NutriStack
Symptom·Immune·Reviewed May 30, 2026
Supplements for Slow wound healing.
When slow wound healing 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.
- 01ZincStrong85% match
Zinc is essential for epithelialization, collagen synthesis, and immune function in wound repair.
SuggestedZinc picolinate or bisglycinate, 15 to 30 mg per day - 02Vitamin CStrong82% match
Vitamin C is required for collagen cross-linking; deficiency causes scurvy with classic poor wound healing.
SuggestedAscorbic acid, 500 to 1000 mg per day - 03Vitamin AModerate70% match
Vitamin A supports epithelial regeneration and immune function; preformed retinyl forms are more bioactive.
SuggestedVitamin A, 5000 to 10000 IU per day - 04Collagen PeptidesModerate62% match
Hydrolyzed collagen provides hydroxyproline and glycine for connective tissue synthesis.
SuggestedCollagen peptides, 10 to 15 g per day - 05Vitamin D3Limited50% match
Vitamin D supports immune-mediated wound resolution; deficiency delays healing.
SuggestedVitamin D3, 2000 to 5000 IU per day adjusted by 25(OH)D
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