Folate (As Metafolin) 1000µg 60 Tablets vs Liquid B12 2000µg with B-Complex 59ml

Q: Which is better, Folate (As Metafolin) 1000µg 60 Tablets or Liquid B12 2000µg with B-Complex 59ml?

Folate (As Metafolin) 1000µg 60 Tablets scores 86.0/100 while Liquid B12 2000µg with B-Complex 59ml scores 80.0/100 in our analysis. Folate (As Metafolin) 1000µg 60 Tablets is the higher-rated product overall.

Q: Is Folate (As Metafolin) 1000µg 60 Tablets worth the price compared to Liquid B12 2000µg with B-Complex 59ml?

Folate (As Metafolin) 1000µg 60 Tablets scores 73.0/100 for value, while Liquid B12 2000µg with B-Complex 59ml scores 80.0/100. Check our price comparison above for the latest UK prices.

Side-by-side comparison of scores, ingredients, prices and real customer feedback for Folate (As Metafolin) 1000µg 60 Tablets and Liquid B12 2000µg with B-Complex 59ml.

Last verified: 07 Apr 2026 · Based on 61 reviews

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86.0

Quick Answer

Folate (As Metafolin) 1000µg 60 Tablets scores 86.0/100 vs Liquid B12 2000µg with B-Complex 59ml at 80.0/100. Folate (As Metafolin) 1000µg 60 Tablets wins on ingredient quality, side effects, certifications. Liquid B12 2000µg with B-Complex 59ml is stronger on effectiveness and value for money.

Which is better: Folate (As Metafolin) 1000µ... or Liquid B12 2000µg with B-Co...?

Bypassing MTHFR conversion makes Solgar Folate (As Metafolin) 1000µg 60 Tablets the winner with a score of 86.0/100. Pick Solgar Liquid B12 2000µg with B-Complex 59ml if you are vegan or struggle to swallow tablets.

— AIScored Editorial Team

How Do the Scores Compare?

Folate (As Metafolin) 1000µ...

Liquid B12 2000µg with B-Co...

	Folate (As Metafolin) 1000µ... Solgar	Liquid B12 2000µg with B-Co... Solgar
Overall Score	86.0	80.0
Effectiveness	88.0/100	90.0/100 Best
Ingredient Quality	93.0/100 Best	70.0/100
Value for Money	73.0/100	80.0/100 Best
Side Effects	93.0/100 Best	80.0/100
Certifications	70.0/100 Best	40.0/100
Best Price	£16.94 Amazon UK →	£15.60 Holland & Barrett → Cheapest
Form	Tablets	liquid
Dose	None	None
Third-Party Tested	✗ No	✗ No
Reviews Analysed	57	4

Folate (As Metafolin) 1000µg 60 Tablets

Pros

✓Bioactive Metafolin® form (L-methylfolate) absorbed directly without MTHFR conversion — critical for MTHFR gene variant carriers
✓Multiple reviewers confirmed improved blood folate levels via lab tests, not just subjective feeling
✓Widely reported energy improvement and reduction in fatigue after consistent use
✓Clean ingredient profile — certified gluten-free, Kosher Parve, no artificial additives; packaged in glass bottle

Cons

✗Not third-party tested (e.g. NSF, Informed Sport) — relevant for those needing full verification
✗1000mcg dose significantly exceeds the standard adult RDA (400mcg) and pregnancy recommendation (600mcg) — medical supervision advisable
✗Premium price point relative to standard folic acid alternatives; 60 tablets is a 2-month supply at 1/day
✗Isolated reports of tablets being difficult to swallow for some users

Best For

Women planning pregnancy or in early pregnancy People with confirmed MTHFR gene mutations (C677T, A1298C) Those with diagnosed folate deficiency or elevated homocysteine Anyone who hasn't responded well to standard folic acid supplementation Individuals on methotrexate or other medications that deplete folate People seeking a clean, additive-free premium folate supplement

Amazon UK £16.94 Holland & Barrett £19.20

View full review →

Liquid B12 2000µg with B-Complex 59ml

Pros

✓Consistently excellent user satisfaction (4/4 reviews at 5 stars) with reported improvement in energy and B12 levels
✓High bioavailability sublingual format may absorb better than tablets for B12 absorption
✓Generous 2000µg B12 dose plus complete B-complex for synergistic metabolic support
✓Suitable for vegans and vegetarians (particularly important given B12 is animal-derived)

Cons

✗No third-party testing or quality verification certification visible
✗Contains palm kernel oil (glycerin source) which may concern environmentally-conscious consumers
✗Cyanocobalamin form is synthetic; some prefer methylcobalamin as more bioavailable
✗Potassium sorbate preservative and artificial flavoring agents may deter some natural-focused buyers

Best For

Vegans and vegetarians (critical B12 source) People with B12 deficiency or absorption issues Those who struggle to swallow tablets or capsules Individuals seeking high-potency B12 with metabolic support People experiencing fatigue or low energy

Holland & Barrett £15.60

View full review →

What does the data say about Folate (As Metafolin) ... vs Liquid B12 2000µg with...?

