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Home›Supplements›Fatty Acid›DHA›Ultra Strength One-per-Day RxOmega-3 with Vitamin D3 25 mcg (1000IU) Natural Factors
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Ultra Strength One-per-Day RxOmega-3 with Vitamin D3 25 mcg (1000IU)

Natural Factors
4.9
★ ★ ★ ★ ★
(1639 ratings)
DHA 600 mg
Omega-3 900 mg
Fish Oil 1407 mg
Product Image
Score 83

A convenient one-per-day softgel providing a high dose of DHA Omega-3s paired with Vitamin D3, tailored for cognitive and bone health support.

How scoring works
scaleQuantity:150 Softgel(s) • (150 servings)
track_changesGoals:
flag Bone Health
flag General Health
flag Immunity
flag Mood Support
flag Cardiovascular Support
flag Skin Health
flag Anti-Aging
flag Anti-Inflammatory Support

leaderboard Score 83

A convenient one-per-day softgel providing a high dose of DHA Omega-3s paired with Vitamin D3, tailored for cognitive and bone health support.

How scoring works
$49.67($0.33 per serving)
Vitacost
$ 49.67
iHerb
$ 49.67
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psychologyAnalysis

This product delivers a notable 900mg of Omega-3 fatty acids per softgel, with the full amount attributed to Docosahexaenoic Acid (DHA). This high DHA concentration makes it particularly suitable for individuals focusing on cognitive function and eye health. The inclusion of 25 mcg (1000 IU) of Vitamin D3 further enhances its offering, providing additional support for bone density and various bodily processes.

Sourced from anchovy, mackerel, and sardine, it represents a common and generally well-tolerated form of fish oil. The 'one-per-day' dosing is convenient for daily routines, simplifying supplement intake. This combination aims to cover several wellness areas, making it a practical choice for those looking for a dual-purpose supplement.

thumb_upPros
  • High 900mg DHA per serving.
  • Includes 1000 IU Vitamin D3 for added benefits.
  • Convenient one-per-day softgel form.
  • Derived from anchovy, mackerel, and sardine fish oils.
  • Reasonable price per serving for the combined nutrients.
thumb_downCons
  • Lacks specific EPA content, which some users prefer for broader anti-inflammatory support.
  • Softgel form may not be ideal for those who prefer liquid or chewables.
  • Contains cholesterol, as is common with fish oil products.
warningWarnings
  • Individuals with fish allergies should avoid this product.
  • May interact with blood-thinning medications; consult a health professional before use if on such medications.
  • Some people may experience a 'fishy' aftertaste or digestive upset; taking with food can help.
scienceNutrient quality
85 Highest impact

The product provides a significant 900mg of DHA, a key Omega-3 fatty acid, and a beneficial 1000 IU of Vitamin D3. The ethyl ester form of Omega-3s is a common and absorbable form, contributing to overall nutrient delivery.

visibilityIngredient transparency
80 Highest impact

The product clearly lists the total Omega-3 fatty acids and specifically the DHA content, along with the fish sources (anchovy, mackerel, sardine). This level of detail helps consumers understand what they are taking.

workspace_premiumValue for money
85 Highest impact

Considering the potent dose of 900mg DHA and 1000 IU of Vitamin D3 in a single softgel at a competitive price point, this supplement offers strong value. It effectively combines two beneficial nutrients for comprehensive support.

thumb_upCustomer satisfaction
85 Highest impact

With over 1600 reviews, indicating widespread usage, the product generally satisfies a broad customer base. High review counts often suggest a reliable user experience and perceived effectiveness among buyers.

storefrontBrand
80 Highest impact

Natural Factors is a recognized brand in the supplement industry. Their products are often found in health food stores, suggesting a level of consumer familiarity and trust.

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track_changesGoals
flagMood Support
Impact
Highest effect
High DHA content is a significant plus for mood support, as DHA is a primary structural component of the brain and may help with brain signaling. The addition of Vitamin D3 also plays a role in supporting a balanced mood.
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flagImmunity
Impact
Highest effect
Both Omega-3s and Vitamin D3 are well-recognized for their roles in supporting a healthy immune system. This combination offers a dual benefit, contributing to the body's natural defenses.
View goal →
flagBone Health
Impact
Highest effect
The inclusion of 1000 IU of Vitamin D3 is excellent for bone health, as it is crucial for calcium absorption and bone mineralization. Omega-3s also may play a supporting role in bone density.
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flagGeneral Health
Impact
Highest effect
This product offers significant foundational support for general health due to its high DHA content for brain and cellular function, combined with the essential benefits of Vitamin D3. It covers several key areas of wellness effectively.
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flagCardiovascular Support
Impact
Highest effect
Omega-3 fatty acids, including DHA, are widely acknowledged for their role in supporting various aspects of cardiovascular health. This supplement provides a substantial dose that may contribute to heart wellness.
View goal →
flagSkin Health
Impact
High effect
Omega-3s, particularly DHA, are integral to skin cell membranes and can contribute to maintaining skin hydration and a healthy appearance. It offers good foundational support for skin vitality.
View goal →
flagAnti-Aging
Impact
High effect
Omega-3s, particularly DHA, contribute to cellular health and may help support processes associated with aging. While beneficial, a balanced approach often includes various antioxidants and other nutrients for comprehensive anti-aging support.
View goal →
flagJoint Health
Impact
High effect
The Omega-3s in this product may contribute to joint comfort and flexibility. While DHA offers some support, many look for a blend with EPA for more targeted anti-inflammatory benefits related to joints.
View goal →
scienceIngredients
IngredientAmount per serving
Calories
15 Calorie(s)
Total Fat
1.5 Gram(s)
Cholesterol
5 mg
Vitamin D3
25 mcg
pharmaceutical grade Fish Oil concentrate
1407 mg
Omega-3 Fatty Acids
900 mg
Docosahexaenoic Acid Ethyl Ester
600 mg
grain_off Gluten Free person Adults 18–50 free_breakfast Dairy Free Sugar Free
flagReport overview
DHA 90
Providing 900mg of DHA, this supplement stands out for its high concentration of this particular fatty acid. This makes it highly suitable for individuals prioritizing cognitive function, vision, and nerve health.
scienceView ingredientinventory_2View products
Omega-3 85
With 900mg of Omega-3 fatty acids per serving, this product delivers a robust dose. The focus on DHA makes it a potent option for specific Omega-3 benefits, especially those related to brain and eye health.
scienceView ingredientinventory_2View products
Fish Oil 80
Sourced from small fish like anchovy, mackerel, and sardine, this fish oil offers a conventional way to get Omega-3s. The high concentration per softgel provides significant value from a common source.
scienceView ingredientinventory_2View products
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