What Is Sea Cucumber Gonad Powder?

It starts with an animal on the bottom of the North Atlantic.

Not a plant. Not a fish.

A sea cucumber.

Inside that animal are reproductive organs called gonads. SEACURO takes this part of the sea cucumber and turns it into something considerably simpler to use: a fine powder.

But before getting to the powder, it helps to understand the animal.

First, what exactly is a sea cucumber?

Sea cucumbers are marine animals belonging to the class Holothuroidea.

Despite their name, they aren’t vegetables. And despite living underwater, they aren’t fish.

They’re echinoderms.

That makes them relatives of sea stars and sea urchins.

Sea cucumbers spend much of their lives on or near the seafloor. Different species can be found throughout the world’s oceans, from shallow coastal environments to the deep sea.

SEACURO uses North Atlantic sea cucumber.

→ Read next: What Is Sea Cucumber? Everything You Need to Know

So, what is the gonad?

A gonad is a reproductive organ.

Humans have them. Fish have them. Sea cucumbers have them too.

In sea cucumbers, the gonad consists of branching tubules located within the body cavity.

Its biological job is reproduction.

Its composition is also distinct from other parts of the animal, which is why sea cucumber gonad powder and sea cucumber body-wall powder should not automatically be treated as the same ingredient.

When you’re reading about sea cucumber research, that distinction matters.

A study of one tissue isn’t necessarily a study of another.

→ Read next: Sea Cucumber Gonad vs. Body Wall

What is sea cucumber gonad powder?

The answer is refreshingly literal.

Sea cucumber gonads that have been processed, dried and milled into powder.

That’s it.

The powder format removes one of the biggest barriers associated with traditional sea cucumber: preparation.

Traditional dried sea cucumber can require extensive soaking and preparation before it becomes ready to cook.

Powder is already processed.

Measure it. Mix it. Eat it.

How does SEACURO make it?

The process isn’t particularly glamorous.

That’s one reason we like showing it.

Gonads → cleaned → cooked → heat-dried → milled → powder

SEACURO’s material is cooked for approximately two and a half hours before being heat-dried and eventually milled.

It is not freeze-dried.

Those terms aren’t interchangeable, and we don’t think they should be treated as though they are.

What does sea cucumber gonad powder look like?

You might expect something dramatic given where it came from.

It isn’t.

The finished material is a fine, naturally yellow-beige powder.

The transformation is striking.

On one end: an unusual marine animal living on the North Atlantic seafloor.

On the other: a spoonful of powder.

What does it taste like?

Sea cucumber gonad powder has a marine character, but its exact flavor depends on the raw material and processing.

It isn’t designed to taste like vanilla protein powder.

It’s an animal-derived marine ingredient.

That means it makes particularly intuitive sense in savory foods, although how you use it ultimately comes down to preference.

How do you use sea cucumber gonad powder?

Keep it simple.

It can be incorporated into foods you already eat rather than becoming an entirely new ritual.

Try mixing it into:

• Broth or soup
• Congee
• Rice
• Savory sauces
• Noodles
• Smoothies or other mixed foods

You don’t need to prepare a whole sea cucumber.

You don’t need a special recipe.

That’s largely the point.

Is gonad powder the same as regular sea cucumber powder?

Not necessarily.

Sea cucumber powder can be an imprecise description unless the manufacturer tells you which part of the animal was used.

Body wall is body wall.

Gonad is gonad.

Whole-animal powder is whole-animal powder.

They’re not synonyms.

If you’re comparing products—or reading scientific research—look for the actual tissue being discussed.

What’s actually in sea cucumber gonads?

This is where things become more interesting—and where it’s particularly important not to get ahead of the evidence.

Researchers have analyzed the nutritional and chemical composition of different sea cucumber tissues, including reproductive tissues.

But composition can vary with species, sex, reproductive stage, environment and processing.

And identifying a compound in sea cucumber research is not the same thing as demonstrating that eating a particular finished powder produces a specific health outcome in humans.

That’s why we prefer a less exciting sentence:

Measure first. Claim second.

→ Read next: What’s in Sea Cucumber Gonads? What the Research Actually Shows

Why powder?

Sea cucumber has been eaten for generations.

Powder doesn’t improve that history.

It changes the logistics.

No days of rehydrating.

No unfamiliar whole-animal preparation.

No pretending an unusual marine ingredient isn’t unusual.

Just a different way to eat it.

Sea cucumber gonads. Cooked. Dried. Milled.

From the North Atlantic to a spoonful of powder.

That’s SEACURO.