bulk ESSENTIAL AMINO ACIDS (EAA)

Product image will be added once authorised promotional assets are available

At Core Longevity, we chose Bulk Essential Amino Acids as one of our Top 3 because it provides a complete blend of all nine essential amino acids in a straightforward and purposeful formula.

Essential amino acids cannot be produced by the body in sufficient amounts and must be obtained through the diet. Bulk's formula includes all nine EAAs, including leucine, isoleucine, valine, lysine, phenylalanine, threonine, histidine, methionine and tryptophan. A 15g serving provides approximately 12g of essential amino acids, with a higher proportion of leucine within the amino acid profile.

One of the reasons Bulk fits well with the Core Longevity principles is that the product is also available in an unflavoured version. This is the version we recommend because it offers a simpler option for people who prefer to avoid the additional flavourings, sweeteners and colouring ingredients found in many flavoured amino acid powders.

For Core Longevity, Bulk earns its place in our Top 3 because it focuses on what matters most: providing all nine essential amino acids with clearly stated serving amounts and a straightforward ingredient profile.

Overall, we believe Bulk Essential Amino Acids is a strong option for those looking for a complete EAA supplement from an established UK brand, particularly when choosing the unflavoured version to keep the formulation as simple as possible.

Core Longevity Rating

Purity: ★★★★½ 9/10
Clean Formula: ★★★★½ 8.5/10
Price & Value: ★★★★★ 9.5/10
Verified Quality: ★★★★½ 9/10
Purpose: ★★★★★ 10/10

Overall: ★★★★ 9.2/10

Core Longevity Verdict:

A strong and purposeful EAA supplement that provides all nine essential amino acids, including 4.2g of leucine per 15g serving, according to the current product information. We particularly value the complete EAA profile, clearly stated amino acid amounts and the availability of an unflavoured option. Bulk also states that its products are manufactured to its stated quality standards using selected ingredients.

However, in keeping with our commitment to honest and independent reviews, the flavoured formulation is more complex than some of the other products in our range. The current ingredient list includes flavouring, citric acid, sucralose and spirulina extract. These additional ingredients are why we have marked down the Clean Formula score, even though the underlying EAA blend provides all nine essential amino acids.

Why it still makes our Top 3:

Bulk offers a complete EAA profile, 4.2g of leucine per serving, an unflavoured option and what we consider strong overall value. It is a practical option for people looking for a convenient EAA supplement, particularly when choosing the unflavoured version. The additional ingredients in the flavoured formula mean, however, that it does not align as closely with our preference for the simplest possible formulations.

MYPROTEIN IMPACT EAA

Product image will be added once authorised promotional assets are available

At Core Longevity, we chose Myprotein Impact EAA as one of our Top 3 because it combines a complete essential amino acid profile, a simple unflavoured option and additional quality-assurance information provided for the product.

Impact EAA provides all nine essential amino acids, including 2.9g of leucine per 7g serving, alongside isoleucine and valine. This gives the product a clear purpose for people looking to increase their essential amino acid intake as part of their wider nutrition and training routine.

One of the biggest reasons we selected it is that Myprotein offers an unflavoured version. This is the version we recommend for Core Longevity because its ingredient list is straightforward: the nine essential amino acids, with no added flavourings or sweeteners. According to the current product information, the unflavoured serving contains 0g of sugar and 0 calories.

Quality assurance is another important consideration. Impact EAA is listed as Informed Choice certified, with Myprotein stating that the product undergoes testing as part of the certification process, including testing for impurities and banned substances. This information should be understood as product and certification information provided by the manufacturer and certification programme.

For Core Longevity, this combination closely reflects what we look for: all nine essential amino acids, clearly stated amino acid amounts, a simple unflavoured formulation and additional product-specific quality-assurance information.

Overall, Myprotein Impact EAA earns its place in our Top 3 because it provides a complete EAA profile in an unflavoured formula without additional flavourings or sweeteners. While Myprotein is a larger brand than some of the more specialist companies we review, the available certification information and simplicity of the unflavoured product make it a strong fit for our principles of Quality, Purity and Purpose.

