Grey hair is not that bad at all if it appears as part of your natural ageing process
JOHNSON, R.D., MANSKE, D.D., NEW, D.H., & PODREBARAC, D.S
Some of the best sources include: Garlic Onions Broccoli Kale Brussels sprouts Cabbage Cauliflower Eggs Legumes Dietary sources of sulphur such as broccoli and kale can support glutathione production
Diabetes Obes Metab 4:2935 El Midaoui A, de Champlain J (2002) Prevention of hypertension, insulin resistance, and oxidative stress by alpha-lipoic acid
Not only does the remethylation of homocysteine contribute to methyl group synthesis, but it also serves as a means to prevent the intracellular accumulation of S-adenosylhomocysteine and an increase in plasma total homocysteine levels [14, 20, 21, 22]