Professional BI-EST+ Serum by Quicksilver Scientific

Unleash your natural beauty with Professional BI-EST+ by Quicksilver Scientific. Our topical serum features 1mg of bioidentical estriol and 0.25mg of bioidentical estradiol per 2 pump dose, derived from phytosterols for optimal absorption. Now with L-theanine, EGCG, and other extracts to soothe and nourish your skin.

For external use only.

Nourish your skin with Professional BI-EST+. This topical serum contains 1 mg of bioidentical estriol (E3) and 0.25 mg of bioidentical estradiol (E2) per 2 pump serving, made from diosgenin extracted from soy. Apply once or twice daily for smoother skin on wrists, inner arms, thighs, neck, abdomen, or vulval area.