# Best TUDCA by cost per dose

Source page: https://www.vitamindbc.com/best/tudca · prices checked 2026-11-13 · 25 rankable products

## Short answer

The cheapest tudca we track costs **$0.183 per serving**, against a median of $0.483 across the 25 products we can price per dose. Cost per dose is the current retail price divided by servings, as of 2026-11-13; it is not the sticker price, and the cheapest bottle is rarely the best value.

## Ranking, cheapest dose first

| # | Product | Form | Servings | Cost per serving | Value Index |
|---|---|---|---|---|---|
| 1 | Totaria TUDCA Supplement 1200mg (Tauroursodeoxycholic Acid) | capsule 1200mg | 120 | $0.183 | 2.6× |
| 2 | Totaria TUDCA 1000mg Liver Support Supplement with Milk… | capsule 1000mg | 120 | $0.183 | 2.6× |
| 3 | Totaria TUDCA Bile Salts 1200mg (Tauroursodeoxycholic Acid) | capsule 1200mg | 120 | $0.183 | 2.6× |
| 4 | TUDCA 500mg with OX Bile 125mg Per Serving | capsule 500mg | 120 | $0.200 | 2.4× |
| 5 | Leaping Lynx TUDCA Supplement 500mg – Tauroursodeoxycholic… | capsule 500mg | 60 | $0.249 | 1.9× |
| 6 | TUDCA 500mg Per Serving \| Pure Tauroursodeoxycholic Acid | capsule 500mg | 60 | $0.250 | 1.9× |
| 7 | VINATURA TUDCA Milk Thistle 1250mg - Tudca Supplement | capsule 1250mg | 90 | $0.300 | 1.6× |
| 8 | Best Naturals TUDCA 250mg (Tauroursodeoxycholic Acid)… | capsule 250mg | 60 | $0.333 | 1.5× |
| 9 | Vesmeris TUDCA Supplement | capsule 250mg | 30 | $0.350 | 1.4× |
| 10 | Sambugra TUDCA Liver Supplements 1100mg | capsule 1100mg | 60 | $0.383 | 1.3× |
| 11 | Nutricost Tudca 250mg, 60 Capsules… | capsule 250mg | 60 | $0.415 | 1.2× |
| 12 | TUDCA Bile Salts 500mg | capsule 500mg | 60 | $0.432 | 1.1× |
| 13 | TUDCA Supplement 500mg - Liver & Gallbladder Support… | capsule 500mg | 60 | $0.483 | 1.0× |
| 14 | Lunakai USA Made TUDCA Supplement 500mg with NAC | capsule 500mg | 60 | $0.499 | 1.0× |
| 15 | ALLMAX TUDCA Capsules, 250 mg, 60 Count, Vegan, Unflavored | capsule 250mg | 60 | $0.567 | 0.9× |
| 16 | Best Naturals TUDCA 250mg (Tauroursodeoxycholic Acid)… | capsule 250mg | 60 | $0.583 | 0.8× |
| 17 | Nutricost Tudca 250mg, 30 Capsules… | capsule 250mg | 30 | $0.598 | 0.8× |
| 18 | Best Naturals TUDCA 250mg (Tauroursodeoxycholic Acid)… | capsule 250mg | 60 | $0.750 | 0.6× |
| 19 | Nutricost Tudca 500mg, 30 Capsules… | capsule 500mg | 60 | $0.817 | 0.6× |
| 20 | Primaforce TUDCA (Tauroursodeoxycholic Acid) (500mg)… | capsule 500mg | 30 | $0.817 | 0.6× |


## Method and attribution

Value Index = the median cost per dose of the whole shelf ÷ this row's; 1.0 is the median product, 2.0 means a dose costs half the typical one. Arithmetic only — no judgement of evidence or quality: https://www.vitamindbc.com/methodology#value-index.
Cost per dose, the glitch guards and the combination-product rule: https://www.vitamindbc.com/methodology.
Cite as "VitaminDB (vitamindbc.com)". Retailer prices are not republished here; open the source page for a live price.