Symptom·Hormone·Reviewed June 4, 2026
Supplements for Low IGF-1 on labs.
When low igf-1 on labs is the complaint, these are the supplements most often associated with it in the NutriStack library, ranked by how directly each one targets it and by the strength of the evidence.
Ranked by relevance, top first.
Relevance reflects how directly each supplement targets this symptom in the NutriStack map. Evidence is the supplement’s own rating. Open any name for the full profile.
- 01SermorelinLimited38% match
Can stimulate endogenous GH and IGF-1 when pituitary reserve is intact.
SuggestedClinician-prescribed injectable - 02TesamorelinLimited24% match
Raises GH and IGF-1, but use depends on approved indication and endocrine context.
SuggestedPrescription only - 03GHRP-6Limited20% match
Can acutely stimulate GH and potentially IGF-1, but not approved for treatment.
SuggestedResearch only - 04GHRP-2Limited18% match
Acutely stimulates GH, but repeated short exposure may not raise IGF-1.
SuggestedNot recommended outside medical testing - 05MK-677 (Ibutamoren)Limited18% match
Raises GH and IGF-1 in trials, but not approved for treatment.
SuggestedNot recommended - 06HexarelinLimited16% match
Acutely stimulates GH, but not approved for IGF-1 treatment.
SuggestedNot recommended - 07IGF-1 LR3 (Long R3 IGF-1)Limited2% match
It is an unapproved analog, not an appropriate treatment for low IGF-1.
SuggestedAvoid
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These rankings come from the same library that powers the NutriStack app. Open any supplement for full dosing, forms, interactions, and citations.