Is Hyaluronic Acid Extracted from Animals?
Customers and friends often ask me about this: is hyaluronic acid extracted from animals? So cruel! Every time it takes a long time for me to explain, so today I’ll explain the source of hyaluronic acid. Hyaluronic acid, as a natural macromolecular acidic mucopolysaccharide, is widely found in animal tissues and capsules of streptococci, such … Continue reading