Core Longevity Rating

Purity: ★★★★★ 10/10
Clean Formula: ★★★★★ 10/10
Price & Value: ★★★★½ 9/10
Verified Quality: ★★★★★ 10/10
Purpose: ★★★★★ 10/10

Overall: ★★★★ 9.8/10

Core Longevity Verdict:

A simple and purposeful EAA supplement that strongly aligns with the Core Longevity principles of Quality, Purity and Purpose. The unflavoured version contains all nine essential amino acids and, importantly for us, the ingredient list consists solely of the essential amino acid blend — with no added flavourings, sweeteners or other ingredients. A 7g serving provides 2.9g of leucine, alongside the other eight essential amino acids.

We also award Myprotein a full score for Verified Quality because Impact EAA is listed as Informed Choice certified, subject to the current certification status of this specific product. The Informed Choice certification programme includes testing intended to help provide additional assurance regarding impurities and substances prohibited in sport.

The main reason we have marked down Price & Value slightly is that other EAA products may offer similar amino acid profiles at a lower price. Nevertheless, the combination of a minimalist unflavoured formula, complete EAA profile and additional independent certification makes Myprotein Impact EAA one of our strongest choices.

LOVE LIFE SUPPLEMENTS ESSENTIAL AMINOS

Product image will be added once authorised promotional assets are available

At Core Longevity, we chose Love Life Supplements Essential Amino Acids as one of our Top 3 because they combine a complete EAA profile with fermented amino acids and detailed quality-assurance information provided by the company.

The powder provides all nine essential amino acids, including the three branched-chain amino acids, with 5g of EAAs per serving and approximately 2g of leucine. This gives the product a clear purpose for people looking to increase their essential amino acid intake as part of their wider nutrition and training routine.

One of the things we particularly value is that the amino acids are fermented and suitable for vegans. According to the product information, the formula contains no added sugar or artificial colours, while the flavoured versions use natural flavouring and stevia rather than artificial sweeteners.

Love Life also provides information about its quality procedures. The company states that every batch is third-party tested and that the product is manufactured in the UK under its stated GMP and BRC standards. The company also makes a Certificate of Analysis available.

For Core Longevity, the main compromise is that the powder is not unflavoured. It currently comes in several flavours and contains natural flavouring and stevia. While these ingredients align more closely with our preferences than some artificial sweeteners and colourings, our preference generally remains for the simplest possible formulation.

Love Life also offers Essential Aminos tablets made from fermented amino acids without fillers, binders, bulking agents or flow agents, according to the manufacturer's product information. For people prioritising ingredient simplicity, these tablets may be worth considering as an alternative within the same range.

Overall, Love Life earns its place in our Top 3 because it provides all nine essential amino acids, fermented ingredients, no added sugar, natural flavouring, UK manufacturing information and stated third-party batch testing. In our view, it offers a well-considered balance between ingredient simplicity and a flavoured, convenient format.

Core Longevity Rating

Purity: ★★★★★ 9.5/10
Clean Formula: ★★★★½ 9/10
Price & Value: ★★★★½ 9/10
Verified Quality: ★★★★★ 10/10
Purpose: ★★★★★ 10/10

Overall: ★★★★★ 9.5/10

Core Longevity Verdict:

A well-specified EAA supplement that strongly reflects our principles of Quality, Purity and Purpose. Love Life provides all nine essential amino acids from fermented, vegan-friendly sources, with no added sugars or artificial colours. The company's stated UK manufacturing, third-party batch testing and availability of a Certificate of Analysis provide additional information for us to consider when reviewing the product.

The main reason we haven't scored it higher is that the powder is flavoured and contains natural flavouring and stevia. These are not ingredients we consider unnecessary or problematic in this context, but for Core Longevity, an unflavoured formula will generally score more highly for ingredient simplicity. For those who prefer the simplest formulation available within the range, the brand's filler-free EAA tablets are also worth considering, according to the manufacturer's product information.

Important Information & Disclosure

Medical Disclaimer

The information provided on Core Longevity is for general educational and informational purposes only and should not be considered medical advice. Supplements are not intended to diagnose, treat, cure or prevent any disease. Always speak with a qualified healthcare professional before starting a new supplement, particularly if you are pregnant, breastfeeding, taking medication or have an existing medical condition.

Affiliate Disclosure

Some links on Core Longevity may, in the future, be affiliate links. This means that if you choose to purchase a product through one of these links, Core Longevity may earn a small commission at no additional cost to you. Our reviews and product selections are based on our independent assessment of Quality, Purity and Purpose, not simply on whether a company offers an affiliate programme.

We believe in being transparent with our readers and will always disclose affiliate relationships where they exist.