Digestive enzymes
For most people digestive enzyme supplements are unnecessary.
Short answer For most people digestive enzyme supplements are unnecessary. The exception with an authorised claim is lactase, which improves lactose digestion in people who have difficulty digesting it.
What is sold
Blends of amylase, protease and lipase, plus lactase and alpha-galactosidase for beans. Evidence for general 'bloating' use is weak.
When to see a doctor
Ongoing bloating, pain, weight loss or a change in bowel habit needs assessment. Prescription enzymes exist for pancreatic conditions.
Related pages
- Probiotics for womenProbiotics marketed for women's intimate health contain lactobacillus strains.
- Probiotics with antibioticsThere is some evidence that taking a probiotic during a course of antibiotics reduces the chance of antibiotic-associated diarrhoea.
- PrebioticsPrebiotics are fibres that feed gut bacteria, such as inulin and fructo-oligosaccharides.
- Fibre supplementsAdults are advised to eat 30g of fibre a day; most manage about 20g.
Keep exploring
- Collagen for joints
- Vitamin A
- Fibre supplements
- NMN and NAD supplements
- Vitamins and minerals
- Menopause supplements
Questions people ask
What should I know about digestive enzymes?
For most people digestive enzyme supplements are unnecessary.
Can I take this with medication?
Ask a pharmacist or GP first; some supplements interact with medicines.
Do supplements replace a balanced diet?
No. They are meant to add to a varied diet, not stand in for one.
Sources
Checked 9 October 2026.