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Over time, as this happens, collagen can also decrease, skin repair slows, firmness is reduced, and visible changes in skin quality emerge

This selectivity is particularly important for individuals seeking pure fat reduction rather than body recomposition, those who do not want muscle hypertrophy for aesthetic or functional reasons, athletes in weight-class sports who need fat loss without muscle gain, individuals with contraindications to growth-promoting interventions, and those concerned about cell proliferation effects

Think of it as both a builder and a bodyguard for your skin cells

If you're feeling constantly drained or notice a significant dip in your energy levels, a B12 injection might be the boost you need