SKU: 36681640495

Nattokinase 2000 FU | 30 capsules | Swanson

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Description

Nattokinase 2000 FU | 30 capsules | SwansonNattokinase van Swanson Nattokinase is een enzym met een opvallende herkomst: het komt uit natto, een traditioneel Japans gerecht van gefermenteerde sojabonen. Swanson levert nattokinase in capsules met 2. 000 fibrinolytische eenheden (FU) per stuk, gelijk aan 100mg. Het is bedoeld voor volwassenen die dit enzym in een vaste, afgemeten vorm willen nemen. Lees vanwege de aard van deze stof de veiligheidsinformatie goed door voordat je begint. Wat

Nattokinase van Swanson

Nattokinase is een enzym met een opvallende herkomst: het komt uit natto, een traditioneel Japans gerecht van gefermenteerde sojabonen. Swanson levert nattokinase in capsules met 2.000 fibrinolytische eenheden (FU) per stuk, gelijk aan 100mg. Het is bedoeld voor volwassenen die dit enzym in een vaste, afgemeten vorm willen nemen. Lees vanwege de aard van deze stof de veiligheidsinformatie goed door voordat je begint.

Wat nattokinase is

Nattokinase is een enzym dat ontstaat tijdens het fermenteren van sojabonen tot natto. Bij die fermentatie wordt de bacterie Bacillus subtilis natto gebruikt, en juist die bacterie produceert het enzym. Natto zelf is in Japan een eeuwenoud ontbijtgerecht met een sterke geur en een kleverige structuur. Het enzym dat eruit wordt gewonnen, draagt de naam nattokinase, naar het gerecht waar het vandaan komt.

Wat fibrinolytische eenheden zijn

De sterkte van nattokinase wordt niet in milligram maar in fibrinolytische eenheden (FU) uitgedrukt. Dat is een maat voor de enzymatische activiteit. Elke capsule levert 2.000 FU, wat overeenkomt met 100mg nattokinase. Door met FU te werken weet je hoeveel actief enzym je binnenkrijgt, los van het gewicht. Het advies is een capsule per dag, op een lege maag.

Uit gefermenteerde soja

Omdat nattokinase uit sojabonen wordt gewonnen, bevat dit product soja. Dat is van belang voor wie daar allergisch voor is. Het enzym wordt uit het natto geisoleerd en in capsulevorm gebracht, zodat je het zonder de geur en smaak van het oorspronkelijke gerecht kunt nemen. Veel mensen kennen natto niet, en dat is niet vreemd: buiten Japan is het gerecht relatief onbekend gebleven.

De capsule en wat erin zit

Naast het enzym bevat de capsule maltodextrine, microkristallijne cellulose als plantaardige vezel en magnesiumstearaat. De capsule zelf is van gelatine. Kort gezegd: dit is nattokinase, een enzym uit gefermenteerde soja, met 2.000 FU per capsule, in een pot van 30 stuks. Lees de veiligheidsinformatie hieronder goed door, want voor dit enzym gelden duidelijke aandachtspunten.

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SKU: 36681640495

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4.1 ★★★★★
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BE
Draper, US
★★★★★ 4
Nice tactile feel
Style: 2024 Model
Works right out of the box. Installation was simple. Probably should have gotten the next small size, as it is larger than I expected. But I like the key response and the feel of the mouse, so I'm keeping it. Nice, inexpensive keyboard and mouse.
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Reviewed in the United States on December 11, 2025
K
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K. Gallagher
Los Angeles, US
★★★★★ 5
HIGHLY RECOMMEND
Style: 2024 Model
LOVE LOGITECH PRODUCTS. BEEN USING THEIR KEYBOARD AND MOUSE FOR 30 YEARS. A BIT PRICEY BUT WELL WORTH IT. OVER 30 YEARS I HAVE ONLY NEEDED TO REPLACE THE SET 2 TIMES BUT IM A FAST TOUCH TYPER
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Reviewed in the United States on May 31, 2026
K
Verified Purchase
K Williams
Bozeman, US
★★★★★ 1
Well, Logi (Logitech)'s normally great record has been broken...
Style: 2024 Model
Gotta vent. I've had my Logitech K800 forever and a day and LOVED it. Never any performance problems, smooth, comfortable, easy to use, and took a beating daily for years. Got it through work, so it was more expensive than your usual, but it couldn't last forever. It started being unable to take a charge, so I knew I would have to retire it. (They stopped making these (WHY???) and they're selling after-market for a fortune.) I have Logi all things keyboard, mouse, etc., so went with them again. Bought a K650, but out of the gate, it started doing weird stuff, like repeating keys when you weren't even touching the keyboard, jamming up, or just stopping functioning. Did all the usual troubleshooting, but nothing worked. Just to save time, I sent it back here and replaced it with an MK540. Son of a gun if it didn't start immediately doing the same things. NOW I was cranky, so I did my online research and learned these are well known problems for others, who also couldn't solve them. I then went to Logi tech support. Got a level 1 person who walked me through the standard steps I'd already done multiple times (Did you turn it off and on again? :-D), gave me long lists of things to try, then at the end, when nothing worked said, "Well, it's within 30 days so just return it to the seller, and here's a link to our other keyboards." "Ummm," I said, "this is the exact same circumstance with two DIFFERENT keyboards in a row. As I had no trouble with my previous Logi keyboard, and nothing else has changed on my end, it seems logical that the problem is with the new software, hardware or some QA problem with producing these models. Why would I go buy another one when we don't know WHY it's doing this, suggesting I could go through this all over again?" (BTW, a MAJOR inconvenience for days). Her answer (twice): "Don't worry, it'll be fine, just go get another one." OMG. Stubborn, so I gave it a third shot (MX Mechanical) now for 3x the money hoping better quality would help, but guess what? I've now received my 3rd notice from Amazon saying delivery will be delayed, this time with no date estimate known. I tried, Logi, but even I am done. Buying a highly rated other keyboard that has all the features I need. Logi, not sure what you're doing with these membrane ones (vs. mechanical), but it's not working. If you could ship me a K800, I'd so appreciate it. :-D K
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Reviewed in the United States on October 18, 2024
J
Verified Purchase
John R
Dallas, US
★★★★★ 5
Perfect keyboard with wireless Unifying Receiver
Style: 2024 Model
I've tried and had to return multiple $100+ keyboards due to irregular F1-F12 or arrow key layouts, dreaded Fn key in the lower-left, mushy key travel feel, etc. I've been using exclusively Logitech keyboards & mice since the 90's, but gave up and tried venturing to other brands like Keychron (had issue with inadvertent key presses when pausing fingers over keys). But this simple keyboard just gets it right. I didn't even need the bundled mouse since I use Logitech MX Master 2S, but like that I can use the same Logi Unifying Receiver and Options+ software (optional). There are dedicated keys: * power on/off colored slider * play/rewind/ff * volume mute/down/up * calculator * battery level * 2 user-configurable buttons * Fn+ F1-F8 are also configurable The are 3 height levels, built-in mini palm rest (I still use a big keyboard mat beneath), slot for Unifying Receiver and 2 AA under the battery cover. Minor issue is the batteries clack when using the F5-F12 keys (just below where the batteries are), but I taped a little strip of foam on the inner side of the battery cover to resolve it. Also great is Logitech MK270, which is more compact, light, and perfect for the road. Both have amazing battery life.
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Reviewed in the United States on September 10, 2025
M
Verified Purchase
Matthew T
Cuba, US
★★★★★ 5
solid keyboard and mouse, quiet keys
Style: 2024 Model
solid keyboard and mouse, quiet keys
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Reviewed in the United States on June 10, 2026

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