No person shall accept or redeem, offer to accept or redeem, or cause or hire any person to accept or redeem or offer to accept or redeem any coupon that provides any tobacco product without charge or for less than the listed or non-discounted price. No retail establishment that is not a retail tobacco store or smoking bar, or any other establishment shall distribute or cause to be distributed a free sample of a tobacco product.
105 CMR, § 665.025