Bayer Healthcare Limited One A Day High Purity Fish Oil: IFOS lot results, label against lab
Checked 25 October 2026 · labels from NIH's public label database, January 2026 release
The short answer
IFOS tested 19 lots of Bayer Healthcare Limited One A Day High Purity Fish Oil. In the latest, lot 01072026G, the lab measured 358 mg / capsule of EPA against 347 mg / capsule on the label, and 235 mg / capsule of DHA against 208 mg / capsule.
It holds 593 mg / capsule of EPA and DHA per serving. The middle IFOS product holds 759 mg / capsule.
Source: IFOS lot 01072026G report
The latest lot
Bayer Healthcare Limited One A Day High Purity Fish Oil
Lot 01072026G · use by 29 June 2028
Fish oil content, lab against label
| Test | Measured | Label | Result |
|---|---|---|---|
| EPA | 358 mg / capsule | 347 mg / capsule | Meets the label |
| DHA | 235 mg / capsule | 208 mg / capsule | Meets the label |
| Total Omega-3 | 660 mg / capsule | 660 mg / capsule | Meets the label |
Contaminants against the limit
| Test | Measured | Limit | Result |
|---|---|---|---|
| PCBs | 23.9 ppb | 45 ppb | Within the limit |
| Dioxins and Furans | 0.5 ppt WHO-TEQ (2005) | 1 ppt WHO-TEQ (2005) | Within the limit |
| Dioxin-Like PCBs | 0.00631 ppt WHO-TEQ (2005) | 1.5 ppt WHO-TEQ (2005) | Within the limit |
Freshness
| Test | Measured | Limit | Result |
|---|---|---|---|
| Acid Value | 0.16 mg KOH/g | 3 mg KOH/g | Within the limit |
| Peroxide | 0.2 meq/kg | 5 meq/kg | Within the limit |
| Anisidine | 10.1 | 20 | Within the limit |
| TOTOX | 10.5 | 19.5 | Within the limit |
Heavy metals against the limit
| Test | Measured | Limit | Result |
|---|---|---|---|
| Mercury | <0.01 ppm | 0.1 ppm | Within the limit |
| Cadmium | <0.02 ppm | 0.1 ppm | Within the limit |
| Lead | <0.02 ppm | 0.05 ppm | Within the limit |
| Total Arsenic | <0.02 ppm | 0.1 ppm | Within the limit |
Source: IFOS lot 01072026G report
Every lot, label against lab
| Lot | Use by | EPA, lab / label | DHA, lab / label | Report |
|---|---|---|---|---|
| 01072026G | 29 June 2028 | 358 mg / capsule / 347 mg / capsule | 235 mg / capsule / 208 mg / capsule | Report |
| 02072026G | 29 June 2028 | 358 mg / capsule / 347 mg / capsule | 235 mg / capsule / 208 mg / capsule | Report |
| 01062026G | 7 June 2028 | 365 mg / capsule / 347 mg / capsule | 230 mg / capsule / 208 mg / capsule | Report |
| E26011-301 | 19 May 2028 | 367 mg / capsule / 347 mg / capsule | 241 mg / capsule / 208 mg / capsule | Report |
| E26011-401 | 19 May 2028 | 367 mg / capsule / 347 mg / capsule | 241 mg / capsule / 208 mg / capsule | Report |
| E26011-101 | 18 May 2028 | 367 mg / capsule / 347 mg / capsule | 241 mg / capsule / 208 mg / capsule | Report |
| E26011-201 | 18 May 2028 | 367 mg / capsule / 347 mg / capsule | 241 mg / capsule / 208 mg / capsule | Report |
| E2601101 | 17 May 2028 | 367 mg / capsule / 347 mg / capsule | 241 mg / capsule / 208 mg / capsule | Report |
| E2600201 | 16 May 2028 | 367 mg / capsule / 347 mg / capsule | 241 mg / capsule / 208 mg / capsule | Report |
| 01052026G | 8 May 2028 | 369 mg / capsule / 347 mg / capsule | 233 mg / capsule / 208 mg / capsule | Report |
| 01022026G | 9 February 2028 | 369 mg / capsule / 347 mg / capsule | 250 mg / capsule / 208 mg / capsule | Report |
| 03022026G | 9 February 2028 | 369 mg / capsule / 347 mg / capsule | 249 mg / capsule / 208 mg / capsule | Report |
| 02022026G | 9 February 2028 | 373 mg / capsule / 347 mg / capsule | 253 mg / capsule / 208 mg / capsule | Report |
| 34012026G | 20 January 2028 | 362 mg / capsule / 347 mg / capsule | 240 mg / capsule / 208 mg / capsule | Report |
| 02122025G | 8 December 2027 | 368 mg / capsule / 347 mg / capsule | 227 mg / capsule / 208 mg / capsule | Report |
| 01122025G | 8 December 2027 | 374 mg / capsule / 347 mg / capsule | 229 mg / capsule / 208 mg / capsule | Report |
| 01102025G | 30 October 2027 | 389 mg / capsule / 347 mg / capsule | 231 mg / capsule / 208 mg / capsule | Report |
| GD00039602 | 17 May 2027 | 371 mg / capsule / 347 mg / capsule | 217 mg / capsule / 208 mg / capsule | Report |
| GD00039442 | 4 May 2027 | 382 mg / capsule / 347 mg / capsule | 226 mg / capsule / 208 mg / capsule | Report |
Source: IFOS lot reports, linked on each product, from the IFOS list; checks by Decode, 25 October 2026
How it compares with other IFOS products
- EPA and DHA per serving593 mg / capsule · middle IFOS product: 759 mg / capsule
- Freshness (TOTOX, lower is fresher)10.5 · middle IFOS product: 9.24 · limit 19.5
- Measured against the label107% of the label amount
Source: IFOS list, checked 23 October 2026
The matching NIH label
No NIH label matches this product yet.