You might feel a slight burning due to the acidity of some vitamins, but it should be brief
National Human Genome Research Institute
From what I have seen across the industry, many successful skincare brands actually begin this way, launching with a small number of products before gradually expanding their portfolio
At present, more than 3,200 natural antimicrobial peptides have been reported in the antimicrobial peptide database ( Antimicrobial peptides (AMPs) are molecules present in the innate immune system of almost all living organisms, invertebrates, and vertebrates and have been identified as potential agents with therapeutic potential as they exhibit marked antibacterial, antiviral, antiparasitic, and antifungal properties (Zasloff, 2002
TB-500, a synthetic analogue of thymosin beta-4, is a 43-amino acid peptide that was first characterized in the 1960s from bovine thymus tissue and has since been studied for its regenerative effects in wound healing and tissue remodeling