A Hierarchical Bayesian Hidden Markov Model for Multi-Dimensional Discrete Data

The document discussed the benefits of non-denatured soybean extracts for skin care, highlighting their ability to lighten skin, enhance the extracellular matrix, delay hair growth, and protect against photodamage and potentially skin cancer. These extracts inhibit the activation of Protease-Activated Receptor-2 (PAR-2), leading to skin lightening, and promote collagen and elastin synthesis, offering anti-aging benefits. Additionally, they reduce UV-induced skin damage, which could lower skin cancer risk. Unlike conventional soybean extracts, non-denatured extracts retain all natural components, including active proteins, making them unsuitable for dietary use but effective as a natural, safe, and cost-effective skin care agent.