Recommended product: Soy Protein Soy Protein Powder
 
Founded in the United States in 1935, GNC has been ranked No. 1 in the United States as the No. 1 franchise brand for vitamins and nutritional foods for four consecutive years. As an industry standard reference, its quality control system was selected by the U.S. FDA as a template for dietary supplement products. Although GNC is still a health supplement giant, sales have stagnated for several years. In particular, in 2015, GNC was prosecuted for adding banned ingredients Picamilon and anandamide, and the decline in corporate credibility has greatly damaged the brand's management.
 
At present, the only GNC plant-based protein powder available for purchase in China is Soy Protein Soy Protein Powder. Soy Protein Soy Protein Powder is delicate, soluble, and simple in composition, consisting only of soy protein isolate and lecithin, with a protein content of up to 87%, carbohydrate-free, and very low fat content, making it an outstanding product in terms of purity.
 
The naturally occurring isoflavones in soybeans have antioxidant properties, protect cardiovascular health, and also regulate estrogen. GNC preserves the integrity of isoflavones during the processing of soybeans, making soy protein powder more health beneficial. However, the price of this protein powder is too high compared with similar products, 315g powder is about 150 yuan, and its price is almost twice that of other brands of soybean protein isolate powder in terms of protein content.