EAA Powder, Watermelon

Description

EAA powder in watermelon, with all nine essential amino acids printed individually in milligrams instead of pooled into a single blend figure. That formatting decision is the whole reason to buy this rather than something cheaper. An EAA powder that gives one combined total can put almost anything in the scoop, because the cheap aminos and the expensive ones weigh the same on a label and only one of them costs the manufacturer money.

What is in the scoop

What an eaa powder holds that a BCAA tub does not

Branched chain amino acids are three of the nine: leucine, isoleucine and valine. The other six are histidine, lysine, methionine, phenylalanine, threonine and tryptophan, and a BCAA product contains none of them. That is the entire difference between the two shelves, and it is a difference of composition rather than of marketing.

Lysine and methionine cost more to produce than valine does. A blend total lets a formulator load the scoop with the cheap end of the list and still print a large number on the front, which is why every eaa powder here itemises instead. The general version of that argument is in what a blend is legally allowed to leave out.

Leucine is the figure to find first

Most of the published protocols are built around leucine content rather than around total amino weight, so a scoop holding 10 grams of aminos with 1 gram of leucine is a different article from one holding 6 grams with 3 grams of leucine. Our panel prints the leucine figure on its own line.

Compare that against a whey isolate, which runs roughly 10 to 11 percent leucine by weight, and the arithmetic on the protein page becomes directly comparable. An eaa powder costs several times more per gram of leucine than whole protein does. That is a trade worth seeing clearly before buying either.

Why free aminos taste the way they do

Several of the essentials are genuinely bitter in free form, methionine and the branched chain three especially, and tryptophan has a flat metallic edge. Flavouring is not decoration here, it is what makes the tub finishable, and it adds weight to the scoop without adding amino acids. Both figures are on the listing.

Amino spiking, and why this matters

A protein powder tested only for nitrogen reads high whether the nitrogen came from complete protein or from loose glycine. Free amino products sit on the other side of that problem: they are supposed to be loose aminos, so the only meaningful check is a full profile naming every one and its weight. A nitrogen number would tell you nothing at all.

What the research administered

Published trials have given 6 to 15 grams of essential amino acids, often with 2 to 3 grams of leucine inside that, and measured muscle protein synthesis rates using stable isotope tracers alongside plasma amino acid curves. Several compared an eaa powder directly against branched chain aminos alone. That describes the doses administered and the measurements taken in the literature. It is not a claim about this tub.

Testing on every lot

An independent laboratory confirms the identity and the weight of each of the nine aminos, with heavy metals and microbials screened on the same certificate. A lot that comes back light on one amino acid is withdrawn even when the total is correct, because the total was never the point. For reference figures on amino acid supplementation and the doses studied, the NIH fact sheet on supplements for exercise and athletic performance is free and detailed.

Where it sits on the shelf

This eaa powder is on the performance page with the creatine, beta alanine and citrulline, all priced by the gram and all stating each active separately. The certificate for the tub you are sent is linked on this page and archived with every other one on lab results, including the lots that failed.