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Tri-3D Omega Tri-3D Omega 90 softgels
Now Foods
£ 11.94

Tri-3D Omega 90 softgels

From 3 units only: £ 11.70 / Units. -2%

Shipping weight: 250g
No GMO For halal

As an alternative, we recommend:

SmartMe 250 ml
SmartMe 250 ml
£ 20.02
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£ 11.94With VAT
£ 0.13 / serving
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  • Helps to supplement deficiencies
  • Exhibits anti-inflammatory properties
  • Cardioprotective effect
  • Reduces risk of diseases of affluence
  • Beneficial effect on nervous system
  • Supports immune system
  • Improves lipid profile
  • Regulates management of calcium and phosphorus
  • Participates in cell division

Now Foods Tri-3D Omega is a product containing a natural fish oil concentrate containing the polyunsaturated omega-3 fatty acids: eicosapentaenoic (EPA) and docosahexaenoic (DHA) acids, as well as vitamin D in the form of cholecalciferol in the amount of 1000 IU (international units).

Cholecalciferol has a beneficial effect on regulating the management of calcium and phosphorus, and the functioning of the nervous system. It also reduces the incidence of autoimmune diseases and is applicable in the prevention and treatment of cancer, circulatory system diseases, and depression.

Many scientific studies have proven that omega-3 fatty acids exhibit anti-inflammatory and cardioprotective properties, reduce the risk of diseases of affluence, and support the functioning of the nervous and immune systems.

Modern lifestyle and the admiration of behaviours harmful for health lead to the ever increasing risk of developing mental and circulatory system diseases, obesity, diabetes, cancer, and osteoporosis. For that reason, attempts are constantly made at finding efficient treatment and prevention methods for those ailments, both with the help of drugs and dietary supplements.

Supplementing the deficiencies of the polyunsaturated omega-3 fatty acids and vitamin D seems to be a promising aid in treating the above-listed conditions. Both substances are thought to be applicable in the treatment of many diseases. High-quality dietary supplements from the best manufacturers aid standard therapies by affecting metabolism, especially the regulation of biochemical transformations in the organism.

The polyunsaturated omega-3 acids help to regulate the concentration of cytokines, whose elevated levels in the organism lead to the occurrence of chronic inflammations, autoimmune diseases, atherosclerosis, and cancer. Moreover, they have a beneficial effect on the circulatory system, improve the cerebral circulation and the transmission of nerve signals. They eliminate the risk of heart arrhythmia, participate in the regulation of arterial blood pressure, and restore the balance in cholesterol metabolism disorders. They also play an important role in maintaining full mental and physical capacity.

Vitamin D is currently one of the most scientifically studied substances. Scientists are trying to find a link between its deficiency and the occurrence of many diseases and decreased lifespan. Research shows that people with vitamin D deficiency are much more vulnerable to developing diseases of affluence, as well as autoimmune, and neurodegenerative diseases.

Because of the geographical disadvantages, the lack of sunlight, and the fact that few food products contain sufficient amounts of vitamin D, it constitutes one of the most deficient nutrients in our geographical area.

The most important effect of vitamin D is its participation in regulating the management of calcium and phosphates. Insufficient vitamin D levels in the diet of children lead to bone mineralisation disorders, the reduction of bone mass, and rickets; in adults, on the other hand, they can cause bone pain, osteomalacia, and osteoporosis.

There are also reasons to think that vitamin D exhibits anti-inflammatory, antimicrobial, and immunomodulatory properties. Its anti-inflammatory effect stems from the ability to reduce cytokine production. Vitamin D is capable of activating the genes that code proteins with antimicrobial properties. It helps the cells in the bone marrow to fight autoimmune diseases. A connection has also been observed between the level of exposition to sunlight and the incidence of some types of cancer. Vitamin D is thought to have an anticancer effect.

Vitamin D has been observed to affect (directly and indirectly) the cardiovascular system. It has been proven that vitamin D receptors are found, among other places, in vascular smooth muscles and in cardiac muscle cells. The active metabolite of vitamin D has a direct influence on the activity of platelets, the sympathetic system, inflammatory processes, and the mechanism of blood coagulation. Affecting glucose metabolism and lipid control is the indirect influence of vitamin D on the circulatory system.

Insufficient vitamin D levels in the organism can also indirectly affect the risk of developing hypertension and, as a result, heart failure. Test results suggest that vitamin D has a beneficial effect on the cardiovascular system.

To sum up, Now Foods Tri-3D Omega is a dietary supplement recommended for every person vulnerable to vitamin D and omega-3 fatty acid deficiency. The supply of both components in the standard diet is very low, which is caused by the rather infrequent consumption of fat marine fish. Vitamin D deficiency can also be caused by insufficient exposure to sunlight or absorption disorders. All in all, a multitude of correlations has been observed between vitamin D and omega-3 acid deficiencies and an increased risk of developing many diseases.

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Container size: 90 softgelsServing size: 1 softgelServings per container: 90
per 1 softgelamount%DV
Total Fat1 g1%
Vitamin D3 (as Cholecalciferol) (from Lanolin)25 mcg (1,000 IU)125%
Natural Fish Oil Concentrate1000 mg-
Omega-3 Fatty Acids:
Eicosapentaenoic Acid (EPA)330 mg-
Docosahexaenoic Acid (DHA)220 mg-

Other ingrednients

Softgel Capsule (bovine gelatin, glycerin, water). Contains fish (sardines, anchovies, mackerel).

