Abstract: A supplement composition for enhancement of methylation process is provided, which contains vitamin B6 (as pyridoxine HCl), folic acid, vitamin B12 (as cyanocobalamin), betaine HCl, and methylsulfonylmethane; and also contains S-adenosylmethionine. The supplement composition further includes silymarin (from milk thistle seed extract), N-acetyl L-cysteine, and cruciferious blend which includes broccoli (brassica oleracea var. talica), kale (brassica oleracea var. acephala), and radish (raphanus sativus). Further provided is a method of using the supplement composition for enhancement of methylation process.

Abstract: A supplement composition for enhancement of anti-inflammation process is provided, which contains nettle leaf extract, hops extract, and turmeric rhizome extract. The supplement composition further includes hyaluronic acid, sodium salt, glucosamine sulfate, and chondroitin sulfate. Further provided is a method of using the supplement composition for enhancement of anti-inflammation process.

Abstract: An antioxidant supplement composition is provided, which contains vitamin E, resveratrol, and alpha-lipoic acid. The supplement composition can further contain N-acetyl-L-cysteine. Further provided is a method of using the antioxidant supplement composition for enhancing an individual's resistance to oxidative damages. The method includes administering the antioxidant supplement composition daily in a dosage contains from 50 to 200 IU of vitamin E, from 5 to 40 mg of resveratrol, from 50 to 400 mg of alpha-lipoic acid. In a higher strength treatment, the daily dosage further includes from 150 to 600 mg of N-acetyl-L-cysteine.

Abstract: A supplement composition for enhancing DNA repair process is provided, which contains a carotenoid compound, a nicotinamide compound, a zinc compound, D-ribose, and a water soluble extract of an Uncaria species. The composition can further contain resveratrol and a glucosinolate compound. Further provided is a method of using the supplement composition for enhancing an individual's DNA repair process.

Abstract: A dietary supplement composition for enhancement of the insulin sensitivity is provided, which includes thiamin, chromium, alpha-lipoic acid, L-carnosine, and vanadium. The supplement composition further includes cinnamon bark and banana leaf extract (corosolic acid) for an extra strength formula. Alternatively, the supplement composition includes a herbal blend which includes boswellic acid, gymnema sylvestre leaf extract, and bitter melon extract. Further provided is a method of using the supplement composition for enhancing an individual's insulin sensitivity.