Collagen powder: does it break a fast?
Breaks a fastYes, it breaks the fast: collagen is protein, and a 10 g serving is about 35–40 kcal. Even if some brands market it for fasting, keep it for your eating window.
Approximate energy: ≈35–40 kcal
More questions
- Protein powder (whey)Breaks a fast
- CreatineDoes not break a fast
- Amino acids (BCAA)Breaks a fast
- Gummy vitaminsBreaks a fast
- Multivitamin pillDoes not break a fast
- Omega-3 capsulesIt depends
- Ginger or turmeric infusionDoes not break a fast
- KombuchaBreaks a fast
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General information; not a substitute for a health professional.