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60-DAY MONEY-BACK GUARANTEE  /  FREE SHIPPING ON EVERY ORDER60-DAY GUARANTEE · FREE SHIPPING
60-Day Money-Back GuaranteeFree Shipping on Every OrderThird-Party TestedActive Methylated FormsVegan & Non-GMOMade for Better Absorption
4.94 Stars · Third-Party Tested · NAC & Antioxidants

Detox & Antioxidant Support

Your body has its own detox system, and it runs on nutrients like NAC, glutathione precursors and antioxidants. METHL delivers NAC (N-acetyl cysteine) plus vitamin C and a fermented greens blend to support your body’s natural antioxidant defenses, in clean, body-ready forms.

Active Methylated FormsNo Synthetic Folic AcidThird-Party TestedMade in the USAVegan & Non-GMO

Shop detox & antioxidant supplements

1 products

“Detox” is not a cleanse, it is the everyday work your liver and cells do to neutralize free radicals. That work depends on antioxidants and glutathione. METHL supplies NAC, a direct precursor to glutathione, alongside vitamin C and a fermented organic greens blend, so your body’s own defenses have what they need. Shop antioxidant support below.

The science

How does your body actually detox?

Your body detoxes itself, if it has the raw materials. The liver neutralizes toxins in two phases, and the master antioxidant glutathione is central to the process. Glutathione depends on cysteine, which is where NAC (N-acetyl cysteine) comes in, it is a direct, well-absorbed precursor.

Antioxidants work as a team. Vitamin C, glutathione and the polyphenols in real food recycle and support each other. A single mega-dose of one nutrient is less useful than a spread of antioxidants your body can actually use, which is why food-based forms matter.

What’s in METHL for detox support. NAC on its own for direct glutathione support, plus vitamin C from organic cherry and amla and a fermented organic greens blend in the multivitamin and bundle. Active, methylated B vitamins round it out, no synthetic folic acid, no fillers.

Why third-party testing matters here. Purity matters most for a product you take to support detox. Third-party testing means an independent lab verifies every batch is what the label claims and free of contaminants. METHL submits every batch; certificates of analysis are available on request. Most brands skip this step.

If this sounds familiar

The problem isn’t you. It’s the form of your vitamins.

Most multivitamins are built on synthetic precursors your body has to convert before it can use them. If that conversion runs slow, you can take a vitamin every day and still run low. Here’s what that feels like, and what METHL does about it.

Low, flat energy

You sleep enough but still drag

B vitamins turn food into usable energy. When they arrive as inactive forms your cells can’t use, the tank never really fills.

METHL uses methylcobalamin B12 and active B vitamins your cells use on contact, no conversion step in between.

Brain fog

Words and focus slip mid-afternoon

Methylation helps build the neurotransmitters behind focus and mood. Weak conversion of folate and B12 can leave that process short.

METHL delivers 5-MTHF folate and methylcobalamin, the forms that feed methylation directly.

An MTHFR variant

You convert folic acid poorly

Roughly a third to half of people carry an MTHFR variant that slows the switch from folic acid to usable folate, so standard multis underdeliver.

METHL is built for MTHFR: it skips the conversion entirely with pre-activated folate. See the MTHFR guide.

Synthetic folic acid

Your label lists “folic acid”

Unconverted folic acid can build up in the blood. It’s cheap to manufacture, which is why most multivitamins still use it.

METHL uses no synthetic folic acid, only natural 5-MTHF. See the difference.

Poor absorption

You take pills that pass right through

Cheap binders, fillers and hard tablets can limit how much actually reaches your bloodstream.

METHL is a clean vegan formula with no synthetic fillers, plus a fast-absorbing liquid B-Complex option.

Trusting the label

You can’t tell what’s really inside

Supplement quality varies widely, and most brands never show third-party proof.

Every METHL batch is third-party tested for purity and potency, vegan, non-GMO, made in the USA.

Low mood & stress

You feel flat, wired, or on edge

Your body uses methylation to build serotonin, dopamine and other mood chemicals. Weak B-vitamin status can leave that supply short.

METHL delivers 5-MTHF, methylcobalamin and P5P (B6), the active forms behind neurotransmitter production.

Heart & homocysteine

You want to support healthy homocysteine

Folate, B12 and B6 work together to keep homocysteine in a healthy range. In inactive forms, they can’t do that job as well.

METHL provides all three as active, methylated forms your body can put to work directly.

Run-down immunity

You catch whatever’s going around

Daily nutrient gaps can leave your defenses under-supported, especially through busy or high-stress stretches.

The Methylated Multivitamin adds an immunity blend: vitamin C from organic cherry and amla, plus zinc and selenium.

Plant-based diet

Your diet leaves real gaps, especially B12

Vegan and vegetarian diets are often low in B12 and a few other nutrients that are hard to get from plants alone.

METHL is fully vegan and plant-derived, with B12 as methylcobalamin in a form your body absorbs.

