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Lamb has the densest concentration of carnitine, with beef also a solid source

Who Should Avoid Copper Peptides Most people can safely use copper peptides, but caution is warranted in certain situations: Wilson's disease or other copper metabolism disorders Known allergy to copper or peptide ingredients Active scalp infections or open wounds Pregnancy and breastfeeding (insufficient safety data) When in doubt, consult a dermatologist or healthcare provider before starting treatment

Because they support firmness, smoothness, and hydration, they fit beautifully into a simple, clean AM/PM routine

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Pickart, Loren E., and Margot J

We don't treat peptides as magic bullets