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Having a lack of intrinsic factor (IF) , a substance that binds to B12 so it can be absorbed into the bloodstream (5)
Chemical & Peptide Information Important Notice: TB-500 supplied in this blend refers specifically to full-length Thymosin Beta-4 and is chemically distinct from TB-500 fragment variants (e.g., Frag 1723) offered by some suppliers
It is one of the most-studied compounds in dermatology and matrix-biology research literature, frequently referenced in pre-clinical models of extracellular-matrix remodelling and gene-expression studies
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