Nature's Sunshine HistaBlock provides supports against seasonal allergies.
HistaBlock proves that the whole is greater than the sum of its parts. Each ingredient strengthens this blend. Nettle has a long history of supporting respiratory health. Bitter orange adds other nutrients for helpful support. Quercetin fights free radicals and supports respiratory health. And bromelain helps maintain clear nasal passages.
Nettle grows wild in the Albanian mountains, that has a specially trained team that carefully traverses the hills, collecting these precious leaves while protecting the biodiversity of the region.
