Beauty-boosting Marine Collagen Elixir AURA Collagen is a liquid-elixir formulated with essential amino acids to help in collagen formation to rejuvenate skin, hair, nails and support joints. With essences of wild-berry hibiscus, our infused flavor profiles are a gentle balance of subtle and sweet, so that they can be enjoyed in the water, coconut water, almond milk, smoothies, coffee, or paired with other supplements, like AURA’s beauty powders.