Collagen Peptides. Will it break a fast?

Youtheory Collagen Peptide capsules, do you think they will break a fast? It doesn’t have calories listed for the pill form (the packets do have cals listed). Is it safe to say these are okay? I already supplement pickle juice (no cals) for a dose of sodium/potassium and take extended release magnesium to keep the electrolytes in balance. So it’s not a strict water only fast, as I’m sure I’d pass out without the help of those electrolytes! Could taking this prevent autophagy? Supplement Pics: https://imgur.com/gallery/Ty4MPEp