Do keratin supplements work to improve your nails, skin, and hair? A dietitian put them to the test for 30 days to find out.

Vitamin D deficiency, affecting 1 in 4 US adults, can cause subtle symptoms like bone and joint pain, muscle weakness, teeth ...

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Vitamin B12 is crucial for red blood cell production, DNA synthesis, and neurological function. Its absorption, a complex ...

Shea oil is packed with vitamins A and E and essential fatty acids, making it a powerhouse for hair health. It deeply ...

Shop the best shampoos for hard water and well water, per experts and reviews. Although they carry chelating agents, many are ...

Keeping your nails and cuticles healthy with the best nail strengtheners is critical, especially if you can’t resist a fresh ...

I'm spilling all my private scores, including an $8 collagen hair mask and the tightening neck cream I wouldn't want to live ...

Apples: These juicy fruits are another great winter option for making juices. Apples contain minerals like magnesium and iron ...