Chinese sumac

Rhus chinensis

Interstellar grade B+

Corroborated: Human data, or animal evidence replicated by an independent laboratory. It opens a pathway only alongside an independent corroborating driver.

Appears on 1 blend page, linked below.

In a randomized, double-blind, placebo-controlled study of 52 adults with androgenetic alopecia, hair density rose in the gall extract group, and in human dermal papilla cells the extract upregulated IGF-1 messenger RNA.

Where it appears

One blend page carries this ingredient. Open it and you will find this ingredient in the list.

• Super Tonic Hair (Follicular Restoration)