A nutritional or dietary supplement composition that strengthens and promotes health through the prevention, stabilization, reversal and/or treatment of cancers, chemotherapy, and/or radiation therapy related complications. The nutritional or dietary supplement composition may likewise reduce the risk and/or prevalence of cancerous cells in addition to providing complement to cancer related therapies. The essential ingredients of the nutritional or dietary supplement composition are vitamin A, vitamin B6, vitamin B12, vitamin C, vitamin D3, vitamin E, calcium, thiamin, riboflavin, niacin, folic acid, pantothenic acid, fucoidan (extract from seaweed species such as, but not limited to laminaria japonica and undaria pinnatifida), beta-glucans (extract from mushroom species such as, but not limited to ganoderma lucidum and grifola frondosa), and antioxidants (from vegetable, fruit, or herb such as, but not limited to acai berry (Euterpe oleracea), sumac, cloves, and sorghum). The essential ingredients are preferably provided in a capsule or tablet form suitable for oral ingestion. Preferably the composition is taken in the form of 3 tablets taken once daily.
