The isoflavones from soy are most likely to have a positive effect on your skin.
This study https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2705153 showed that ca 86% of the women developed a thicker epidermis and ca 75% gained an increase in elastic fibres including collagen. Ca 33% also gained a significant increase in capillaries.
The women were given 100mg of isoflavone-rich soy extract daily over a period of 6 months
So eating soy products regularly can give you more beautiful skin.
Worried that soy for human consumption is destroying the rainforest? Don’t be!
Approx 6% of global soy production is for human consumption, the rest is for feeding animals in the meat, fish and milk industries.
