Holt-Lunstad, J., Smith, T.B., Baker, M., Harris, T., & Stephenson, D
The requirements for activation of distinct calcium sources for induction of plasticity further changed in older animals (P35 5)
To view a copy of this licence, visit About this article Cite this article Azizan, N., Al-Maleki, A.R., Rofiee, M.S
For stretch marks specifically, clinical protocols typically target: 1.5mm to 2.0mm for active striae rubrae on body areas with thicker dermis 2.0mm to 2.5mm for mature striae albae where deeper dermal remodeling is necessary Shallower passes (0.5mm-1.0mm) over the outermost stratum for surface texture improvement and serum infusion These settings are not fixed prescriptions a skilled practitioner adjusts depth in real time based on tissue response, patient comfort, and treatment area
This does not automatically invalidate the findings, but it is important context
BPC-157s upregulation of growth hormone receptors amplifies this natural healing window
