Evidence supporting the use of: L-taurine
For the health condition: Memory and Brain Function

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

Source of validity: Scientific
Rating (out of 5): 2

L-taurine is an amino sulfonic acid found abundantly in the brain and other tissues. Its use for supporting memory and brain function is primarily justified by scientific investigation, though the evidence in humans is still preliminary. Animal studies show that taurine plays important neuroprotective roles; it modulates neurotransmission, reduces neuroinflammation, and acts as an antioxidant. Some research in rodents suggests that taurine supplementation can improve memory and learning, especially in models of neurodegeneration or cognitive impairment. For example, taurine has been shown to enhance long-term potentiation (LTP)—a process essential for memory formation—and to protect neurons from glutamate-induced excitotoxicity.

In humans, clinical evidence is limited. Some small studies and reviews suggest potential benefits for cognitive function, particularly in elderly populations or those with neurodegenerative diseases, but these findings are not yet robust or widely replicated. Taurine is also a component of many energy drinks, which claim to boost mental alertness, but the cognitive effects of taurine alone (as opposed to in combination with caffeine and other ingredients) remain unclear.

Overall, while there are plausible biological mechanisms and promising animal data, clinical trials in humans are sparse. Therefore, the evidence for taurine’s effectiveness in supporting memory and brain function is rated as low to moderate (2/5), pending further research.

More about l-taurine
More about Memory and Brain Function

Other ingredients used for Memory and Brain Function

2'-Fucosyllactose
acai berry
acetyl l-carnitine
algal oil
alpha-pinene
amino acids
anchovies
anthocyanins
ashwagandha
asparagus
astaxanthin
waterhyssop
beet
berry flavor
beta caryophyllene
bifidobacterium longum
bilberry
black currant
black garlic
sesame
black tea
blackberry
blueberry
Indian frankincense
broccoli
caprylic acid
catechins
caterpillar mushroom
chaga mushroom
Chinese salvia root
choline
cinnamon
citicoline
coenzyme Q10 (CoQ10)
coffee fruit
cordyceps
creatine monohydrate
turmeric
curcumin
d-alpha tocopherol
DHA (docosahexaeonic acid)
diallyl disulfide (DADS)
DPA (docosapentaenoic acid)
eleuthero
EPA (eicosapentaenoic acid)
epigallocatechin gallate (EGCG)
fisetin
fish protein
folate
fruit and vegetable blend (proprietary)
fruit blend (proprietary)
ginkgo biloba
glycerophosphocholine (GPC)
gooseberry
gotu kola
grape
green tea
guarana
guayusa
hesperetin
huperzine A
inositol
jujube
kale
krill oil
kudzu
l-5-methyltetrahydrofolate glucosamine salt (5-MTHF)
l-carnitine
l-carnosine
l-serine
l-taurine
l-theanine
l-tyrosine
lactobacillus reuteri
lecithin
lion's mane
lutein
luteolin
maca
mackerel
marine lipid
matcha
medium chain triglycerides (MCT)
moringa
muira puama
Acetyl-L-Tyrosine
naringin
niacin (vitamin B3)
niacinamide (vitamin B3)
nicotinamide riboside
oat
oleic acid
olive
omega-3 fatty acids
ophiopogon root
perilla
phosphatidylcholine
phosphatidylserine
phospholipids
phytocannabinoids
pine bark
pollen
polygala root
pomegranate
pregnenolone
prolyl endopeptidase (PEP)
pumpkin
pyrroloquinoline disodium salt
quail egg
quercetin
reishi mushroom
resveratrol
rhodiola
rutin
saffron
SAMe (s-adenosyl-l-methionine disulfate p-toluensulfate)
sardines
selenium
black ginger
specialized pro-resolving mediators (SPMs)
spinach
spirulina
strawberry
sulforaphane glucosinolate
threonic acid
tocotrienols
tomato
trans-pterostilbene
almond fruit
ubiquinol
Urolithin A
vegetable and fruit blend (proprietary)
velvet bean
vinpocetine
vitamin B12
vitamin B6
vitamin C
vitamin D
vitamin D3
vitamin E
seaweed
mulberry
zinc
β-nicotinamide mononucleotide (NMN)
suma
jiaogulan
tinospora cordifolia
lingzhi
morus
root tuber
ferulic acid
chrysanthemum
cistanche
lotus seed
royal jelly
terpene lactones
purslane
yerba mate
biota seed
goji berry
algae
cocoa
AMP-activated protein kinase (AMPK)
ashitaba
1,3,7-Trimethylpurine-2,6-dione
3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid
5-methyltetrahydrofolate glucosamine
7,8-Dihydroxyflavone
Arachidonic Acid
Apigenin
Aronia melanocarpa
Anserine
Alpha glyceryl
Andrographolide
Avocado
Agmatine
Adrafinil
Acetylcholine
Amentoflavone
Agarwood
Acacetin
Alpha-Lipoic Acid
anthocyanidins
Ampelopsin
Acer Truncatum bunge
Aniracetam
anthocyanosides
Black Seed
Bilobalide
Butylphthalide
Beta-hydroxybutyrate
Breadnut
Blepharis
Beef liver
Baccosides
Bacopin
Baicalein
Basidiomycota
Boswellia
Brahmi
Bacopa
Blue-Green Alage
Bifidobacteria
bacoside
Baicalin
Bird's nest
Centrophenoxine
Camellia sinensis
Centella triterpenes
Chinese Mountain Ant
Cyanobacteria
Carnosine
Catalpol
Chebulic acid
Cod Liver Oil
Codonopsis
Cyanidin
Cruciferous
Centella asiatica
Cinnamic Acid
Chocolate
Chinese Ligustrum berry
Creatine
Catuaba
Convolvulus prostratus
Crocetin
Convolvulus Pluricaulis
Celastrus
Cytidine
cola nut
Canscora
Currant
Carnosic acid
Docosahexaenoic Acid
Danshen
Dendrobium
Decursin
Decursinol
Dibenzo-alpha pyrones
Date
epicatechin
Egg
Ergothioneine
Elk antler
Emblicanin
Eicosapentaenoic Acid
Eucommia ulmoides
Enokitake
Folic Acid
Flammulina velutipes
glucose
Glycine
Periwinkle
walnut
yohimbine

