Double Strength DHA-500®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Softgel(s) · 1–2 per day

Percent Daily Values are based on a 2,000 calorie diet.

• 

  NOW Foods Double Strength Fish Oil Softgels

  NOW4.8(748)
• 

  Now Foods DHA-500 Softgels

  Walmart4.8(2400)

  $19.99
• 

  NOW DHA Fish Oil 500mg

  NOW5.0(9)
• 

  (2 pack) NOW Supplements, Dha-500 with 250 Epa, Molecularly Distilled, Supports Brain Health*, 90 Softgels, Yellow

  Walmart - Fruitful Yield4.8(748)

  $40.12
• 

  Now Foods DHA-500 Double Strength 180 Softgels

  GoSupps.com4.8(748)

  $104.99
• 

  Now Dha - 500 Mg

  townandcountrymarkets.com4.8(2400)

  $26.99
• 

  NOW Foods Omega-3 Softgels

  Muscle & Strength4.7(1400)

  $26.99
• 

  (2 pack) NOW Foods - Dha-250 500 mg. - 120 Softgels, Size: 4.40, Beige

  Walmart - Fruitful Yield4.8(996)

  $29.72

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• TIP TOP ENERGY & PROTEIN

  5.0 (38)

  Vitamin & supplements store

  2642 Memorial Blvd, Port Arthur, TX 77642

  Directions(409) 999-6043

• Iron Edge Nutrition

  5.0 (8)

  Vitamin & supplements store

  4700 FM 365 Q, Port Arthur, TX 77642

  Directions(409) 853-1183

• Walgreens

  4.1 (70)

  Vitamin & supplements store

  4930 Gulfway Dr, Port Arthur, TX 77642

  Directions(409) 982-1654

• Nutrition With Attitude

  4.7 (43)

  Health food store

  8700 9th Ave #108, Port Arthur, TX 77642

  Directions(409) 282-9876

• GNC

  3.9 (26)

  Vitamin & supplements store

  8460 Memorial Blvd Ste 200, Port Arthur, TX 77642

  Directions(409) 237-5067

• GNC

  5.0 (2)

  Pharmacy

  US 69 Access Road &, Central Mall Dr, Port Arthur, TX 77642

  Directions(877) 462-4700

• Mr T's Health Store

  4.8 (28)

  Vitamin & supplements store

  2214 Nederland Ave, Nederland, TX 77627

  Directions(409) 729-3933

• Herbalife Fresh Start Nutrition

  4.8 (41)

  Health food store

  8743 9th Ave, Port Arthur, TX 77642

  Directions(409) 344-9433

• Omega-3 fatty acids for treatment of non-alcoholic fatty liver disease: design and rationale of randomized controlled trial

  W Janczyk, P Socha, D Lebensztejn, A Wierzbicka… - BMC pediatrics, 2013 - Springer

  … yet to be defined, it is now clear that NAFLD and especially … of the following ingredients: Incromega DHA 500 TG SR, Croda, … ALT activity varies between the four medical centers (40–45 …

  201390 citations

• Omega-3 supplementation and outcomes of heart failure: A systematic review of clinical trials

  M Nomali, ME Heidari, A Ayati, A Tayebi, O Shevchuk… - Medicine, 2024 - journals.lww.com

  … Heart failure (HF) is now a worldwide epidemic, with its prevalence and incidence increasing at a fast pace. [ 1 ] According to the American Heart Association data, 8.1 million individuals …

  202414 citations

• Docosahexaenoic acid affects markers of inflammation and muscle damage after eccentric exercise

  FM DiLorenzo, CJ Drager… - The Journal of Strength & …, 2014 - journals.lww.com

  … for apparently healthy adults because of the numerous health … supplement-loading period, subjects were instructed to consume the prescribed supplement at 2 pills per serving, twice …

  2014107 citations

• A dietary achievable dose of microencapsulated DHA increases the Omega-3 Index without affecting body composition in physically trained male and female adults

  R Anthony, PL McLennan, MJ Macartney… - Performance …, 2025 - Springer

  … for their beneficial effects on human health, including providing cardiovascular … supplements (Supplementary Table 3). Subgroup analysis of the fish and algal dietary supplements …

  20251 citations

• Keys for Reeling in Omega-3s Sales

  K Chiarello-Ebner - … /supplements/features-supplements …, 2014 - wholefoodsmagazine.com

  … how supplements can reduce healthcare spending, clinical research, rebutting negative media reports and promoting relevant public health … Levin, CCN, DANLA, NOW Foods nutrition …

  20143 citations

• Fish Oil sales plummeting

  BS Weeks - weeksmd.com

  … how supplements can reduce healthcare spending, clinical research, rebutting negative media reports and promoting relevant public health … Levin, CCN, DANLA, NOW Foods nutrition …

• Omega-3s: EPA and DHA Basics

  How fish oil labels break down total omega-3 content into EPA and DHA, and what to compare between products.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-02-25. DSLD Label ID: 244617. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.