(Best by:12/2026) Optimal Prime - MUUU Bovine Colostrum Supplement and Superfood Powder for Gut Health, Bloating, Immune Support, Hair, Skin, and Nails Unflavored, 120 Servings is up for auction in Health & Household. The current bid is $2.00, 96% below the $45.00 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.