acetyl l carnitine horse L-Carnitine HCL Powder Review of antioxidants for horses:
Description
Among antioxidant enzymes, glutathione peroxidase (GPx) plays an important role in detoxifying hydroperoxides including lipid hydroperoxides

Bergamonte is a superior full-spectrum antioxidant.* A healthy combination of Vitamin C, L-Citrulline DL-Malate & Bergamonte provides antioxidation support, that helps neutralize free radicals and ease oxidative stress to maintain a healthy immune function.*

Its a popular one too.

* Sheep Placenta Powder ,
