Ancient Wisdom Meets Modern Science

For centuries, the multi-herbal formula Gongjin-dan (GJD) has been a staple of longevity practices in South Korea and China. Renowned for combating fatigue, enhancing health, and promoting a longer life, it incorporates four powerful ingredients: Angelica gigas (dang gui), Cornus officinalis (Japanese cornel), sika deer antler, and musk deer preputial gland.

A New Era in Skincare Innovation

In a striking move toward cruelty-free cosmetics, Korean researchers have adapted the ancient formula into a contemporary version. The new blend, known as Glycopeptide-Enriched Fraction (GEF), derives from five key herbs, including dang gui, Japanese cornel, Ganoderma lucidum (reishi), garden thyme, and Chinese asparagus. Using state-of-the-art enzyme extraction and purification methods, this innovative mix promises to redefine skincare.

The Science Behind the Magic

The GEF is rich in glycopeptides and glycoproteins—essential components for skin health. Surprisingly, this modern formulation boasts a whopping 51% conditionally essential amino acids (CEAAs) and 67.7% acidic/basic amino acids, essential for strengthening skin and combating the signs of aging.

Fighting Back Against Aging Predators

In laboratory tests, GEF demonstrated an impressive ability to protect skin from damage caused by ultraviolet (UV) exposure. The formula inhibited the expression of MMP-1, a key player in collagen breakdown, by 18-28% and restored fibrillin-1 protein levels by 23-37%, both crucial for maintaining skin’s elasticity and strength.

Aging No More: Results That Speak

The benefits don’t stop there. Research revealed that GEF enhanced gene expression related to collagen production (COL1A1 and COL4A1) and hyaluronic acid synthesis by 25-35% and 22-213%, respectively, alongside a 15% boost in fat cell formation.

Nature's Hidden Treasures

Glycopeptides and glycoproteins are not just buzzwords—they are powerful compounds that significantly influence biological activity. Although challenging to isolate, their impact in biopharmaceuticals and cosmetics is undeniable. GEF's high concentration of CEAAs, particularly glutamic acid and arginine, plays a pivotal role in skin cell regeneration and repair.

A Promising Future