Algae Omega-3, Vegan

Description

Algae omega-3 is EPA and DHA grown in a tank instead of taken out of a fish, which is where the fish got it in the first place. Marine algae make these two fatty acids, small fish eat the algae, larger fish eat the small fish, and the oil is pressed out at the end of that chain. Going straight to the start of it removes the marine contaminant question, because a fermenter has no mercury in it to concentrate. Both amounts are printed separately on the panel and assayed per lot.

Specification

Read an algae omega-3 label the way you read fish oil

The number on the front of most omega-3 bottles is the weight of the whole softgel, and it is the least useful figure on the label. A 1,000 mg fish oil softgel commonly carries about 300 mg of combined EPA and DHA, with the remaining 700 mg made up of other fatty acids and glycerol. Concentrates reach a good deal higher in the same size capsule. So the only comparison that holds between any two products, algal or marine, is milligrams of EPA plus DHA per day against cost per day.

That is how every listing on the omega and fats page is priced, and it is why the combined figure appears under the two separate rows rather than instead of them. Anyone comparing algae omega-3 across brands should insist on both numbers, since a DHA heavy oil and a balanced one can share an identical total.

What algal oil is, and what it is not

Most algal oils are DHA dominant, because the organisms grown commercially make more DHA than EPA, and products that balance the two are either blends or different strains. Alpha-linolenic acid from flax or chia is a separate molecule, and conversion to EPA and DHA in humans has measured low in the published work, which is why a flax softgel is not a substitute for this one. That sentence describes the conversion literature and makes no claim about either product.

Who buys algae omega-3, and why

Three groups, mostly. People who do not eat fish and will not take a fish product. People who dislike the reflux and the aftertaste a fish oil can bring, which is a freshness and formulation matter rather than a species matter. And people who have read the contaminant literature and would rather buy an oil whose production tank never met a food chain. Algae omega-3 answers all three, and it costs more per gram of EPA plus DHA than anchovy oil does, because growing algae in a fermenter is more expensive than catching small fish. That trade is the entire decision.

Sustainability, and what algae omega-3 does not settle

A tank grown oil does not draw on a wild fishery, and that is a supply chain fact rather than a health one. We will not dress it up further, because the reduction fisheries that supply most fish oil are managed and certified to varying standards, and one sentence on a product page cannot settle that argument. What we can state is what is in the softgel and where the organism was grown. Anyone weighing algae omega-3 against a marine oil on those grounds should read the certificate and the fishery documentation rather than a logo.

Freshness is measurable

Oils oxidise, and oxidation has units. Every lot of algae omega-3 carries peroxide value, anisidine value and the composite TOTOX figure, checked against the GOED limit of 26, and rancid oil fails and is withdrawn. Heavy metals, dioxins and PCBs are screened as well, even though a tank grown oil has no realistic exposure route to any of them, because a result on paper is worth more than an argument about why a test is unnecessary.

If you want the reference figures

The NIH omega-3 fact sheet lists intake references, the EPA and DHA content of common foods, and a readable summary of what trials have measured and at what doses. It sells nothing, which makes it a better starting point than any shop page, this one included.

Algae omega-3 sits beside the krill, cod liver and high EPA concentrates on the omega page, with the wider range on the supplements index. The pricing method behind every listing is in why price per milligram beats the price on the bottle, and the lot certificate is linked on this page.