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Active B-Complex Methylated Formula
RIVERGROVE
Active B-Complex
METHYLATED FORMULA
Vitamins

Active B-Complex

Methylated Formula
4.8 · 8 reviews
$23.80
$28.00
· 60 capsules · 60 servings
1
vegangluten freesugar free
All 8 B vitamins in active/coenzyme forms
Methylfolate & methylcobalamin (MTHFR-friendly)
Supports energy metabolism & mood
COA on every batch
Clean-label promise
3rd-party tested
Free ship $75+
The story

Why we made this

Roughly 40% of the population has an MTHFR gene variant that reduces folate conversion. Methylated forms bypass the problem. Every B in this formula is in its active form.

Certifications
Third-Party TestedNon-GMOcGMP FacilityCOA On Every BatchVeganMethylated
How to use

1 capsule with breakfast.

Who it's for

MTHFR carriers, high-stress users, vegans, drinkers, pregnant women (in addition to prenatal).

Ingredients

What's inside

B1 (benfotiamine), B2 (R5P), B3 (niacinamide), B5, B6 (P5P), B7, B9 (methylfolate), B12 (methylcobalamin).

Sourcing

Where it comes from

Active-form B vitamins from Swiss and German pharmaceutical-grade suppliers.

Certificate of Analysis · Batch #4927
Supplement facts
Supplement Facts
Serving Size: 1 capsule
Amount / Serving% DV
B12 (methyl) 500mcg20,833%
Folate (methyl) 800mcg DFE200%
† Daily Value not established.
Pairs well with

Stack it with

Reviews

4.8 out of 5 · 8 verified reviews

Mar 12, 2026
Genuinely clean

Third-party COA on the website sold me. Active B-Complex has become part of my morning stack — no chalky aftertaste and no bloat.

Sarah K. · Verified buyer
Feb 28, 2026
Noticeable within a week

I train five days a week and recovery has been sharper. Ingredient list reads like a dietitian wrote it, which is basically the case.

Devon M. · Verified buyer
Feb 04, 2026
Great, wish tub was bigger

Flavor is subtle in the best way. I'd love a family-size option of Active B-Complex.

Priya R. · Verified buyer
Jan 22, 2026
Best in class

Tried AG1 and Ritual before this. Rivergrove wins on transparency and taste. Subscribe-and-save makes it a no-brainer.

Marcus T. · Verified buyer
Jan 10, 2026
My dietitian recommended it

She specifically flagged the sourcing standards. I've been on it three months and my labs improved at my last check-in.

Jenna L. · Verified buyer
Dec 18, 2025
Solid daily

Mixes clean in water, no gritty settle. Packaging is a little bulky but I'll take it for the quality.

Owen P. · Verified buyer
Dec 02, 2025
Finally a brand I trust

I'm picky about what goes in my body during pregnancy planning. Rivergrove passed my OB's review.

Camille V. · Verified buyer
Nov 14, 2025
Worth the price

You get what you pay for. Active B-Complex is not the cheapest option but the quality is obvious after two weeks.

Ben H. · Verified buyer

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