Whether you want to learn more about choosing a water treatment system, find out where you can get information about your tap water quality or discover what you can do to protect the quality of your drinking water supply, NSF can help.ood drinking water quality is something that many of us take for granted. Because water quality can vary depending upon where you live, itâs important to know where your drinking water supply comes from and if it contains any impurities that could pose a health risk.
For Hair. Vitamin C is one of the most effective nutrients to help grow and strengthen hair, Loving says. âVitamin C helps build collagen, which is highly important for hair growth, but maintaining the strength of hair is just as crucial,â Loving says. âVitamin C plays a necessary role in absorbing iron, which keeps our locks strong and healthy.â.
Biotin. Biotin is known as the âhair vitaminâ for good reason. It promotes hair growth and prevents brittle, fragile hair. Severe biotin deficiency can lead to loss of hair, eyelashes, and eyebrows. (See 5 Best Biotin Supplements to see which ones rate highest according to reviews.). Vitamin B12. Vitamin B12 is one of the most important vitamins for our hair and a deficiency can result in hair loss and premature graying. A surprising number of people are deficient in B12. Including enough vitamin C and iron in your diet will help you body absorb more B12.