Everything DoseRank tracks on the amla shelf — Vitamin K. The category itself is never ranked: 30 products get scored the moment you say what you want them to do.
How to read the scores
This legend covers the scores on this page — for data sources, scoring weights, and limits, read the full methodology →
Answer a few questions about your goals, habits, stack, and budget. Then, DoseRank will find the products that best match your needs based on your answers. It's free and only takes 60 seconds! No account is required.
A saved, shareable breakdown: your matched products, dose math, interaction flags to discuss with a clinician, and a price-tracked stack you can revisit.
Questions
Each product gets a composite score blending clinical strength, evidence, dose fit, trust and value — computed for the goal you picked, across this category's products. The #1 on the DoseRank tab has the highest composite; the other tabs re-rank the same products by Value, Trust, or Popularity. Placement is never paid.
Start with a goal, not a brand
Browsing amla supplements without a goal makes no sense — different products do different jobs, and “best” flips depending on which job you're hiring for. These are the 45 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
Coagulation statusOverall blood clotting tendency.4 rankedStrong
Gingival inflammation or bleedingGum irritation, swelling, or bleeding.1 rankedStrong
Oxidative stress biomarkersLaboratory indicators of oxidative damage or redox imbalance.19 rankedModerate-strong
Night vision or dark adaptationAbility to see or adapt under low-light conditions.6 rankedStrong
Aspartate aminotransferase (AST)Enzyme used to assess liver and muscle injury.2 rankedStrong
Vitamin K statusBiochemical sufficiency of vitamin K.5 rankedStrong
IrritabilityLow threshold for frustration or anger.2 rankedLimited
Thyroid functionOverall function of the thyroid axis.6 rankedStrong
Vitamin A statusBiochemical sufficiency of retinoids or carotenoid-derived vitamin A.6 rankedStrong
Riboflavin statusBiochemical sufficiency of vitamin B2.5 rankedStrong
Endothelial functionAbility of blood vessels to dilate and respond normally.21 rankedModerate-strong
Antioxidant capacityMeasured ability to counter oxidative stress.23 rankedModerate-strong
Biotin statusBiochemical sufficiency of biotin.5 rankedStrong
Lactation adequacySufficient breast milk production or breastfeeding success.2 rankedLimited
Arterial stiffnessReduced elasticity of arteries associated with cardiovascular risk.5 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best amla supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 30 products against that goal's trials.