Products containing l-taurine

Metagenics AdvaClear
Metagenics AdvaClear
Designs For Health Amino-D-Tox™
Designs For Health Amino-D-Tox™
Pure Encapsulations Amino-NR
Vitabase Blood Pressure Support
Vitabase Blood Sugar Formula
Metagenics Cardiogenics® Intensive Care
Thorne Catalyte
Designs For Health CatecholaCalm™
Designs For Health Chromium Synergy™
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Vanilla
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Chai
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Vanilla
Metagenics Clear Change Daily Essentials
Pure Encapsulations Cognitive Aminos
Metagenics Collagenics®
Metagenics Creatine UP®
Integrative Therapeutics Detoxication Factors
Integrative Therapeutics Detoxication Factors
Pure Encapsulations Digestion GB
Pure Encapsulations Digestion GB
Pure Encapsulations DIM Detox
Designs For Health Electrolyte Synergy™
Metagenics Endura® Lemonade
Designs For Health FemGuard-HF™
Douglas Laboratories Hair Growth+
Thorne Heart Health Complex Q-10 Plus
Metagenics Lipo-Gen™
Metagenics Lipo-Gen
Designs For Health Lipoic Acid Supreme
Pure Encapsulations Lipotropic Detox
Pure Encapsulations Liver G.I. Detox
Designs For Health LV-GB Complex™
Thorne MediClear Plus
Designs For Health Metabolic Synergy™
Designs For Health Metabolic Synergy™
Metagenics MetaGlycemX™
Metagenics MetaGlycemX
Metagenics MetaRelax®
Metagenics MitoVive
Designs For Health NeuroCalm™
Designs For Health Neurolink™
Pure Encapsulations NeuroMood Pure Pack
Designs For Health NOx Synergy™
Designs For Health OcuForce™
Designs For Health PaleoCleanse Plus™
Designs For Health PaleoCleanse Plus™
Designs For Health PaleoCleanse Plus™ Detox Program
Designs For Health PaleoCleanse Plus™Chocolate Detox Kit
Designs For Health Plant Protein Cleanse
Designs For Health Plant Protein Cleanse Plus™ 570g
Designs For Health Plant Protein Meal
Designs For Health Plant Protein Meal Plus
Designs For Health Plant Protein Meal
Pure Encapsulations SeroPlus
Designs For Health Stabilized R-Lipoic Acid Supreme
Pure Encapsulations Taurine 1,000 mg
Pure Encapsulations Taurine 500 mg
Douglas Laboratories Taurine 500 mg
Designs For Health Taurine
Designs For Health Taurine + Glycine Powder
Metagenics Trancor®
Metagenics UltraClear RENEW Detox Powder Berry
Metagenics UltraClear RENEW Detox Powder Chai
Metagenics UltraClear RENEW Detox Powder Vanilla
Pure Encapsulations UltraDetox 10-Day Pure Pack
Vitabase Vision Support
Pure Encapsulations VisionPro Nutrients
Metagenics Wellness Essentials Healthy Balance Daily Packs