Can adding marine collagen to my diet make me put on weight?

Landish marine collagen products are high in protein. Our recommended daily serving of 1.5 tbsp (8.3 g) of our Pure Marine Collagen contains only 30 calories, 8 g of protein, no carbohydrates, and no fat. Our recommended daily serving of 1.5 tbsp (10 g) of our Marine Collagen Beauty Blend contains only 40 calories, 5 g of protein, 4 g of carbohydrates, and 0.5 g of fat. Our recommended daily serving of 1.5 tbsp (9 g) of our Marine Collagen Functional Coffee Creamer contains only 35 calories, 5 g of protein, 3 g of carbohydrates, and 0.5 g of fat. This additional protein intake may contribute to healthy weight gain (increased muscle mass) but is unlikely to increase body fat.