EN
USD

Customize Your Shopping Experience!

Please select the destination country, language, and currency you prefer.

1
2
3
Available Shipping Methods
Available Payment Methods
Added to Cart
Total:
Combo Discount:
Together:
Quantity:
View/Edit Cart Checkout
Cart Total:
Customers Also Bought:

iHerb Customer Reviews

$20.79

$38.50

Savings of: $17.71 (46% off)

Write a Review
  • Gelatin Capsule is derived from porcine.

  • Customer Ratings

    5 Stars
    (6)
    4 Stars
    (3)
    3 Stars
    (0)
    2 Stars
    (0)
    1 Stars
    (0)
    Reviews | English
    Sort By

    Good moderate dosage nattokinase product

    Posted by 4736829291301494989 on Dec 03, 2014

    I prefer this over Enzymedica's "Natto-K" product because the straight NSK-SD doesn't have anything else in it, and dosage is moderate. Supposed to help with lowering fibrinogen levels. (Try earthing/grounding for this too.) Recommend.

    Was this review helpful to you?

    1 person found the following review helpful

    good

    Posted by Reviewer2989241 on Jun 08, 2012

    good

    Was this review helpful to you?

    Instead of Natto

    Posted by Reviewer1316551 on Nov 27, 2011

    As I don't plan to include the natto made from fermanted soybeans in my diet and natto is reported to help to prevent and improve cardiovasuclar function,I take these instead. I like the small easy to take softgels.

    Was this review helpful to you?

    leg pain

    Posted by Reviewer1192669 on Oct 24, 2011

    poor circulation in my leg has been inproved and the pain has been eliminated after uising the product for a couple of monthe

    Was this review helpful to you?

    Natto

    Posted by Reviewer2140768 on Apr 23, 2008

    Good product; after a couple weeks use it seems to enhance circulation and energy levels.

    Was this review helpful to you?

    1 person found the following review helpful

    Source Naturals, Nattokinase NSK-SD

    Posted by Reviewer2179067 on Mar 12, 2008

    I've been buying this for my husband for years. I just started taking it myself.

    Was this review helpful to you?

    Nattokinese

    Posted by Reviewer1062827 on Jan 17, 2008

    Great service, as usual!

    Was this review helpful to you?

    Items 1-7 of 7 total