Which identity and form?
Read the full label; similar NAD-related names are not automatically interchangeable.
Compare identities →NAD+ / Specialist reference
NAD+ is one material—not the whole catalog.
Compare NAD+ identity, form, labelled amount and original documentation. PEL’s current listing offers 500 mg and 1000 mg options.
Three NAD-specific questions
Which sample was tested?
Open the original document and match the reported sample to the selected option.
Read the originals →Which amount is selected?
500 mg and 1000 mg are separate package amounts, not an administration recommendation.
Compare labelled amounts →Continue into the full catalog
NAD+ is one branch of PEL’s 36-product catalog. Use the official store for other research peptides, blends, compounds and supplies.
Open the full PEL catalog