TerraVita Blue Flag Root Review

Product Focus: Healthy Aging
Tier ⓘ
Tier 4 · Rank 8
Tier 4 · Emerging. A promising mechanism or animal data, with thin human evidence so far. Rank 8 within Tier 4 for Healthy Aging; 139 of 169 overall. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
21 /100
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
100% of 1
Biohacker Mentions
0 of 10

Study, Trial or Testing Result Summary

Members OnlyHuman studies

This product contains blue flag root as a liquid glycerite extract, at 0.13 milliliters a day. We found no human studies testing blue flag root for reversing aging or for cellular and DNA repair, so there is no study evidence that it helps with this goal. The extract strength of the dose is not stated, so it is unclear how much of the root each serving actually provides. No studies were found that showed a benefit, and none were found that showed no effect, so the question has simply not been tested in people. Only one customer review has been counted. It was positive, but no written reviews could be read, so nothing is known about what buyers noticed. Until human studies are done, any benefit for aging or DNA repair is unproven. Animal and cell studies are never counted.

Review Totals and Summary

Members Only1 reviews · 100% positive
1 reviews · Google Shopping 1
100% positive0% neutral0% negative

Extensive customer reviews and qualitative feedback are currently being aggregated for this product. Check back soon for a detailed sentiment analysis.

Biohacker Summary

Members Only0 of 10 recommend it
0 of 10 biohackers on our panel recommend it

Our biohacker panel has not discussed this product’s ingredients yet.

RAL Summary

Members OnlyTier 4 for Healthy Aging

Tier 4 fits because no human studies have tested blue flag root for aging or DNA repair, and there is only one counted review, too few to judge.

  • Emerging: not enough evidence to rank higher yet.
  • No human studies on this goal for its ingredients.

More Details

Members OnlyBody systems · Combine with · Possible side effects

Combine with: Combine with a healthy diet and lifestyle.

Possible side effects: No major side effects reported.

Supplement Facts

Blue Flag Root Glycerite Liquid Extract 0.13 mL
Supplement Facts
Serving Size 25-40 Drop(s)
Servings Per Container 227
Amount Per Serving% Daily Value
Blue Flag Root Glycerite Liquid Extract0.13 mL†
† Daily Value not established.

Other ingredients: Glycerin.

Directions: Suggested Use: Take 25-40 drops of extract in a small amount of warm water 3-4 times daily. Shake well before using.

Barcode (UPC) 064435221577 · Label source: NIH label database · Report a label change

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Our articles on this subject

Graded November 10, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.