推荐产品：非转基因lecithinLecithin Non-GMO、大豆lecithinSoy Lecithin Non-GMO、Alpha-GPC
 
Founded in 1969, Swanson is one of the most extensive U.S. health brands. The brand has passed the GMP certification of the National Sanitation Foundation of the United States and obtained the A grade rating. It is worth mentioning that in the evaluation of the Consumer Lab, Swanson has been ranked as a consumer satisfaction brand for six consecutive years from 2010 to 2015.
 
Swanson is also a brand with a relatively diverse range of lecithin products, with prices higher than those mentioned above, and the cost performance is relatively ordinary. Here are two soy lecithin softgels and a choline donor, Alpha-GPC.
 
Non-GMO Lecithin Non-GMO is Swanson's most recognized lecithin in China, with a decent ingredient content, which is basically the standard configuration of most lecithin soft capsules on the market, and its price of 90 capsules of about 140 yuan does not have any advantage in terms of cost performance.
 
Another soy lecithin, Soy Lecithin Non-GMO, can only be purchased through purchasing agents, which has the same lecithin content as the above non-GMO lecithin non-GMO lecithin, which is 1200mg per capsule, and the source of both products is non-GMO soybeans, there is no obvious difference. 190 pieces of soy lecithin Non-GMO can be purchased for about 120 yuan, and the price is less than half of the other one, which is more appropriate.
 
In addition to lecithin, Alpha-GPC is also an option for choline supplementation. Swanson's Alpha-GPC does not contain a high level of choline per capsule, making it suitable for the general population as a supplement. Compared with NOW's Alpha GPC, the price is slightly higher, about 200 yuan for 60 capsules.