Synopsis

Source of validity: Scientific
Rating (out of 5): 3

C-Phycocyanin is a pigment-protein complex derived from spirulina (Arthrospira platensis) and other cyanobacteria. Its use for supporting or mitigating free radical damage is primarily justified by scientific evidence, particularly from in vitro and animal studies. C-Phycocyanin has been shown to possess notable antioxidant properties, scavenging a variety of reactive oxygen species (ROS) such as hydroxyl, alkoxyl, and peroxyl radicals. Several studies have demonstrated its ability to inhibit lipid peroxidation and protect against oxidative stress-induced cellular damage.

For instance, research published in peer-reviewed journals indicates that C-Phycocyanin can increase antioxidant enzyme activities (such as superoxide dismutase and catalase) and reduce markers of oxidative stress in animal models. These effects are attributed to its unique structure, which allows it to directly neutralize free radicals and chelate pro-oxidant metal ions. While these results are promising and support the rationale for its use in counteracting free radical damage, it's important to note that most evidence comes from preclinical studies. There are few well-designed human clinical trials directly evaluating C-Phycocyanin’s efficacy for oxidative stress in humans.

In summary, the antioxidant and free radical-scavenging activity of C-Phycocyanin is supported by a moderate body of scientific evidence, primarily from laboratory and animal studies, with limited but emerging clinical data. This grants it a moderate evidence rating for this application.

More about C-Phycocyanin
More about Free Radical Damage

Other ingredients used for Free Radical Damage

Other health conditions supported by C-Phycocyanin

Products containing C-Phycocyanin