Copper Gluconate Pure Powder

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What is Copper?

Copper is an abundant metal with the chemical symbol Cu and atomic number of 29. It has a pinkish-gold hue and is one of the metals found in naturally in a useable form. Not only is it a metal used in electrical wiring & circuits and in many alloys — including brass & — but it is an essential nutrient that the body needs in order to function properly.


Copper is essential for maintaining proper body function and health. Supplementing may help with a copper deficiency. Copper has many purposes in the body including supporting healthy blood, bone health, and heart health. It also helps keep the skin, hair, and nails healthy. It supports the joints, and may help boost energy. 

  • Supports healthy blood
  • Helps boost energy
  • Promotes heart health
  • Fortifies the immune system
  • Supports the skin, hair, and nails
  • Contributes to healthy joints
  • Supports overall health & wellness

WARNING - In large quantities, Copper is EXTREMELY TOXIC. NEVER exceed 4mg a day!

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Copper is EXTREMELY TOXIC when taken in excess. An analytical milligram scale is required to measure this supplement. DO NOT exceed 4 milligrams of elemental copper per day. Not intended for individual use.


There are no fillers added to this product. It is considered pure and pharmaceutical grade. This compound contains 14% copper by weight, and the product should be stored in a place that is free from heat, light, and moisture once it is received.

Being a pharmaceutical grade product, this product is extremely concentrated and potentially toxic, in even small doses. This product should be weighed via milligram scale ONLY. This product is not intended for individual use and should be handled by those adequately experienced.


Copper Gluconate can be very dangerous, as elemental copper is extremely toxic when taken in doses that are too large. Failing to follow these guidelines may result in kidney failure, liver damage, coma, or even death. Some milder side effects which may occur as a result of taking in too much copper are nausea, diarrhea, muscle and joint pain, nervousness, irrational anger, depression, and abdominal pain. These types of reactions occur when the body attempts to reject any additional absorption of copper past the necessary amount.

Please keep in mind the potential interactions this supplement may have with other medications, particularly those that have zinc in them (copper can greatly reduce zinc levels in the body). It is best to have a balanced intake of nutrients to insure that the maximum benefits are achieved from both supplement sources and medications.


There is no guarantee of specific results and results can vary.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

California residents: Click Here for Proposition 65 warning.

Customer Reviews

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Steve T.
United States United States
I recommend this product

Copper Gluconate

Received my order within a few days. Way before promised. I haven’t used this product yet, so can’t give you a fair review yet. I’ve read that copper and zinc can cancel each other out, so ordered that as well. I’m doing research on the subject before using, since the dosage is so small and is toxic in higher doses. I’d like to find out about urinalysis on copper and zinc before and after using them as well. I’ll have to use them for a few weeks or more to see if I notice any effects. We’re taking maybe a dozen of your other products and am very happy with them. Very happy with your customer service and speedy delivery.


Customer Service went out of the way to help.

Customer service was very helpful and went out of the way to help customer. Thanks.


Flawless skin

Perfect supplement for healthy bones, skin and joints. I'll be 82 in July 2019, and my skin is flawless and smooth. I initially weighed Copper Gluconate to be sure I did not exceed 1/2 gram per day. Now I know how much to take, and don't exceed the tiny dosage. I have no aches. No pains. No wrinkles. I truly do have healthy bones, skin, and joints, besides a very youthful appearance of my skin. Folks (especially men) tell me I look to be in my 30s. My hair gives me away. It is many shades of light blond which is due to my genetics and not this product.



I have celiac disease with malabsorption syndrome, specifically copper malabsorption. I have tried other companies' copper products, but had to keep increasing dose to get the benefit. I am very thankful to have found Bulk Supplements. I only need 4 mg throughout the day of their copper gluconate to satisfy my body's needs. It is definitely a high quality product and is preventing me from having to have daily infusions of copper, which was my hematologist's next step for my care. This is a great product! Also, delivery was two days faster than anticipated! Thank you, Bulk Supplements!


Copper Gluconate

Exceptional pure quality! Great overall order and delivery.

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