Those trials used full-length thymosin beta-4 as an eye drop, a different molecule, route, and indication
Another option is a prick test, This test pricks the skin and distributes a 1% histamine solution at the site, which produces a red, itchy bump for people with a histamine deficiency
While copper peptides are highly reactive when mixed with strong acids or Vitamin C, they work well with hydrating and barrier-repairing ingredients such as hyaluronic acid, ceramides, and niacinamide
BOOK FREE CONSULTATION IntraVita classifies its products as IV nutrients that are used for supplementation purposes only and not to treat any medical conditions
We believe that what we leave out of our products is just as important as what we put in
"Oral Intake of Low-Molecular-Weight Collagen Peptide Improves Hydration, Elasticity, and Wrinking in Human Skin: A Randomized, Double-Blind, Placebo-Controlled Study." Nutrients , vol