts your health. Check it out today!

Click Here

NEW Magnesium Plus Elements Blood Spot Test, to test Magnesium (RBC test), other elements and heavy metals and vitamin D!

The D*action Magnesium + Safety Project will provide information about the following

Essential Elements

Heavy Metals, which can be unsafe for you

and Vitamin D

Join the D*action Magnesium + Safety Project TODAY!
Take Charge of YOUR Health.



How Can You Use this Information for YOUR Health?

Having and maintaining healthy vitamin D and other nutrient levels can help improve your health now and for your future. Measuring is the only way to make sure you are getting enough!

STEP 1 Order your at-home blood spot test kit to measure vitamin D and other nutrients of concern to you, such as omega-3s, magnesium, essential and toxic elements (zinc, copper, selenium, lead, cadmium, mercury); include hsCRP as a marker of inflammation or HbA1c for blood sugar health

STEP 2 Answer the online questionnaire as part of the GrassrootsHealth study

STEP 3 Using our educational materials and tools (such as our dose calculators), assess your results to determine if you are in your desired target range or if actions should be taken to get there

STEP 4 After 3-6 months of implementing your changes, re-test to see if you have achieved your target level(s)

Enroll in D*action and Build Your Custom Test Kit!

Memorial Day Sale! Save 15% off orders of $100 or more with code MEMORIAL24. Not valid on the T1D Prevention Test Kit. Sale ends 5/28/24 at 11:59pm PST.