Our Collagen comes in pouches as well as Miron Glass Jars. Miron glass protects natural products from harmful rays of light, meaning it preserves the collagen's potency, quality and does so whilst looking clean and sleek! Why is Collagen so important?  Collagen is everything to our bodies! It makes up most of our skin, hair, nails and bones/joints. For skin, it helps keep skin youthful, strong and radiant! Then why do I need a Collagen supplement? Unfortunately, as we age, the rate of production of Collagen decreases at approximately 1.5% each year after the age of 20. So as we age, our skin, hair, nails and joints also age without rebuilding at the same rate. Why choose Nakdnu Beauty Collagen Powder?   Ours is ACTUALLY Collagen – There are plenty of products that only have some or NO collagen in it. Ours is Marine Collagen – Our Marine collagen is High in Type 1/Type 3 Collagen, these are types that are needed for Skin elasticity and strength. Other Collagen types may be stronger in other Types that aren't quite suited to Skin, Hair, Nails & Gut health. Ours is scientifically backed – We source our Collagen from some of Europe’s most reputable manufacturers with extensive research and trials completed to verify claims. Ours comes in different sizes - We understand that our customers have different needs. Some want to try for the first time while others are long term customers and true believers in our Collagen. So we have 3 sizes, a small 15 serve, a large jar 30 serve and our pouch pack of 60 serves.  All our Collagen powders are HALAL certified