Life Extension Optimised Folate (L-Methylfolate) 1700 mcg DFE, 180 Veg Tablets

Who Should Consider This Supplement?

If you have an MTHFR gene variant, you know the struggle of converting folic acid into its active form. That’s where L-methylfolate comes in. This supplement is also ideal for women's planning pregnancy or in early pregnancy to support fetal development, as well as older adults or anyone with dietary restrictions limiting folate-rich foods. But remember, always check with your health care provider before starting any new supplement, especially if you have health conditions or take medications.

What Is Optimised Folate?

Life Extension Optimised Folate delivers 1,700 mcg DFE of folate in its metabolically active form—L-methylfolate (5-MTHF). Unlike standard folic acid, this form doesn’t need conversion in the body, making it a smart choice for those with genetic variations that impair folic acid metabolism. Each bottle holds 180 vegetarian tablets, giving you a convenient daily supply for targeted nutritional support.

Health Benefits of L-Methylfolate

Folate plays a key role in many bodily functions, and the active form may support several aspects of health. Research suggests adequate folate intake contributes to normal homocysteine metabolism, which supports cardiovascular wellbeing. It’s also essential for DNA synthesis and cell division, important for overall cellular health. Some evidence indicates L-methylfolate may support cognitive function by maintaining normal brain chemistry. Individual results may vary, and this product is not intended to diagnose, treat, or prevent any disease.

Folic Acid vs. L-Methylfolate: Which Is Better?

Standard folic acid is synthetic and must be converted by the liver into active 5-MTHF. For many people, this works fine. But up to 40% of the population has an MTHFR gene variation that reduces conversion efficiency. For them, taking L-methylfolate directly ensures they get the benefits without relying on a potentially compromised step. Even for those with normal conversion, some experts reckon the active form offers more consistent benefits, especially for brain and heart health. Life Extension’s Optimised Folate delivers 5-MTHF from a trusted source.

How to Choose a Quality Folate Supplement

When picking a folate supplement, look for the active form (L-methylfolate or 5-MTHF) if you’re concerned about absorption. Third-party testing for purity and potency is a good sign of quality. Life Extension products are made in the USA and undergo rigorous quality control, with a Certificate of Analysis available for each batch. This supplement is non-GM and Gluten Free, suitable for many diets. Always check the labelled for excipients and allergens if you have sensitivities.

Recommended Dosage and Usage

Each tablet provides 1,700 mcg DFE (Dietary Folate Equivalent) of L-methylfolate, equating to 1,000 mcg of active folate. Take one tablet daily, preferably with a meal for best absorption. Don’t exceed the recommended dose unless directed by a healthcare professional. The upper limit for supplementary folate from folic acid is 1,000 mcg per day; however, because this is the active form, some people may tolerate higher doses under medical supervision. Store in a cool, dry place out of direct sunlight. Always read the labelled and follow directions for use.

Potential Side Effects and Precautions

Folate is generally safe and well-tolerated, but high doses can sometimes cause nausea, bloating, or sleep issues. A key precaution: supplementary folate can mask a vitamin B12 deficiency, allowing neurological damage to go unnoticed. If you’re concerned about B12 levels, get them checked before starting folate. The tolerable upper intake level for folate from supplements is 1,000 mcg per day for adults; while this product exceeds that, the DFE conversion means 1,700 mcg DFE is within safe limits for most. As always, consult your health care provider for personalised advice.

Frequently Asked Questions

Can I take this with other B vitamins? Yes, L-methylfolate works well with other B vitamins, especially B12 and B6. Many users combine it with a B-complex for comprehensive support.

Is this suitable for vegans? Yes, the tablets are vegetarian and free from animal-derived ingredients.

How long does one bottle last? At one tablet daily, 180 tablets give you a six-month supply.

Does this contain folic acid? No, it contains L-methylfolate, the active form. No conversion needed.

This product has not been evaluated by the Therapeutic Goods Administration (TGA). This product is not intended to diagnose, treat, or prevent any disease.