INJA Fit Collagen has the Finest Hydrolysed Marine Collagen from India. It is Type 1 collagen, which accounts for 90% of the collagen in our body. INJA Fit Collagen consists of 8 out of the 9 essential amino acids and 3 non-essential amino acids.INJA Fit Collagen comes in a 250 grams jar with a 10 gram scoop inside. It comes in a delicious Chocolate Flavour. Collagen is the most abundant structural protein in the human body. 30% of our body's & 70% of our skin's protein is Collagen. It is the glue that holds it all together: Skin, bones, muscles, blood vessels, tendons, cartilage, teeth. Our body naturally produces collagen but as we grow older, our body continuously slows down the production of collagen which is why we start ageing faster, internally and externally. Collagen also reduces in our bodies due to stress, tobacco, high sugar diet and over exposure to UV rays.