SPECIFICATION: Product name: DRIED FISH SCALES (corresponds to the expected quality which will allow us to produce good quality collagen) Detailed specifications: + Material: 100% natural fish scales + Color: Yellow or nature fish scales color + Oder: No or a bit fishy ( from nature) + Size: 0.3 cm-up + Moisture : 14% max + Impurity: 1% max, not visible to the naked eyes. + Cleaning method: only wash with water ( no chemical ) + Drying: under sun solar heat ( 0r Drying machine if Raining is too long days) Packing: 20kg/PP bag
