Glycine soja
Glycine soja, commonly known as soybean extract, is a natural ingredient derived from the seeds of the soybean plant (Glycine max). Rich in essential nutrients such as proteins, amino acids, isoflavones, and antioxidants, it is widely used in skincare for its moisturizing, anti-aging, and soothing properties.
Soybean extract contains high levels of isoflavones, which are phytoestrogens that help improve skin elasticity and reduce the appearance of fine lines and wrinkles. These compounds mimic the effects of estrogen, supporting collagen production and promoting a more youthful complexion. Additionally, Glycine soja is known for its ability to even out skin tone and reduce hyperpigmentation by inhibiting the production of melanin, making it a popular ingredient in brightening and anti-aging formulations.
As a rich source of antioxidants, Glycine soja helps protect the skin from free radical damage caused by environmental stressors such as UV radiation and pollution. It also contains essential fatty acids, which help to strengthen the skin’s barrier and improve moisture retention, leaving the skin soft, hydrated, and resilient.
Glycine soja is suitable for all skin types, including sensitive and mature skin, and is commonly found in creams, serums, and moisturizers aimed at hydrating, brightening, and protecting the skin. Its versatility and nutrient-rich profile make it a valuable addition to a variety of skincare formulations.
Glycine soja, known as wild soybean, is an annual plant in the family Fabaceae. It may be treated as a separate species, the closest living relative of the cultivated soybean, Glycine max, an important crop, or as a subspecies of the cultivated soybean, Glycine max subsp. soja.
| Glycine soja | |
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Subfamily: | Faboideae |
| Genus: | Glycine |
| Species: | G. soja
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| Binomial name | |
| Glycine soja | |
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The plant is native to eastern China, Japan, Korea and far-eastern Russia.
Much work into Aphis glycines resistance in this genus has been done by Hill et al. They found that this species has resistance genetics not found in G. max (cultivated varieties). This may make G. soja useful as a wild relative for introgression of aphid resistance.
