Kirkland Signature Himalayan Pink Salts GRINDER + REFILL. Kirkland Signature Quality. 2 pack: Grinder (net weight: 369 grams) + Refill (net weight: 369 grams) = Total Net Weight of 737 grams. Grinder is Refillable and Features Adjustable Ceramic Grinder. Referred to as the Purest Salt in the World. Himalayan Pink Salts come from the heart of the Himalayan Mountains. Himalayan Pink Salts are a Product of Pakistan. With hues of pink, red and white, these vibrant colours are a sign of this salt's mineral content.