Proof.Fit

Aspartate

18 benefits mapped to clinical evidence across supplements.

Benefit Evidence

Main Effects
Nutrition source

UDCA/LOLA: ↓AST/ALT

Iron/hepatotoxicity: ↑AST/ALT

Strong
19,043
Metabolism

Amino acids ↑/↓ metabolism

Liver lipids/glucose ↓

Strong
16,152
Detoxification

Enzyme↓, ammonia↓

GSH↑, detox↓

Strong
3,344
Mental clarity

Ammonia↓, cognition↑

Memory/attention↑

Cognition↑, −1.75

Strong
3,429
Focus & concentration

Ammonia↓, focus↑

Memory/attention↑

Schizophrenia cognition↑

Strong
2,817
Immune support

ALT/AST, immune↑

Infections, immune defense↓

T-cells, response↑

Strong
3,247
Cell health

Cell protection, -26% apoptosis

Tissue repair, +52% collagen

Moderate
1,246
Hormone balance

↑ LH/FSH, +5.4

↑ Testosterone/IGF-1, +0.8

Moderate
2,579
Mood balance

Ketamine: mood ↓14

Ketamine: rapid response

Metabolic/plasticity mood lift

Moderate
546
Muscle growth

Albumin/muscle synthesis +37%

Arginine: collagen/IGF-1 +52%

Nitrogen balance improved

Moderate
569
Fertility

Ovarian/testosterone ↑

Semen quality ↑

Moderate
544
Stress resilience

Pain/opioid -50–80%

Fear extinction improved

Moderate
494
Nutrient uptake

Amino acid absorption ↓

Mg/Zn absorption ↑

Moderate
635
Energy & Fatigue

Fatigue ↓

Fatigue ↓ (65%)

Moderate
514
Exercise recovery

Muscle damage ↓ 37%

Recovery enzymes ↓ 16%

Moderate
276
Sleep quality

PSQI ↓, ALT/viremia ↓

PSQI ↑ slight

Weak
106
Endurance

Sprint performance +23%

+65m VHIR

Recovery pH up

Weak
117
Workout performance

Performance +23% speed

Recovery pH ↑

Weak
117