1 / 7Roundway Supplements Nattokinase, Bromelain & Curcumin Capsules
Capsules: Roundway Supplements Nattokinase, Bromelain & Curcumin combines three named ingredients with black pepper extract in a 60-capsule pack. The listing gives per-serving quantities and enzyme activity figures, but does not state the serving size instructions or confirm the claimed vegan status in the technical details.
At a glance
- The listing states 200mg of nattokinase and 4,000 FU per serving.
- Combines turmeric extract, bromelain and black pepper extract alongside nattokinase.
- The listing reports 30 servings in a 60-capsule pack.
Reference price: £24.99
Price checked: 14 Nov 2026
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Pros and cons
Pros
- Multiple listed enzyme and botanical ingredients are combined in one capsule product.
- Per-serving ingredient amounts and nattokinase activity are stated, making the formula easier to compare with products that disclose those details.
Technical specifications
15 specifications| Brand | Roundway Supplements |
|---|
| Dimensions listed | 16 x 11 x 2 centimetres |
|---|
| Form | Capsule |
|---|---|
| Flavour | Unflavoured |
| Package information | Bag |
| Servings per container | 30 |
| Nattokinase per serving | 200mg |
|---|---|
| Nattokinase activity per serving | 4,000 fibrinolytic units (FU) |
| Turmeric extract per serving | 300mg |
| Turmeric extract standardisation | 95% curcumin |
| Turmeric extract ratio | 50:1 |
| Bromelain activity | 2400 GDU per gram |
| Black pepper extract per serving | 10mg |
| Black pepper extract standardisation | 95% piperine |
| Allergen information | Contains: Lactose Free, Soy |
What to know before buying
Listing details to confirm
The listing's package count is 60 capsules and it separately states 30 servings, but the serving instructions and capsule count per serving are not specified. Its title claims vegan capsules and UK manufacture, while the detailed fields do not confirm these points. The allergen field reads “Contains: Lactose Free, Soy”, so the lactose-free wording is unclear alongside the soy declaration. The title describes black pepper extract, and the feature details specify 10mg standardized to 95% piperine. These are listing uncertainties rather than verified product defects.
Who is it for?
A good fit for
- Buyers looking for a capsule formula combining nattokinase, bromelain, turmeric extract and black pepper extract.
- People comparing nattokinase products who want the listed per-serving mass and FU activity.
Less suited to
- Buyers who need a clearly specified capsule-per-serving instruction or a fully unambiguous allergen statement.
- Anyone seeking a product with independently verified ingredient or manufacturing claims.
Customer reviews on Amazon
- 5 stars
83% 83% - 4 stars
6% 6% - 3 stars
2% 2% - 2 stars
2% 2% - 1 star
7% 7%
The aggregate ratings lean strongly towards five-star ratings, but a smaller share are one-star and some fall between those extremes. With no written customer feedback supplied, the ratings cannot explain what buyers liked or disliked. They also do not establish the accuracy of the listed ingredient quantities or claims.
Frequently asked questions
How many capsules and servings are listed?
The listing states 60 capsules and 30 servings per container, but does not specify the capsule count per serving.
What nattokinase amount and activity are claimed?
The feature details state 200mg of nattokinase and 4,000 fibrinolytic units (FU) per serving.
Does this product contain soy?
The allergen field says “Contains: Lactose Free, Soy”. This wording is unclear about lactose, while soy is explicitly listed.
Is the vegan capsule claim confirmed in the details?
The title claims 60 vegan capsules, but the detailed fields do not separately confirm the capsule material.
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