FIRST BOTTLE FREE · 60-DAY MONEY-BACK GUARANTEE

L-Methylfolate

15 mg 5-MTHF60 capsulesOne a day

Brain fog shouldn’t run your day.

Brain fog makes the little things harder—rereading the same line, or losing a word mid-sentence.

Already-active folate to support normal brain and nerve function.*

Your 60-day supply

60 capsules · One capsule daily

Choose a purchase option
  • 60 capsulesOne daily
  • 60-day guaranteeEven if opened
  • Flexible refillsSkip, pause or cancel
First bottleFREE$9.99 shipping only

Then $50.99 every 2 months. Skip, pause or cancel.

60-day money-back guaranteeEven if opened. Free returns.

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See how people make CHL part of their day.

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2,600 five-star reviews

Two ingredients.
Nothing to hide.

When your head feels foggy, the last thing you want is a supplement that’s hard to understand.

15 mg

L-Methylfolate

5-MTHF, the already-active form of folate.

Close-up of one Clean Health Lab capsule resting on translucent green glass
220 mg

Glycine

A simple amino acid, clearly listed on the label.

Together in a vegan capsule. 1 capsule per serving.

What folate supports

Brain & nerves

Energy metabolism

Everyday methylation

How active folate differs from folic acid

Folic acid needs converting.
This is already active.

Not all folate starts in the same place. CHL gives you L-methylfolate (5-MTHF) —the active form your body uses, without first converting folic acid.*

Brain & nervesFolate supports normal brain and nerve function.*

Energy metabolismSupports the processes your body uses to make and use energy.*

Everyday methylationActive folate contributes to methylation, a process involved in everyday cell function.*

Folic acidConversion stepsActive 5-MTHF
CHL L-MethylfolateAlready active 5-MTHF5-MTHFThe active form, from the start.
About MTHFR and choosing a dose

MTHFR is an enzyme involved in producing active folate. Common gene variants can affect that process, but do not mean you cannot use folic acid. A variant alone does not establish a need for this 15 mg product. Discuss your needs with a healthcare professional.

The full label. In plain sight.

Formulated in Canada. Bottled and packaged in the USA with global ingredients.

★★★★★

“I wanted a short ingredient list I could actually read. No long list of extras—just a small capsule that fits into my day.”

Lauren M.L-Methylfolate customer
Woman drinking a glass of water with Clean Health Lab L-Methylfolate on the kitchen counter

Less to juggle. One daily habit.

When the little things feel harder, keep this part simple. One capsule, paired with a habit you already have.

  1. Start with one bottle

    60 capsules. One capsule daily, or as directed by your healthcare professional.

  2. Give it a place in your day

    Pair it with a habit you already have, so it is easier to remember.

  3. Keep your refills flexible

    With a subscription, your next bottle is $50.99 every two months. Skip, pause or cancel.

60 days to decide. Even if opened. Free returns.
Hand placing Clean Health Lab L-Methylfolate into a bag

“I keep it beside my water glass so I actually remember it. One little capsule, and I’m on with my morning.”

Daniel R.
Is 15 mg the right amount for me?

15 mg is a high dose of L-methylfolate. It is not automatically right for everyone. Ask your healthcare professional about your needs, especially if you take medicines or other supplements, have a medical condition, are pregnant or breastfeeding. Follow the label and individual guidance. Store according to the label, away from heat and moisture, and keep out of reach of children.

Is L-methylfolate different from folic acid?

Both are forms of vitamin B9. Folic acid goes through conversion steps; L-methylfolate is already active 5-MTHF. This difference does not mean folic acid cannot work, or that everyone needs high-dose active folate. Common MTHFR variants alone do not establish a need for this product.

What should I expect—and how soon?

Folate supports normal body functions; individual needs and responses vary. There’s no guaranteed result or timeline. Brain fog, fatigue and mood changes can have many causes. Discuss persistent symptoms with your healthcare professional.

Can this replace a prenatal supplement?

No. This is a high-dose L-methylfolate product, not a complete prenatal. Talk with your healthcare professional about folate and prenatal supplementation. Public-health guidance recommends folic acid for people who could become pregnant; do not substitute this product without appropriate guidance.

What if it isn’t right for me?

CHL offers a 60-day money-back guarantee, including opened products, with free returns. Contact the team for help with your return. Read the full return policy.

See your offer
Clean Health Lab L-Methylfolate bottle

L-Methylfolate · 60 capsules · One a day

Care for the brain you count on.

Support normal brain and nerve function with already-active folate.*

Choose a purchase option
First bottleFREE$9.99 shipping only

Then $50.99 every 2 months. Skip, pause or cancel.

60-day money-back guaranteeEven if opened. Free returns.

From our L-Methylfolate customers

2,600 five-star reviews

Three selected customer reviews

I like knowing exactly what I’m taking. The full label is right there, and I don’t have to guess what’s inside.

Melissa T.L-Methylfolate customer

“I wanted a short ingredient list I could actually read. No long list of extras—just a small capsule that fits into my day.”

Lauren M.L-Methylfolate customer

“I keep it beside my water glass so I actually remember it. One little capsule, and I’m on with my morning.”

The original Supplement Facts

Read the label. Check the details. Ask us for the testing information.

100%
Original printed Supplement Facts, ingredients and serving instructions for Clean Health Lab L-Methylfolate
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L-Methylfolate · 15 mg

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