Trec Nutrition Omega 3 + D3 is a daily supplement that brings together omega-3 fatty acids with vitamin D3 to help heart health and immune resilience. Its star ingredients are EPA and DHA, the omega-3 fats that back up heart health and vascular function. This brand shines with independent lab verification and a clean, gluten free, non GMO profile.

Available Sizes & Variants:

90 capsules - convenient daily pack for ongoing use.

Benefits & Features:

• Heart health gets support from EPA and DHA.
• Vitamin D3 helps maintain bone strength and immune function, especially when taken with a meal.
• Independent lab tested quality and non GMO ingredients ensure you get a pure, reliable omega 3 supplement.
• Absorption of fat soluble nutrients improves when taken with a meal, supporting bone health and immune function.
• Brand history and independent lab verification build trust and consistency, giving you peace of mind that each batch meets strict purity, potency, and sustainability standards you can rely on.

From the brand's heritage, Trec Nutrition champions purity with independent lab verification and a non GMO approach. The fish oil comes from ocean fish and is encapsulated in glycerin to lock in freshness, while vitamin D3 backs bone health and immune function. This product delivers 250 mg EPA+DHA and 25 mcg vitamin D3 per serving, aligning with cardiovascular and immune guidance. People often pair this omega 3 supplement with probiotics as part of a balanced daily routine.

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• GTIN: 5902114040574
• Manufacturer: Trec Nutrition
• Categories: Back to School Supplements & EssentialsBeauty SupplementsBest SellersBlood Pressure SupplementsBrain Supplements & VitaminsCholesterol Lowering SupplementsHeart Health SupplementsOmega-3 SupplementsSports SupplementsSports Supplements Black Friday SaleTrec Nutrition
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take one capsule of Trec Nutrition Omega-3 + D3 with 300 ml of water, preferably during or immediately after a meal. Store in a tightly closed container in a dry place at a temperature of 15-25°C, away from excessive sunlight. After opening, consume within 3 months. Do not exceed the recommended daily dose. This product is not suitable for children, pregnant or nursing women. It should not be used as a substitute for a varied diet. A varied and balanced diet and a healthy lifestyle are important. Keep out of the reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Omega-3 (EPA and DHA)

Omega-3 fatty acids, primarily EPA and DHA, are fats that play a role in supporting normal body functions. This formulation uses fish oil as the source, encased in gelatin capsules with glycerin for stability and purity.

This combination also includes vitamin D3, which supports bone and immune health, with omega-3s providing the primary fatty acid support in this formula.

What Does Omega-3 Do?

Omega-3 fatty acids integrate into cell membranes and contribute to heart health by supporting vascular function. They also help manage inflammation in line with established guidance from health authorities.

Dr. Abdelhamid of a major research institution found that daily intake of EPA and DHA contributes to cardiovascular support through these mechanisms.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Trec Nutrition is a well-known name in the supplement world, famous for quality and openness that lines up with Welzo’s standards. This brand’s reputation for independent lab verification, Non-GMO and gluten-free status demonstrates a consistent focus on purity and reliability, making them a trusted partner for daily basics like Omega-3 plus D3. Their emphasis on premium ocean fish oil reflects a careful sourcing approach that helps safeguard product integrity from the start. Welzo assessed this brand with our medical team to make sure it sits with safety and standards, and we highlight their proven track record in delivering clean ingredients and clear ingredient provenance, supported by our rigorous testing protocols. The partnership blends Trec Nutrition’s manufacturing philosophy with Welzo’s commitment to traceable quality and consumer safety, reinforced by expert review from our medical team. This makes the brand well suited to delivering Omega-3 + D3 that supports everyday wellness.