Whole Foods Market, Amino Essentials, 100 Ct, New, Free Ship
Analysis updated September 2026 · How Scout scores
At a glance
Summary
This amino acid supplement contains a variety of beneficial amino acids that support muscle recovery and overall health. However, the inclusion of magnesium stearate, a common flow agent, may interfere with nutrient absorption and cause digestive issues in sensitive individuals. The product is moderately processed, but the presence of mostly beneficial ingredients helps maintain a reasonable score.
Key ingredients 21
L-LeucineVery Good
L-Leucine is a branched-chain amino acid (BCAA) that is vital for muscle protein synthesis and repair. It is highly regarded for its role in muscle growth and recovery. It is a key component in many protein supplements.
Benefits
Promotes muscle growth and aids in recovery.
L-Lysine HClVery Good
L-Lysine HCl is an essential amino acid important for protein synthesis and immune function. It is often used to prevent and treat cold sores. It is crucial for collagen formation and tissue repair.
Benefits
Supports immune function and collagen formation.
L-IsoleucineVery Good
L-Isoleucine is a BCAA that aids in muscle recovery and energy regulation. It is essential for hemoglobin production and muscle repair. It is commonly included in sports nutrition products.
Benefits
Aids in muscle recovery and energy regulation.
L-ValineVery Good
L-Valine is a BCAA that supports muscle metabolism and tissue repair. It is essential for maintaining nitrogen balance in the body. It is often used in conjunction with other BCAAs for athletic performance.
Benefits
Supports muscle metabolism and tissue repair.
L-Glutamic AcidGood
L-Glutamic Acid is an amino acid that plays a crucial role in cellular metabolism and neurotransmission. It is naturally occurring and essential for protein synthesis. It supports brain health and cognitive function.
Benefits
Supports brain health and cognitive function.
L-Aspartic AcidGood
L-Aspartic Acid is an amino acid involved in hormone production and release. It supports the function of the nervous system and energy production. It is naturally found in protein-rich foods.
Benefits
Supports hormone production and energy levels.
L-ThreonineGood
L-Threonine is an essential amino acid necessary for protein balance in the body. It supports liver function and immune health. It is a precursor to glycine and serine, which are important for connective tissue.
Benefits
Supports liver function and immune health.
L-ProlineGood
L-Proline is an amino acid important for collagen production and skin health. It supports joint and cardiovascular health. It is naturally found in animal products and is crucial for tissue repair.
Benefits
Supports collagen production and skin health.
L-AlanineGood
L-Alanine is an amino acid that plays a role in glucose metabolism and energy production. It is important for maintaining blood sugar levels. It is naturally found in meat and is involved in protein synthesis.
Benefits
Supports glucose metabolism and energy production.
L-SerineGood
L-Serine is an amino acid important for brain function and nervous system health. It is involved in the synthesis of phospholipids and neurotransmitters. It is naturally present in soy products and eggs.
Benefits
Supports brain function and nervous system health.
L-TyrosineGood
L-Tyrosine is an amino acid that supports the production of neurotransmitters and hormones. It is important for stress management and cognitive function. It is often used to improve alertness and focus.
Benefits
Supports neurotransmitter production and cognitive function.
L-PhenylalanineGood
L-Phenylalanine is an essential amino acid that is a precursor to tyrosine and neurotransmitters. It is important for mood regulation and cognitive health. It is naturally found in protein-rich foods.
Benefits
Supports mood regulation and cognitive health.
L-CysteineGood
L-Cysteine is an amino acid that supports antioxidant production and detoxification. It is important for skin health and immune function. It is a precursor to glutathione, a powerful antioxidant.
Benefits
Supports antioxidant production and detoxification.
L-ArganineGood
L-Arganine is an amino acid that supports nitric oxide production and cardiovascular health. It is important for blood flow and immune function. It is often used in supplements for athletic performance.
Benefits
Supports cardiovascular health and blood flow.
L-MethionineGood
L-Methionine is an essential amino acid important for metabolism and detoxification. It supports liver health and is a precursor to cysteine and taurine. It is naturally found in meat and fish.
Benefits
Supports metabolism and liver health.
L-TryptophanGood
L-Tryptophan is an essential amino acid that is a precursor to serotonin and melatonin. It is important for mood regulation and sleep quality. It is naturally found in turkey and dairy products.
Benefits
Supports mood regulation and sleep quality.
GlycineGood
Glycine is an amino acid that supports collagen production and joint health. It is important for detoxification and central nervous system function. It is naturally found in bone broth and gelatin.
Benefits
Supports collagen production and joint health.
L-HistidineGood
L-Histidine is an essential amino acid important for growth and tissue repair. It supports the production of histamine and red blood cells. It is naturally found in meat, fish, and dairy products.
Benefits
Supports growth and tissue repair.
Vegan CapsuleNeutral
The vegan capsule is used as a delivery method for the supplement ingredients. It is typically made from plant-based materials like cellulose. It does not contribute any nutritional value but is necessary for encapsulation.
Benefits
Provides a plant-based encapsulation method.
Tapioca MaltodextrinNeutral
Tapioca maltodextrin is used as a filler or stabilizer in supplements. It is derived from tapioca starch and is generally considered safe. It does not provide significant nutritional benefits.
Benefits
Acts as a stabilizer and filler in supplements.
Magnesium StearateNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Risks
May interfere with nutrient absorption and cause digestive issues in sensitive individuals.
Processing
Processed Foods
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