Customer service was helpful too when I had questions
Additionally, glutathione levels naturally decrease with age, partly due to a decline in the rate of synthesis
The three ingredients with the strongest documented mechanisms for supporting melanin production in hair follicles are Bhringraj (which upregulates tyrosinase expression, the enzyme that synthesises melanin), Amla (which provides concentrated antioxidant protection to melanocytes and supports copper absorption for tyrosinase activity), and Mulethi (which contains glabridin, a compound that inhibits the enzyme responsible for melanin breakdown)
Furthermore, many chelators lack selectivity for copper over other essential metals, causing off-target depletion of ions such as zinc and iron, which compounds their toxicity [242]
This effect is more noticeable when stacked with other peptides that promote blood vessel relaxation, such as BPC-157