Focus on these factors instead: Quality of the peptide (purity, proper storage, legitimate sourcing) Consistency of dosing (daily administration at similar times) Route of administration (subcutaneous is most common and effective for most uses) Adequate dosage (underdosing is more common than overdosing) Supporting recovery factors (sleep, nutrition, stress management) Ive seen people get lackluster results from improperly prepared peptides dosed perfectly, and exceptional results from high-quality BPC-157 dosed once daily
Braak H, Del Tredici K, Rb U, de Vos RAI, Jansen Steur ENH, Braak E
In fact, under the same experimental conditions, ngfb transcription and the TrkA/PI3K/Akt/NFB pathway are activated in the liver (Valdovinos-Flores and Gonsebatt, 2013)
Key Nutrients : Continue taking postnatal vitamins, and consider adding additional supportive supplements like vitamin D, omega-3, magnesium, and/or beef liver