luna panthenol shampoo is moisturizing and anti-dandruff. Luna Panthenol Anti-Dandruff Shampoo is one of the B5 vitamins that binds to hair strands easily and helps in enveloping the hair, sealing its surface and making the strands appear shiny. It is considered one of the very important vitamins for hair growth and loss, prevents baldness, increases hair density, and also plays an important role in hair density.