HOME >  Community >  Other departments

What is the white frost on the surface of the dried kelp?

Male  31 years old 2018-04-09
Every time I buy kelp, I find that there is a layer of hoarfrost on the surface of the dried kelp. What is this?

1 Answer These messages are for reference only

  • BY Ina Barton 2018-04-09
    Kelp is a kind of pure natural plant, which can strengthen the body after eating. There is a layer of white frost on the surface of the dried kelp, which is a substance called mannitol formed by weathering of plant alkaloids, which is not only harmless, but also has the effect of detoxification and swelling.
    6

Your answer

Copy successful, you can go to share.