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Methionine is converted into S-adenosylmethionine (SAM) via the enzyme methionine adenosyltransferase (MAT)
doi: 10.1126/science.adg6276 272
Topical: Allow 8-12 weeks minimum for visible skin texture improvements
Our medical team can recommend a frequency based on your skin goals
This is especially valuable in a category like GHK-Cu peptide serum, where the product can be positioned as premium and science-led, but the brand still needs to validate whether its audience responds to the concept, price point, and packaging presentation
Because of this, the user gradually increased their peptide dose over time
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