Sermorelin

FDA Approved

Sermorelin (GRF 1-29)

Category
Growth Hormone
Aliases
GRF 1-29, Geref
Administration
Subcutaneous injection

Timing

A general projection of what people report noticing over time, based on the known mechanism and reported use patterns. It is not a guarantee and individual experience varies considerably.

  1. 1

    1–2 Weeks

    Sleep quality is often the earliest subtle change users report.

  2. 2

    3–4 Weeks

    Recovery from exercise may begin to feel modestly improved.

  3. 3

    5–7 Weeks

    Early shifts in energy or body composition may be noticed by consistent users.

  4. 4

    8–10 Weeks

    Continued use is commonly associated with steadier mood and recovery.

  5. 5

    11–15 Weeks

    Changes in muscle tone or fat distribution may become more noticeable.

  6. 6

    16–20 Weeks

    This stage is often described as when composition changes feel most apparent.

  7. 7

    21–24 Weeks

    Long-term users typically assess ongoing benefit relative to when they started.

⚠️ Research context only. This is not medical advice and results are not guaranteed.