BioStacks
Ingredients (2)
Folic Acid
100%Dose
400 mcg
Target
400–800 mcg
Form
Budget
Vitamin B12
2%Dose
5 mcg
Target
250–5000 mcg
Form
Not listed
Other Ingredients (6)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Coating (unspecified)Coating
Generic tablet coating declaration where the label does not itemize the coating's components; modern aqueous film coatings are typically cellulose-based (HPMC) with a plasticizer
Calcium CarbonateBuffer
Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
CrospovidoneDisintegrant
Cross-linked synthetic polymer used as a tablet disintegrant to help tablets break apart quickly in the stomach
PolyvinylpyrrolidoneBinder
A synthetic polymer used as a tablet binder and film former
How to Take It
Best taken in the morning
Many people prefer it earlier in the day; there's no evidence timing changes anything. Absorption is fine with or without food.
With or without food
On the label
ONE TABLET PER DAY WITH YOUR MAIN MEAL Swallow with water or a cold drink. Not to be chewed. Do not exceed the recommended intake. Suitable for vegans Gluten free No preservatives or artificial colours No lactose No yeast Ultra Folic Acid is not tested on animals
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
£3.95≈ $5.02
Cheaper than 97% of 165 vitamin B9 supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.