Copper Bisglycinate vs. Copper Citrate

What's the Difference?

Copper bisglycinate and copper citrate are both forms of copper supplements that are commonly used to support overall health and well-being. However, there are some differences between the two. Copper bisglycinate is a chelated form of copper that is more easily absorbed by the body compared to copper citrate. This means that copper bisglycinate may be more effective in increasing copper levels in the body. On the other hand, copper citrate is a more cost-effective option and may be suitable for individuals who are looking for a more budget-friendly copper supplement. Ultimately, the choice between copper bisglycinate and copper citrate will depend on individual needs and preferences.


AttributeCopper BisglycinateCopper Citrate
SolubilityHighly solubleSoluble
BioavailabilityHigh bioavailabilityGood bioavailability
Absorption rateFast absorptionFast absorption
Recommended dosageLower dosage requiredHigher dosage required

Further Detail


Copper is an essential mineral that plays a crucial role in various bodily functions, including the formation of red blood cells, maintenance of healthy bones and connective tissues, and support of the immune system. Copper supplements are often used to ensure adequate intake of this important mineral. Two common forms of copper supplements are Copper Bisglycinate and Copper Citrate. In this article, we will compare the attributes of these two forms of copper supplements to help you make an informed decision about which one may be best for you.


One of the key differences between Copper Bisglycinate and Copper Citrate is their absorption rates. Copper Bisglycinate is a chelated form of copper, which means that the copper is bound to the amino acid glycine. This chelation process enhances the absorption of copper in the body, making Copper Bisglycinate a highly bioavailable form of copper. On the other hand, Copper Citrate is a salt form of copper, which may not be as easily absorbed by the body as Copper Bisglycinate.


Another important factor to consider when choosing a copper supplement is tolerability. Copper can sometimes cause gastrointestinal upset, especially when taken in high doses. Copper Bisglycinate is often touted for its gentle and non-irritating nature, making it a good choice for individuals who are sensitive to copper. Copper Citrate, on the other hand, may be more likely to cause digestive issues in some people due to its salt form.


When it comes to effectiveness, both Copper Bisglycinate and Copper Citrate can provide the body with the copper it needs to support various physiological functions. However, because of its superior absorption rate, Copper Bisglycinate may be more effective at raising copper levels in the body compared to Copper Citrate. This may be particularly important for individuals who have a copper deficiency or who need to increase their copper intake for specific health reasons.


Price is often a consideration when choosing a supplement, and the cost of Copper Bisglycinate and Copper Citrate can vary. Copper Bisglycinate is typically more expensive than Copper Citrate, due in part to its chelation process, which can increase production costs. If budget is a concern, Copper Citrate may be a more affordable option for those looking to supplement with copper without breaking the bank.


Both Copper Bisglycinate and Copper Citrate are available in various formulations, including capsules, tablets, and liquid forms. The choice of formulation may depend on individual preferences, such as ease of swallowing or the ability to mix the supplement with other liquids. Some people may find that liquid forms of copper supplements are easier to take, while others may prefer the convenience of capsules or tablets. It's important to consider your own preferences and needs when selecting a formulation.


In conclusion, both Copper Bisglycinate and Copper Citrate are viable options for individuals looking to supplement with copper. Copper Bisglycinate may offer superior absorption and tolerability compared to Copper Citrate, making it a preferred choice for some individuals. However, Copper Citrate may be a more cost-effective option for those on a budget. Ultimately, the best choice of copper supplement will depend on your individual needs and preferences. It's always a good idea to consult with a healthcare provider before starting any new supplement regimen to ensure that it is safe and appropriate for you.

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