--- product_id: 425888246 title: "Seven Seas Omega-3 Fish Oil and Magnesium, Omega-3 plus Vitamin D For Whole Body Healthplus, Duo Pack: 30 Capsules plus 30 Tablets, 1 Month Supply" brand: "sevenseas" price: "$123.44" currency: USD in_stock: true category: "Sevenseas" url: https://www.desertcart.us/products/425888246-seven-seas-omega-3-fish-oil-and-magnesium-omega-3 store_origin: US region: United States of America --- # 300 mg Omega-3 EPA & DHA 375 mg Magnesium for muscle & energy Vitamin D for immune & bone support Seven Seas Omega-3 Fish Oil and Magnesium, Omega-3 plus Vitamin D For Whole Body Healthplus, Duo Pack: 30 Capsules plus 30 Tablets, 1 Month Supply **Brand:** sevenseas **Price:** $123.44 **Availability:** ✅ In Stock ## Summary > 🐟 Elevate your daily wellness game with the ultimate Omega-3 + Magnesium power duo! ## Quick Answers - **What is this?** Seven Seas Omega-3 Fish Oil and Magnesium, Omega-3 plus Vitamin D For Whole Body Healthplus, Duo Pack: 30 Capsules plus 30 Tablets, 1 Month Supply by sevenseas - **How much does it cost?** $123.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/425888246-seven-seas-omega-3-fish-oil-and-magnesium-omega-3) ## Best For - sevenseas enthusiasts ## Why This Product - Trusted sevenseas brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted UK Leader:** 85+ years of Omega-3 expertise ensures premium quality you can rely on every day. - • **Convenient Daily Duo:** Easy-to-swallow capsules and tablets, designed for busy professionals who value wellness. - • **Energy & Muscle Boost:** 375 mg Magnesium reduces fatigue and enhances muscle function—power through your day. - • **Immune & Bone Defense:** Vitamin D fortifies bones and immune system, keeping you resilient and active. - • **Triple-Action Organ Support:** Clinically backed Omega-3 supports heart, brain, and vision health for peak performance. ## Overview Seven Seas Omega-3 Fish Oil and Magnesium Duo Pack delivers 300 mg of essential Omega-3 (EPA & DHA), 375 mg Magnesium, and Vitamin D in a convenient 1-month supply. Scientifically formulated to support heart, brain, vision, muscle function, energy metabolism, immune health, and bone maintenance, this trusted UK brand combines over 85 years of expertise to fuel your whole-body vitality. ## Description ​Seven Seas Omega-3 and Magnesium has been specifically developed with Omega-3 and Vitamin D to support your Brain² and Body 1-4. Omega-3 supports three major organs in the body, the heart1, brain², and eyes3. Omega-3 is essential because the body can’t produce it from scratch and can only get it through outside sources such as diet and supplements. Supports: 1Heart: EPA and DHA contributes to normal heart function* 2Brain: DHA contributes to the maintenance of normal brain function** 3Vision: DHA helps support the maintenance of normal vision** ​4Bones, Muscles, Immune Support: Vitamin D contributes to the maintenance of normal bones and supports normal muscle function, normal function of the immune system and plays a role in the process of cell division. ​5Magnesium contributes to normal energy-yielding metabolism. It also contributes to the reduction of tiredness and fatigue, normal muscle function and maintenance of normal bones. ​6Source 2025 NIQ data, Value and Units, Vitamins and Minerals (Client Defined), 52 w/e 11.01.25, Total UK. Verify at seven-seas.co.uk/contact. The beneficial effect for the heart is obtained with a daily intake of 250 mg EPA and DHA. The beneficial effects for brain and vision are obtained with a daily intake of 250 mg DHA. How to use: Dosage: Take one Omega-3 capsule and one Magnesium tablet a day with a glass of cold water during a meal. Contains fish oil and beef gelatine. Box - Recycle. Blister - Don't Recycle. ​Food supplements must not replace a balanced diet and healthy lifestyle. ## Features - ​FISH OIL WITH UK’s No.1 OMEGA-36: Omega-3 supports healthy heart1, brain2, and eyes3, Omega-3 is in every cell in your body and helps support major organs, but your body cannot produce it from scratch - ​INGREDIENTS: 500 mg Fish Oil, 300 mg Omega-3, 375 mg Magnesium, Magnesium supports normal energy release5, muscle function5 and helps reduce tiredness and fatigue5; Plus, Omega-3 and Vitamin D for Brain² and Body 1-4 support - ​OCEAN GOLD PROMISE TO YOU: Over 85 years of Omega-3 scientific expertise. Commitment to putting ‘you’ at the centre of everything we do. No compromises. Seven Seas uses quality ingredients - ​HOW TO TAKE: Take one Magnesium tablet (blue blister pack) plus one Omega-3 Fish Oil capsule (red blister pack) a day with a glass of cold water during a meal. Suitable for ages 12plus - ​CONTENTS: 1x Seven Seas Omega-3 and Magnesium, With Omega-3, EPA and DHA and Vitamin D, For Brain² and Body 1-4 support, Duo Pack: 30 capsules plus 30 tablets, 1 month supply ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099NYB5HS | | ASIN | B099NYB5HS | | Age Range Description | Adult | | Allergen Information | Fish | | Best Sellers Rank | #206,522 in Health ( See Top 100 in Health ) #818 in Omega-3 Nutritional Supplements | | Brand Name | Sevenseas | | Color | red | | Container Type | Packet | | Customer Reviews | 4.5 4.5 out of 5 stars (370) | | Customer reviews | 4.5 4.5 out of 5 stars (370) | | Dosage Form | Capsule | | Flavor | Unflavored | | Global Trade Identification Number | 08006540157978 | | Item Dimensions | 5.3 x 8.5 x 11.5 centimeters | | Item Form | Capsule, Tablet | | Item Weight | 52.29 Grams | | Item model number | 8006540157978 | | Manufacturer | Procter & Gamble | | Manufacturer | Procter & Gamble | | Manufacturer Part Number | 81754198 | | Material Features | Concentrated | | Model Name | Seven Seas Cod Liver Fish Oil with Omega-3 Capsules | | Model Number | 8006540157978 | | Number of Items | 2 | | Primary Supplement Type | Magnesium | | Product Benefits | Heart Health Support | | Product Dimensions | 5.3 x 8.5 x 11.5 cm; 52.29 g | | Special Ingredients | Fish Oil | | Specific Uses For Product | Omega-3 supports the function of your heart¹, brain², and eyes². Omega-3 is in every cell in your body and helps support major organs, but your body cannot produce it from scratch | | Total Servings Per Container | 30 | | Unit Count | 60 Count | ## Product Details - **Age range (description):** Adult - **Brand:** Sevenseas - **Flavour:** Unflavored - **Item dimensions L x W x H:** 5.3 x 8.5 x 11.5 centimeters - **Item form:** Capsule, Tablet - **Item weight:** 52.29 Grams - **Primary supplement type:** Magnesium - **Product benefits:** Heart Health Support - **Special ingredients:** Fish Oil - **Unit count:** 60 Count ## Images ![Seven Seas Omega-3 Fish Oil and Magnesium, Omega-3 plus Vitamin D For Whole Body Healthplus, Duo Pack: 30 Capsules plus 30 Tablets, 1 Month Supply - Image 1](https://m.media-amazon.com/images/I/71I4KK41ieL.jpg) ## Frequently Bought Together - Seven Seas Omega-3 Fish Oil & Magnesium, 500 mg Fish Oil + 300 mg Omega-3, 60 High Strength Tablets With Vitamin D & 375 mg Magnesium, EPA & DHA, Whole Body Health+, Duo Pack: 30 Capsules + 30 Tablets - Seven Seas JointCare + Turmeric, with Omega-3, Glucosamine, Chondroitin, Vitamins C and D, Manganese and Zinc, Food Supplements, 30-Day Pack - Seven Seas Omega-3 Fish Oil Turmeric, With 500 mg Fish Oil + 300 mg Omega-3, 60 High Strength Tablets With Vitamin D & 250 mg EPA & DHA, Whole Body Health+, Duo Pack: 30 Capsules + 30 Tablets --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/425888246-seven-seas-omega-3-fish-oil-and-magnesium-omega-3](https://www.desertcart.us/products/425888246-seven-seas-omega-3-fish-oil-and-magnesium-omega-3) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-11-14*