Too many pills

Your supplement shelf is out of control

Juggling five or six bottles is easy to start and hard to keep up. Most days something gets skipped.

METHL pulls your daily foundation, greens and immunity into one clean capsule, with the Bundle if you want B-Complex too.

Sensitive stomach

Pills upset your stomach or are hard to swallow

Hard tablets, fillers and binders can sit heavily, so you stop taking them.

METHL skips synthetic fillers, and the fast-absorbing Liquid B-Complex is an easy no-pill option.

The honest comparison

METHL vs the multivitamin you have now.

What mattersGeneric multiMETHL
Methylated, active B vitamins
Works with an MTHFR variant
Synthetic folic acidYesNever
Fermented organic greens
Fillers & bindersCommonNone
Glass bottle
Third-party testedRarely
4.94★
Average Rating
16 verified Judge.me reviews from real customers
Third-Party Tested
Every batch independently verified for purity and potency
Active Forms Only
5-MTHF, methylcobalamin, the forms your body actually uses
Active, methylated formsNo conversion required
Built for MTHFR40-60% can’t use folic acid
Whole-food cleanVegan · non-GMO · no fillers
Feel it in ~30 daysSteady energy & mood
Expert reviewed
★★★★★
“Formulated with bioavailable, methylated nutrients that support real absorption, especially important for those with MTHFR gene variants. A smart daily foundation for energy, immunity, and long-term wellness.”
Dr. Rachel Simmons
Dr. Rachel Simmons Verified Expert
PhD, Nutritional Biochemistry
40%
of people carry an MTHFR variant
NAC
glutathione precursor for antioxidant support
0
synthetic fillers, binders or shortcuts
Loved by real customers

People who finally feel it.

★★★★★
4.94 average · 16 verified reviews on Judge.me
★★★★★

“Absolutely the best vitamins I have ever taken. These vitamins are absolutely the best.”

Verified Juan Gomez
★★★★

“My doctor gave me a list of recommended vitamins for my neuropathy. Your product was recommended because it provides more of the vitamins than other products. Makes my daily routine easier.”

Verified Julie Weaver
★★★★★

“Well tolerated!”

Verified Shannon Stoller
Chris Santos, founder of METHL
Why I made this
“I optimized everything and still felt off. Twenty years chasing performance, triathlete, marathon runner, martial artist, and I still couldn’t feel the difference. A genetic test explained why: an MTHFR variant meant my body couldn’t use standard vitamins. So I built the one that didn’t exist on the shelf.”
Chris Santos, Founder · METHL / Only Multivitamin
Shop with confidence

60-day money-back guarantee.

We’re confident you’ll feel the difference. If you’re not completely satisfied, return it within 60 days for a full refund. No questions asked.

1

Try for 60 days

Take METHL daily to experience the difference.

2

Contact us

Not satisfied? Reach out for return instructions.

3

Get a full refund

Return it and we’ll process your refund promptly.

Active forms only

5-MTHF folate, methylcobalamin, P5P, the coenzyme forms your body uses directly, no conversion required.

Built for MTHFR

40-60% of people can’t convert synthetic folic acid. METHL skips the step, bioavailable for everyone.

Clean & tested

Made in the USA, third-party tested, vegan, no fillers. Real ingredients, real results.

Why you can trust METHL

Third-Party Tested
Certificate of analysis on request
Medically Reviewed
Dr. Julius Balogh, MD, MHA
Active Methylated Forms
5-MTHF & methylcobalamin, never folic acid
Vegan, Non-GMO, Gluten-Free
Plant-derived, no synthetic fillers
60-Day Money-Back Guarantee
Try it risk-free
Questions, answered

Detox & antioxidant FAQ.

What is a methylated multivitamin? +

It delivers folate and B12 in their active forms (5-MTHF and methylcobalamin), so your body doesn’t have to convert them first. Read our full guide to what a methylated multivitamin is.

How does your body actually detox? +

Your liver and cells do it continuously, using the master antioxidant glutathione. Supplements don’t ‘cleanse’ you, they supply raw materials like NAC and antioxidants so your own systems can do their job.

What does NAC do? +

NAC (N-acetyl cysteine) is a direct precursor to glutathione, so it helps your body replenish its own master antioxidant. It also supports liver and antioxidant function and has direct antioxidant effects of its own.

NAC or glutathione, which is better to take? +

NAC is often a more effective, better-absorbed way to raise cellular glutathione than taking glutathione pills, because it gives your cells the building block to make it.

Which antioxidants should I look for? +

Vitamin C, NAC/glutathione support, and the polyphenols in real food. They recycle and support one another, so a spread of antioxidants your body can use beats a single isolated dose.

Are antioxidant supplements safe to take daily? +

They’re generally well tolerated. NAC can cause mild digestive upset in some people. If you take medication or have a health condition, check with your clinician first.

Get 15% off your first order.

Plus the occasional note on methylation, MTHFR and feeling like yourself again.

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