Folate (As Metafolin) 1000µg 60 Tablets edges ahead with an overall score of 86.0/100 against the 80.0/100 for Liquid B12 2000µg with B-Complex 59ml. The two Solgar products differ sharply in what they deliver. One supplies 1000µg of bioactive Metafolin L-methylfolate in tablet form that the body absorbs directly. The other offers 2000µg of B12 plus a full B-complex in a liquid that users place under the tongue. Effectiveness sits close at 88.0/100 for the folate version and 90.0/100 for the B12 liquid yet ingredient quality swings heavily to 93.0/100 for the folate tablets compared with 70.0/100 for the liquid.

People with confirmed MTHFR gene mutations or diagnosed folate deficiency should pick Folate (As Metafolin) 1000µg 60 Tablets at £16.94. Those dealing with B12 deficiency or absorption issues and who prefer not to swallow pills will do better with Liquid B12 2000µg with B-Complex 59ml which costs £15.60. Vegans and vegetarians also gain from the liquid option because it supplies a critical B12 source along with the rest of the B vitamins for metabolic support. Value for money favours the liquid at 80.0/100 over 73.0/100 for the tablets so budget-conscious buyers often lean that way.

Practical points matter too. The liquid comes with palm kernel oil as a glycerin source which some users dislike. Reviewers report clear energy gains and better blood levels from both products after regular use. The folate tablets carry a dose well above standard recommendations so medical advice makes sense before starting. Both lack a set dose schedule on the label.

Folate (As Metafolin) 1000µg 60 Tablets Winner 86.0/100

Solgar's Folate as Metafolin 1000mcg delivers L-methylfolate (5-MTHF) via the patented Metafolin® form — the bioidentical, body-ready form of folate that bypasses the MTHFR enzyme conversion required by standard folic acid.

Effectiveness

Folate (As Metaf..

88.0/100

Liquid B12 2000µ..

90.0/100

Ingredient Quality

Folate (As Metaf..

93.0/100

Liquid B12 2000µ..

70.0/100

Value for Money

Folate (As Metaf..

73.0/100

Liquid B12 2000µ..

80.0/100

Side Effects

Folate (As Metaf..

93.0/100

Liquid B12 2000µ..

80.0/100

Certifications

Folate (As Metaf..

70.0/100

Liquid B12 2000µ..

40.0/100

What are the key differences?

Folate (As Metafolin) 1.. is best for: Women planning pregnancy or in early pregnancy, People with confirmed MTHFR gene mutations (C677T, A1298C)

Liquid B12 2000µg with .. is best for: Vegans and vegetarians (critical B12 source), People with B12 deficiency or absorption issues

Frequently Asked Questions

Which is better, Folate (As Metafolin) 1000µg 60 Tablets or Liquid B12 2000µg with B-Complex 59ml? ▼

Folate (As Metafolin) 1000µg 60 Tablets scores 86.0/100 overall while Liquid B12 2000µg with B-Complex 59ml scores 80.0/100. Folate (As Metafolin) 1000µg 60 Tablets comes out ahead, scoring higher on effectiveness (88.0 vs 90.0). Folate (As Metafolin) 1000µg 6 is best suited for Women planning pregnancy or in early pregnancy and People with confirmed MTHFR gene mutations (C677T, A1298C). Liquid B12 2000µg with B-Compl is better for Vegans and vegetarians (critical B12 source) and People with B12 deficiency or absorption issues.

Is Folate (As Metafolin) 1000µg 60 Tablets worth the price compared to Liquid B12 2000µg with B-Complex 59ml? ▼

Folate (As Metafolin) 1000µg 60 Tablets costs £16.94 while Liquid B12 2000µg with B-Complex 59ml is £15.60. For value, Folate (As Metafolin) 1000µg 60 Tablets scores 73.0/100 vs Liquid B12 2000µg with B-Complex 59ml's 80.0/100. Liquid B12 2000µg with B-Complex 59ml delivers better value relative to its quality. Note that Folate (As Metafolin comes as tablets while Liquid B12 2000µg wi is liquid, which may affect your preference.

Which has fewer side effects? ▼

Folate (As Metafolin) 1000µg 60 Tablets scores 93.0/100 for side effects (higher means fewer reported issues) while Liquid B12 2000µg with B-Complex 59ml scores 80.0/100. Reviewers report fewer side effects with Folate (As Metafolin) 1000µg 60 Tablets. For certification and testing, Folate (As Metafolin scores 70.0/100 vs Liquid B12 2000µg wi's 40.0/100. Always consult a healthcare professional before starting any supplement.