Circular beauty is reshaping the nutricosmetics industry. Today, products need to do more than just provide beauty from within; they also need to be good for people and the planet. The demand for sustainable beauty is a threat to manufacturers of traditional collagen anti-aging products made from cows, pigs or marine fish—all of which have weak environmental credentials. Willows Ingredients is helping brands nullify the threat with sustainable, eco-friendly collagen from freshwater  – continue reading…