Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Combo Discount:
View/Edit Cart Checkout
Cart Total:
Customers Also Bought:

Source Naturals, S.O.D., 2000 Units, 90 Tablets

By Source Naturals

Our Price:
You Save:
$5.17 (46)
  • Volume Discount
  • Buy 4+
    Save 5%
Earn 10% Loyalty Credit ?

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

In Stock
  • Product Code: SNS-00612
  • UPC Code: 021078006121
  • Package Quantity: 90 Tablets
  • Dimensions: 3.4 x 1.8 x 1.8 in, 0.15 lbs (0.07 kg)
Bundle Offer
Save $2.02 when you purchase these items today for only $10.01


Combo Discount:



- $2.02


Product Overview

  • Dietary Supplement
  • Superoxide Dismutase

S.O.D. or superoxide dismutase, is the general name given to a class of enzymes which make up an important antioxidant system in the body. They neutralize free radicals (harmful by products of cellular respiration), particularly the superoxide radical, the most common free radical in the human body.

Suggested Use

1 tablet twice daily between meals

Other Ingredients

Sorbitol, stearic acid, modified cellulose gum, colloidal silicon dioxide, and magnesium stearate

Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.


Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Visit Manufacturer's Website
Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving % Daily Value
Superoxide Dismutase (2,000 activity units as defined by McCord & Fridovich units) 235 mg
†Daily Value not established

iHerb Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars

One of the perfect SOD in market

Posted by surapat on May 02, 2016

As I try both GliSODin and pure SOD many brand, I love Source Naturals SOD more than others. But as of pure SOD restriction, you need to take it about 1/2 Hour before meal. For first 2-3 weeks, I feel sleepy whole day when taking SOD. You also need to consider to take Cu-Mn-Zn (Copper-Manganese-Zinc) to make SOD work well. After talking for about 2 weeks time, my body feel more fresh like younger. Very good product.

Was this review helpful to you?

Fantastic for clearing blocked CBS methylation pathways and increasing energy

Posted by FightingFatigue on Mar 31, 2016

I take 1 pill a day on an empty stomach first thing in the morning and always feel better. It helps with clearing sulphur (some extra flatulence will be proof of that!) and gives me more energy and helps clear fatigue. I may try increasing to 2 a day and see how that goes but I feel like 1 pill is enough to give me a boost.

Was this review helpful to you?


Posted by 4846947641333186284 on Jan 05, 2016

These shouldn't work, but they actually do. I have a certain way of knowing - I have quite big problems with acne and I have noticed that some potent antioxidants have a great effect against it. Two pills a day of these have better effect on my skin than 100 mg Resveratrol and 80 mg Pycnogenol together. I am a believer of rotating and cycling, but at least I can say they work, and they work really well for that price! They smell and taste terrible though.

Was this review helpful to you?


Posted by 5353301055551502964 on Sep 28, 2015

當切買sod是為了抗自由基, 聽說細胞更新要6個月, 吃了一個月了, 現在努力中, 希望6個月後, 身體會感覺不一樣~

Was this review helpful to you?

Good product

Posted by 5000311664920190683 on Aug 14, 2015

I am not sure what to look for to know if this product is working, but I have used a number of Source Naturals products and trust them. I believe the S.O.D. is doing its work quietly in my body and that I am benefiting from it even though I don't have any proof of it. This is the reason I only gave it 3 stars.

Was this review helpful to you?

See All Reviews