PRO3 Protease Capsules
Protein digesting enzymes, taken at the start of a meal.
120 capsules
30 day supply
£1.08 per day £0.27 per capsule
Guaranteed additive free
Highest purity
Practitioner grade
Free Standard UK delivery over £50.00
30 day returns
In stock. Orders before 2pm Mon-Fri are dispatched same day.
★★★★★ "I won't go back to high street supplements. The difference in quality is something you can actually feel." Susie
PRO3 is a blend of protease enzymes from fungal sources, the enzymes that break down protein. The activity is stated in standard units so the strength is known.
Proteases break protein into the amino acids the body absorbs, and DPP-IV is the enzyme that handles the proteins in gluten and dairy that many people find hard to break down. People take it with protein meals.
Four capsules at the start of a meal provides the amount. It is often chosen alongside Enzymase by people who want extra protein digestion, and it is suitable for vegans.
| Each capsule contains: | %NRV* | |
|---|---|---|
| Protease Blend | 550 mg | † |
| Total Proteolytic Activity: | 11,000 HUT units/g | |
| Total Proteolytic Activity: | 350 DPP-IV units/g | |
| (from Aspergillus fungal sources) |
† Nutrient Reference Value (NRV*) not established
Also listed as proteolytic enzymes, protein digesting enzymes, protease enzyme.
Suitable for men.
Suitable for women.
Not suitable for people under sixteen years of age.
Consult your healthcare practitioner before use if pregnant or breastfeeding.
Suitable for vegetarians.
Suitable for vegans.
No gluten containing ingredients.
No nut containing ingredients.
No dairy containing ingredients.
If you are taking prescribed medicines or under medical supervision, consult your healthcare practitioner before use.
Store in a cool dry place.
Keep out of reach of children.
This information is not a substitute for advice from a healthcare practitioner.
This product should not be used as a substitute for a varied diet.
Once opened, consume within 3 months.
This product is in stock. Orders placed before 2pm Mon-Fri are dispatched the same day.
UK Standard Delivery (Royal Mail Tracked 48, 2 to 4 working days) is £3.35, or free on orders of £50 or more. Express Delivery (Tracked 24, 1 to 2 working days) is £5.65, free on orders of £80 or more. Next Day Delivery (Royal Mail Special Delivery) is £8.50, free on orders of £120 or more; order before 2pm on a working day for next-working-day arrival. We dispatch Monday to Friday.
Delivery and worldwide shipping options are shown at checkout, with duties and taxes included.
Unopened items in their original packaging can be returned within 30 days of delivery.
New customers get 10% off their first order.
Quality promise
Why clinical grade matters
- ✓ GMP certified, pharmaceutical grade manufacturing
- ✓ Made in UK cleanroom facilities, ISO 9001 & ISO 14001 accredited
- ✓ No fillers, binders or additives, only active ingredients
- ✓ Fully traceable from raw material to finished product
- ✓ Non-GM, non-irradiated, 100% green energy manufacturing
Evidence
What the research shows
Our Health Reference Library is an ever-growing collection of peer-reviewed research and health guidance.
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Frequently asked questions
What is PRO3 good for?
PRO3 is a protease enzyme blend with DPP IV activity, which helps break down the gluten and casein peptides that resist normal digestion. It supports comfortable digestion for those sensitive to these proteins.
When should I take PRO3?
At the start of a meal, as the label directs, so the enzymes are in the stomach when the food arrives. The capsules can be swallowed whole or opened and the powder mixed into the food.
What is in each capsule?
550 mg of a protease blend from Aspergillus fungal sources, with a stated activity of 11,000 HUT units and 350 DPP-IV units per gram. The four capsule dose gives 2,200 mg. There is no authorised health claim for digestive enzymes, so Nutri Tailor describes what is in the capsule and makes no promise about an outcome.
Is PRO3 a probiotic?
No. It is an enzyme blend, not live bacteria, so it needs no refrigeration and is taken with food rather than on an empty stomach. Combocillus and Lactobacillus rhamnosus are the probiotics sold here.
PRO3, serrapeptase or a full digestive enzyme: which should I choose?
PRO3 is proteases only, enzymes that act on protein, with stated DPP-IV activity, and it is taken at the start of a meal. A full digestive enzyme such as Enzymase covers protein, fat and carbohydrate together and suits general use with meals. Serrapeptase is a single protease usually taken between meals rather than with food; Nutri Tailor does not sell it. Choose PRO3 if you have been advised a protease blend specifically.
Do you ship internationally?
Yes. We ship worldwide from the UK. Duties, taxes and delivery costs for your country are calculated and shown at checkout.
Why capsules rather than tablets?
Tablets need binders, fillers and a coating to hold their shape. A capsule is a cellulose shell around the powder, so it carries no binders and breaks down quickly once swallowed.
