Smith, Y
These may include Vitamin C, which is essential for collagen production, and B-complex vitamins that help rejuvenate and refresh your skin from the inside
10.1016/B978-0-12-418700-9.00005-8 Intern
It is part of Food for the Brains mission to shift the conversation from treatment to prevention
There is no published clinical trial of the KLOW combination , and no controlled preclinical study demonstrating that these four peptides, dosed together at the ratios sold commercially, produce greater repair than any one of them alone let alone that they do so safely, or that they do anything measurable in humans at all
Important considerations include: Greying hair has multiple causes, predominantly genetic factors Most people with B12 deficiency do not experience changes in hair colour Other nutritional deficiencies (copper, iron, folate) may also affect hair health Reversibility of greying, even when nutritionally related, is uncommon and unpredictable If you are concerned about premature greying alongside other symptoms of B12 deficiency, it is advisable to consult your GP for appropriate assessment rather than assuming a nutritional cause