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Source Naturals

MegaFolinic™, 800 mcg, 120 Tablets

4.9 · 5171 reviews
1,358 ₽

Dietary Supplement Bioactive Form of Folic Acid 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.

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Dietary Supplement Bioactive Form of Folic Acid 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.

Customer reviews

3.0
verified purchase
Good quality, hard to give to kids.

I bought this for my child with autism, but it is hard to give because it comes in tablet form. Because of the difficulty in taking it consistently, I did not clearly see any results yet. The quality seems good, but I wish it was available in a liquid or chewable form for kids .

12/17/2025
5.0
verified purchase
it's work

All I can say... My 4 year son has a lot of words now, He can count 1to 20, wow am so happy Thanks iherb

10/11/2025
5.0
verified purchase
Bioavailable Folate Support

Source Naturals MegaFolinic™ provides 800 mcg of folinic acid per tablet, a highly bioavailable form of folate that supports cellular health, energy metabolism, and nervous system function. The formula is suitable for those who prefer an active folate alternative to folic acid. With 120 tablets per bottle, it offers a reliable, long-lasting supply.

9/27/2025
5.0
verified purchase
Folinic acid - the active folate form, worth it over regular folic acid

Folinic acid is the metabolically active form of folate, which matters especially if you have MTHFR variants that reduce your ability to convert regular folic acid. 800mcg is a solid dose for general use and Source Naturals is a brand that's been around long enough to know what they're doing. I switched from regular folic acid to this and felt like my energy levels and mood stabilised better. 120 tablets at this price is genuinely good value. Recommend doing some reading on folinic vs folic if you haven't.

4/13/2026
4.0
verified purchase
Supposed to be helpful in certain conditions.

I'm not quite sure about this. It is supposed to be really helpful in certain conditions where you can't get enough folic acid into your brain. I cannot say that I really noticed much of a difference so far. Maybe I haven't taken it long enough or maybe not enough. I'm just not sure.

3/28/2026
5.0
verified purchase
Great price

It is an essential vitamin. The price is great. The quantity is a lot for the price.

1/31/2026
5.0
verified purchase

This Mega Folinic great quality ingredients and the size is good.

1/20/2026
5.0
verified purchase

You need to take it separately, with no additional ingredients. It’s good for immunity and has no taste. The size is sufficient and lasts a long time. The dosage and effects are good, the packaging is high quality, and it doesn’t cause acidity or stomach issues. It has strong antioxidant properties. I recommend using it after consulting your doctor.

1/15/2026
4.0
verified purchase

Seems to be beneficial for clarity and general wellness. if I remember right this is a methyl donor and helps the body in creating necessary chemicals. The tablets are small size and easy to take, the price is good for so many tablets. Seems to be good quality

11/10/2025
5.0
verified purchase
For energy

Ordered this product and happy to use it, quality and price are good for me. Main purpose is energy boost. I'm going to order again.

10/22/2025