Soy Extract

What is Soy Extract?

Soy extract is like a multivitamin shake for your skin. This plant-based powerhouse, derived from soybeans, delivers a diverse array of beneficial compounds including isoflavones, proteins, lipids, and vitamins that work together to improve multiple aspects of skin health.

Think of soy extract as a team of specialists, each addressing different skin concerns. The isoflavones (particularly genistein) work like gentle brightening agents, helping to even out skin tone and reduce discoloration. The proteins and amino acids function as moisture magnets, drawing hydration into the skin. Meanwhile, antioxidants in soy provide protection against environmental stressors that accelerate aging.

What makes soy extract special is its ability to mimic the effects of estrogen on skin (phytoestrogens), which is particularly beneficial for mature skin experiencing hormonal changes. These compounds help support collagen production, improve elasticity, and maintain skin density that often diminishes with age.

For those with sun damage, uneven pigmentation, or age-related skin changes, soy brings a comprehensive yet gentle approach to improving overall skin appearance, texture, and resilience.

Perfect For

Most skin types; particularly beneficial for mature, sun-damaged skin

Key Benefits

Core Competencies

Considerations & Cautions

Generally safe for most people. Those with soy allergies should avoid. Contains phytoestrogens—people with hormone-sensitive conditions should consult their doctor. Non-fermented soy may contain enzyme inhibitors that can theoretically interfere with certain biological processes.

Ingredient Interactions

Works well with: hyaluronic acid, peptides, other antioxidants
Enhanced by: vitamin C and other brightening ingredients
No significant negative interactions

References

Journal of Cosmetic Dermatology, Journal of the American Academy of Dermatology