peptide hormones

  1. Muscle Insider

    Ostarine mk-2866

    Ostarine MK-2866, a promising yet unapproved SARM that has garnered attention for its potential muscle-building and osteoporosis-fighting capabilities. This article unpacks the science behind Ostarine, exploring its selective action on androgen receptors and its debated place in the fitness and...
  2. Presser

    Insulin-Like Growth Factor-1 Long Arginine 3 (IGF-1 LR3)

    Insulin-Like Growth Factor-1 Long Arginine 3 (IGF-1 LR3) is a modified form of the naturally occurring Insulin-Like Growth Factor-1 (IGF-1). It plays a significant role in muscle growth and has gained popularity in bodybuilding for its potential to enhance muscle development and recovery. Here's...
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