Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Source Naturals, MegaFolinic, 800 mcg, 120 Tablets

Our Price:
You Save:
$7.59 (46)
  • Volume Discount
  • Buy 2+
    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.

Sorry, this product is no longer in stock.

In Stock
  • Expiration Date: Jun 2020
  • Shipping Weight: 0.12 lbs (0.05 kg)
  • Product Code: SNS-02028
  • UPC Code: 021078020288
  • Package Quantity: 120 Tablets
  • Dimensions: 3.1 x 1.7 x 1.7 in, 0.1 lbs (0.05 kg)
Bundle Offer
Save $3.82 when you purchase these items today for only $14.04
Total: $17.86
Combo Discount: - $3.82
Together: $14.04

Sorry, this product is no longer in stock.

Product Overview


  • Bioactive Form of Folic Acid
  • Dietary Supplement

Source Naturals MegaFolinic is a highly bioavailable source of folic acid that helps the body build healthy red blood cells. It supports healthy brain and neurological development along with healthy cell division. Folinic acid does not require the enzymatic conversion that folic acid does so there is enhanced effectiveness for many people. Research suggests that folinic acid is more bioavailable than folic acid because it is more rapidly converted into L-methylfolate, the form of folate in circulation that can cross the blood-brain barrier.

Suggested Use

1 tablet daily.

Other Ingredients

Microcrystalline cellulose, stearic acid and magnesium stearate.

Suitable for vegetarians and Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, 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.

Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving % DV
Folate (as calcium folinate [folinic acid]) 800 mcg 200%
iHerb Customer Reviews

Source Naturals

Posted by 5061609190066970815 on Sep 19, 2016

Best for value and price Thanks iHerb

Was this review helpful to you?

Use this if you cannot tolerate methylfolate

Posted by DownNotOut on Sep 04, 2016

Noticeable improvement for ME/CFS, non-pain symptoms of fibromyalgia, Borreliosis and more. My body still has not corrected itself enough to take methyl folate so I take this instead and get no bad side-effects from rapid detox as I do with the other. It is cheaper too.

Was this review helpful to you?

Calm energy

Posted by Reviewer2342158 on Aug 18, 2016

I've been taking MegaFolinic in response to low energy levels and a decreased metabolism. I'm going through menopause and I have the MTHFR gene mutation so I needed some real help. So far I've noticed that I feel brighter in mood, and I'm able to be very calm and even more patient. I definitely have more energy, and even more stamina.

Was this review helpful to you?

good form of folate

Posted by 5478291296577203081 on Aug 01, 2016

This is the natural way to take folate, wish I could have taken this years ago before my kids were born as I was deficient in folate and couldn't absorb the other kind ( I later found I had the MFTHR genetic abnormality which causes malabsorbtion)

Was this review helpful to you?

Good product

Posted by 5000311664920190683 on May 02, 2016

I have only been taking this for a month and have not had blood tests done since last year, so I only gave 4 stars until I discover exactly what it is doing in my body. I have read that folic acid is not nearly as effective, so I was really happy to find this form of folinic. Source Naturals is a great brand and I use a number of their supplements. The price of this one is very economical as it is a 4-month supply.

Was this review helpful to you?