BOGO 50% on BSN products at Vitamin Shoppe. Plus 10% OFF Site Wide + Free shipping on order $25. Lands you 10LB of SYNTHA 6 Protein for $70 which drop from $110 when you , add 2 tubs of BSN Syntha-6 protein (5LB – Mix and match) and Use code ‘10TENTEN‘ during checkout. Available in 7 Flavors.* This is the lowest price we could find for this protein with most mentions for 10LB mix & match above $95 shipped.