CERTIFIED ORGANIC EVENING PRIMROSE STEM POWDER

Evening primrose stem and leaf powders function a bit differently than the well-known seed oil, bringing a unique mix of hard-working antioxidants, structural proteins, and soothing compounds to cosmetic formulas.

Key compounds found in the plant's tissue and what they do for your skin.

Oenothein (Polyphenols): Radiances and firmness. This unique, potent antioxidant activates cellular pathways that help revive dull skin. In vitro studies also show it stimulates type I collagen production in skin fibroblasts, helping to firm the skin and improve overall structural elasticity.

Linoleic Acid & Fatty Acids: Barrier repair. While lower in concentration than what is found in the seeds, the fatty acids present in the stem powder reinforce the skin's lipid barrier, locking in moisture and preventing transepidermal water loss (TEWL).

Flavonoids & Tannins: Environmental defense and oil control. These astringent and antioxidant compounds protect the skin from free-radical damage (like pollution and UV exposure) while gently tightening pores and stabilizing excess sebum production.

Plant Mucilage (Complex Carbohydrates): Deep soothing and hydration. Acting as a natural humectant, mucilage creates a lightweight, protective film over the skin that immediately calms inflammation, reduces redness, and provides a smooth, soft texture.