What they are, common types, how to choose, and how to take them with meals. Educational only; not medical advice.


What are digestive enzymes?

Enzymes help break down food into smaller parts so it’s easier to digest—protease (protein), lipase (fat), amylase (carbs), and specialty enzymes like lactase (lactose) or bromelain (from pineapple).

Common types & what they act on
Enzyme Acts on Often found in
Protease Proteins Broad-spectrum blends
Lipase Fats Blends, fat-focused formulas
Amylase Starches Blends for mixed meals
Lactase Lactose (dairy sugar) Dairy-specific products
Alpha-galactosidase Gas-forming carbs (legumes, some veg) Gas/bean formulas
Cellulase/Hemicellulase Plant fibres Plant-heavy meal support
Bromelain/Papain Proteins (fruit-derived) Plant-based blends
How to choose (quick tips)
  • Single vs blend: single-issue (e.g., lactase) or broad for mixed meals.
  • Strength: compare by activity units (e.g., FCC)—not just mg.
  • Source: plant-based vs animal-sourced; match to preferences.
  • With/without bitters/bile support: choose plain enzymes if sensitive.
How to take (general guidance)
  • Usually with the first bites of a meal (follow product label).
  • Not typically used on an empty stomach unless the label states otherwise.
  • Start low; adjust only as directed on the product.
Safety notes

Check labels for allergens and interactions. Discontinue if you experience irritation or unexpected symptoms, and consult your healthcare professional.


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Browse all enzyme options in one place.


Educational only. Not medical advice.