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Calories are the conventional name of the unit expressing the energy value of food, the demand and energy expenditure in human body, which in fact is 1 kilocalorie (1 kcal). 1 kilocalorie is the amount of thermal energy required to heat 1 g of water and 1 degree Celsius. The SI unit of thermal energy is 1 joule (1J), equal to approximately 4,185 kcal.
The energy value is determined by the chemical composition of the food product, by means of the so-called. physiological equivalents. Most often Atwater equivalent is used: ratio for protein 4 kcal / g, for carbohydrates 4kcal / g, and for fat - 9kcal / g.
The energy value carried out with the so-called. "Caloric bomb" is equivalent to the physical energy, amounting to 4.1 kcal per 1 g carbohydrate to 5.65 kcal per 1 g protein, 9.45 kcal per 1 g of fat.
Nutritional value, determines the suitability of a food product for realizing life functions of human, the higher it is - the higher bioavailability and lower quantity for consumption for obtaining the effects.




Fat is an essential nutrient plant and animal organisms. Because of the nutritional value and composition of fats are divided into: saturated (mono-saturated and multi-saturated fatty acids) and unsaturated fatty acids (including essential fatty acids - EFA). The group of lipids include lipids (triacylglycerols, waxes), complex fats (glycolipids, phospholipids), sterols and isoprenoids. Saturated fatty acids is a group of fatty acids having different carbon chain lengths, in which except for the carboxyl group, each of the carbon atoms is bound by a single bond. May adversely affect the lipid profile, so they can be used in limited quantities. Fats are a concentrated source of energy, with different flavours, facilitating the consumption and swallowing of food. They have building functions (part of cell membranes and co-create the white matter of the brain). EFAs are precursors of tissue hormones and biologically active compounds. The unsaturated fatty acids include fatty acids from the group Omega-3, Omega-6 and Omega-9 (the last digit indicates, on which, counting of the end of the chain, there is a double bond in the appropriate carbon chain. The essential fatty acids include: acids, medium-Omega-3 [n-3 ] included in EFAs [essential fatty acids], and long chain (eicosapentaenoic acid [EPA] and docosahexaenoic acid [DHA]) Omega-6 and Omega-9. the number indicates that the last double bond in the carbon chain is on the third from the end carbon atom. The acids from the omega 3 group are essential components of cell membranes, they are precursors of eicosanoids and biological activators. They must be combined with ingestion in suitable proportions of Omega-6 acids.
Dosage: Depending on demand and applied diet. It is generally accepted that fats should constitute 20-30% of the energy (calorie) of meals daily.


Vitamin D


Vitamin D belongs to fat soluble vitamins, occurs in three forms: calciferol (vitamin D1) ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3), it is formed under the action of sunlight for at least 15 minutes per day. In the absence of sunlight it should be administered in the diet in the form of fish oil (Vitamin A + D3) and fish oils. It is responsible for the absorption of calcium and phosphorus. It is the building substance of bone tissue particularly necessary during pregnancy, childhood, and for athletes. It is a component of dietary supplements and nutrients among competetive athletes. Deficiency of vitamin D causes children growth inhibition, and rickets.
For adults - deficiency causes osteomalacia.
of vitamin D causes headaches, alopecia, nausea, drowsiness, blurred vision, pain in the long bones, the deposition of calcium deposits.
Dosage: 400 IU units during the day.




Cholecalciferol, or vitamin D3, is an organic chemical that belongs to the family of D vitamins. It is naturally found in fatty fish, fish oil, egg yolks, milk and dairy products. It is also synthesized in the human body. It is formed from 7-dehydrocholesterol present in the keratinocytes of the spinous and the basal layers of the epidermis, and a pre-requisite for initiating this process is the action of 290-315 nm wavelength UVB radiation on the skin.

Cholecalciferol is a biologically inactive compound. In the body, it undergoes enzymatic hydroxylation – first in the liver, with the participation of 25-hydroxylase, when calcidiol is formed and secondly in the kidneys, where under the influence of 1-α-hydroxylase, calcidiol is converted into the final active form – calcitriol.

The most important role of vitamin D3 in the body is the regulation of calcium-phosphate metabolism, which directly affects normal skeletal mineralization. In addition, it is involved in cell proliferation and differentiation, insulin secretion, as well as in some functions of the nervous, endocrine and immune systems.

Cholecalciferol is the most popular form of vitamin D used in dietary supplements. Studies show that supplementation with vitamin D in this form most effectively and rapidly raises the level of 25 (OH) D3 – a metabolite that is a marker of the level of vitamin D in the body.

Dosage: according to RDI standards for individual age groups.



Lanolin is obtained in the process of cleaning of raw sheep wool from the so-called wool fat, protecting it from getting wet and unbeneficial weather conditions.

Lanolin is commonly used for the production of ointments and creams with lubricating and softening effect, however, it also found application in the production of dietary supplements and more precisely vitamin D3.

In order to obtain vitamin D3 from lanolin, it undergoes cleaning and crystallization and then proper chemical processes, as a result of which 7-dehydrocholesterol is produced - a precursor of vitamin D3, the same which is produced in skin under the influence of UV radiation. 7-dehydrorocholesterol obtained from lanolin is then subjected to the above mentioned radiation, being transformed to vitamin D3.

Fish Oil


Fish oil is a source of long chain saturated fatty acids of the Omega-3 (EPA - eicosapentaenoic acid; DHA - docosahexaenoic acid), which are part of cell membranes and the precursor of eicosanoids, and an activator. When consuming acids Omega 3, it must be balanced with the Omega 6 (using in the range of from 1: 6 to 1: 1). Fats contained in fish oil help to reduce body fat, affect the oxygenation of the body, and the operation of systems: circulatory, respiratory, nervous system and the musculoskeletal system. Available in the form of mono-preparation supplement or as an ingredient of supplements in the category of "health and beauty".



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