SpringLeaf Ultra Strength High Concentrate Omega 3 1200mg plus Vitamin D: 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 SpringLeaf Ultra Strength High Concentrate Omega 3 1200mg plus Vitamin D. In the latest, lot 21246, the lab measured 637 mg per cap of EPA against 613 mg per cap on the label, and 515 mg per cap of DHA against 495 mg per cap.
It holds 1,152 mg per cap of EPA and DHA per serving. The middle IFOS product holds 680 mg per cap.
Source: IFOS lot 21246 report
The latest lot
SpringLeaf Ultra Strength High Concentrate Omega 3 1200mg plus Vitamin D
Lot 21246 · use by 30 April 2029
Fish oil content, lab against label
| Test | Measured | Label | Result |
|---|---|---|---|
| EPA | 637 mg per cap | 613 mg per cap | Meets the label |
| DHA | 515 mg per cap | 495 mg per cap | Meets the label |
| Total Omega-3 | 1,224 mg per cap | 1,200 mg per cap | Meets the label |
Contaminants against the limit
| Test | Measured | Limit | Result |
|---|---|---|---|
| PCBs | 1.1 ppb | 45 ppb | Within the limit |
| Dioxins and Furans | 0.0876 ppt WHO-TEQ (2005) | 1 ppt WHO-TEQ (2005) | Within the limit |
| Dioxin-Like PCBs | 0.00675 ppt WHO-TEQ (2005) | 1.5 ppt WHO-TEQ (2005) | Within the limit |
Freshness
| Test | Measured | Limit | Result |
|---|---|---|---|
| Acid Value | 0.19 mg KOH/g | 3 mg KOH/g | Within the limit |
| Peroxide | 1.99 meq/kg | 5 meq/kg | Within the limit |
| Anisidine | 10.86 | 20 | Within the limit |
| TOTOX | 14.84 | 19.5 | Within the limit |
Heavy metals against the limit
| Test | Measured | Limit | Result |
|---|---|---|---|
| Mercury | <0.0125 ppm | 0.1 ppm | Within the limit |
| Cadmium | <0.0017 ppm | 0.1 ppm | Within the limit |
| Lead | <0.0067 ppm | 0.05 ppm | Within the limit |
| Total Arsenic | <0.0067 ppm | 0.1 ppm | Within the limit |
Source: IFOS lot 21246 report
Every lot, label against lab
| Lot | Use by | EPA, lab / label | DHA, lab / label | Report |
|---|---|---|---|---|
| 21246 | 30 April 2029 | 637 mg per cap / 613 mg per cap | 515 mg per cap / 495 mg per cap | Report |
| 19140 | 31 August 2027 | 656 mg / softgel / 613 mg / softgel | 541 mg / softgel / 459 mg / softgel | 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 serving1,152 mg per cap · middle IFOS product: 680 mg per cap
- Freshness (TOTOX, lower is fresher)14.84 · middle IFOS product: 9.24 · limit 19.5
- Measured against the label104% of the label amount
Source: IFOS list, checked 23 October 2026
The matching NIH label
No NIH label matches this product yet.