A specially formulated formula by Swanson. The formula contains: MSM, L-cysteine, Horse tail extract, Choline, Inositol and PABA. Among other things, it contains MSM, L-Cysteine, Horsetail grass extract, Choline and Inositol. For example, choline is good for homocysteine metabolism and supports the cleansing effect of the liver. In addition, it contributes to normal lipid metabolism.  The supplement for women: skin, hair and nails. Contains MSM, L-cysteine, horsetail extract. Choline, Inositol and PABA. 60 tablets per pack Swanson Health is a brand that stands for quality. Hair, Skin & Nails contains, among other things, MSM, L-Cysteine, Horsetail grass extract, Choline and Inositol. You may recognise these last two because they are also part of the vitamin B complex. For example, choline is good for homocysteine metabolism and supports the cleansing effect of the liver. In addition, it contributes to normal lipid metabolism. & Want to purchase Swanson Health Hair, Skin & Nails Tabs? Order before 10 pm for next day delivery!