Ars Pharmae OMEGAStrong® smart chews: 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 2 lots of Ars Pharmae OMEGAStrong® smart chews. In the latest, lot 44006059, the lab measured 304 mg per chew of EPA against 300 mg per chew on the label, and 238 mg per chew of DHA against 225 mg per chew.
It holds 542 mg per chew of EPA and DHA per serving.
Source: IFOS lot 44006059 report
The latest lot
Ars Pharmae OMEGAStrong® smart chews
Lot 44006059 · use by 30 June 2028
Fish oil content, lab against label
| Test | Measured | Label | Result |
|---|---|---|---|
| EPA | 304 mg per chew | 300 mg per chew | Meets the label |
| DHA | 238 mg per chew | 225 mg per chew | Meets the label |
| Total Omega-3 | 614 mg per chew | 600 mg per chew | Meets the label |
Contaminants against the limit
| Test | Measured | Limit | Result |
|---|---|---|---|
| PCBs | 0.3714352 ppb | 45 ppb | Within the limit |
| Dioxins and Furans | 0.155 ppt WHO-TEQ (2005) | 1 ppt WHO-TEQ (2005) | Within the limit |
| Dioxin-Like PCBs | 0.0127 ppt WHO-TEQ (2005) | 1.5 ppt WHO-TEQ (2005) | Within the limit |
Freshness
| Test | Measured | Limit | Result |
|---|---|---|---|
| Acid Value | 0.14 mg KOH/g | 3 mg KOH/g | Within the limit |
| Peroxide | 0.11 meq/kg | 5 meq/kg | Within the limit |
| Anisidine | 1.47 | 20 | Within the limit |
| TOTOX | 1.69 | 19.5 | Within the limit |
Heavy metals against the limit
| Test | Measured | Limit | Result |
|---|---|---|---|
| Mercury | <0.0112 ppm | 0.1 ppm | Within the limit |
| Cadmium | <0.0015 ppm | 0.1 ppm | Within the limit |
| Lead | <0.0060 ppm | 0.05 ppm | Within the limit |
| Total Arsenic | <0.0060 ppm | 0.1 ppm | Within the limit |
Source: IFOS lot 44006059 report
Every lot, label against lab
| Lot | Use by | EPA, lab / label | DHA, lab / label | Report |
|---|---|---|---|---|
| 44006059 | 30 June 2028 | 304 mg per chew / 300 mg per chew | 238 mg per chew / 225 mg per chew | Report |
| 44005243 | 30 June 2027 | 326 mg per chew / 300 mg per chew | 247 mg per chew / 225 mg per chew | 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 serving542 mg per chew
- Freshness (TOTOX, lower is fresher)1.69 · middle IFOS product: 9.24 · limit 19.5
- Measured against the label103% of the label amount
Source: IFOS list, checked 23 October 2026
The matching NIH label
No NIH label matches this product yet.