FIRST BOTTLE FREE · 60-DAY MONEY-BACK GUARANTEE

For the days you lose your train of thought.

L-Methylfolate

2,600 five-star reviews
Woman drinking a glass of water with Clean Health Lab L-Methylfolate on the kitchen counter
One capsule. On with your day.
Clean Health Lab L-Methylfolate bottle on deep green stone
15 mg · Already-active 5-MTHF

Choose a purchase option

Choose a purchase option
FREEFirst bottle

$0 + $9.99 shipping today

60 capsules · One a day

First bottle free + $9.99 shipping. Then $50.99 every 2 months. Skip, pause or cancel.

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

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

Daniel R.August 18, 2026

CHL IN EVERYDAY ROUTINES

See CHL in their routines

On her second bottle@eliza.cornelison
“A teeny tiny pill”@howgrowsit
Part of her evening routine@momofboys40Product provided by CHL
Talking brain fog and folate@alexxabone
The bottle, up close@myhummergarden

MAKE ROOM FOR YOUR DAY

A daily habit. Not another thing to juggle.

One capsule, paired with a habit you already have.

1 capsule daily
Take as directed and pair it with a habit you already have.
60 days per bottle
60 capsules, with refills you can skip, pause or cancel.
Hand placing Clean Health Lab L-Methylfolate into a bag
One Clean Health Lab capsule held between a thumb and fingertip
One capsule per day60 capsules per bottle

UNDERSTAND THE FORM
WHEN BRAIN FOG GETS IN THE WAY

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.*

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.

Two forms of folate One clear difference
Folic acid NEEDS CONVERSION
Conversion steps
Active 5-MTHF
CHL L-Methylfolate ALREADY ACTIVE 5-MTHF
5-MTHF The active form, from the start.

THE WHOLE FORMULA

Two ingredients. Nothing to hide.

Choosing a supplement shouldn’t mean decoding a long list of extras.

Close-up of one small Clean Health Lab capsule held between fingertips
A closer look at one capsule.
15 mg

L-Methylfolate

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

220 mg

Glycine

A simple amino acid, clearly listed on the label.

Together in a vegan capsule. 1 capsule per serving.

Already-active 5-MTHF
No fillers or flow agents
Vegan capsules

What folate supports

Brain & nerves

Folate supports normal brain and nerve function.*

Energy metabolism

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

Everyday methylation

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

CUSTOMER REVIEWS

Why people choose CHL.

2,600five-star reviews
Clean Health Lab customer holding an L-Methylfolate bottle outdoors

A short ingredient list

★★★★★
“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

Know what’s inside

★★★★★
“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

Your questions, answered.

Ask our team ↗
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.

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.

How do I take it?

The suggested routine is one capsule daily, or as directed by your healthcare professional. Each bottle contains 60 capsules. Store according to the label, away from heat and moisture, and keep out of reach of children.

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.

How does the two-month subscription work?

Your first 60-capsule subscription bottle is free, with $9.99 shipping. Then it renews every two months at $50.99. You can skip, pause or cancel. The one-time option is $59.99 plus $9 shipping, totaling $68.99 before tax.

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.

Care for the brain you count on.

Support normal brain and nerve function with already-active folate.* One capsule a day.

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FREEFirst bottle

$0 + $9.99 shipping today

First bottle free + $9.99 shipping. Then $50.99 every 2 months. Skip, pause or cancel.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

The original Supplement Facts

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

Original printed Supplement Facts, ingredients and serving instructions for Clean Health Lab L-Methylfolate

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