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Phosphatidylserine vs Taurine

Phosphatidylserine vs Taurine Comparison, Similarities & Differences


Read full Phosphatidylserine Review


Read our Phosphatidylserine Review

Phosphatidylserine is considered a phospholipid membrane that is found in every cell of the body and it promotes healthy cellular signaling. This has been used in the treatment for ADD, ADHD and other bipolar disorers while there is some evidence suggesting that it may lower risk of developing dementia or cognitive impairment among the elderly. Also, some believe that it may contain neuroprotective properties, while others suggest better studies need to be conducted before any claims can be verified or disproven. It is thought that phosphatidylserine could raise levels of cognitive enhancing neurotransmitters like acetylcholine and dopamine thus, improving memory and attention.

Taurine is one of the most abundant organic acids in the human and animal tissues and is a major component of bile. You've probably seen this substance listed as an ingredient in many popular energy drinks, but can also be attained via consumption of fish and meat. It crosses the blood-brain barrier and is associated with inhibition of the CNS. It achieves this effect by attaching to GABA receptors and is believed to promote stabilization of membranes, and protect us from excitotoxicity. Also, it has antioxidant properties thus removing toxins, free radicals and lipofuscin helping protect our body.


PS, D-Serine

2-aminoethane sulphonic acid, L-Taurine


300mg (For the treatment of Alzheimer's disease and other age-related memory impairment, a dose of 100mg of phosphatidlyserine taken 3 times daily is recommended.)

No dosage data available


No dosage data available

Side Effects

Phosphatidylserine is generally safe to use and well-tolerated however, potential side effects include insomnia and stomach upset.

With excessive dosage, Taurine may cause loose stools.


Total Users

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There are no users taking this supplement.


4.00/5 based on 2 user votes


Evidence-Based Effects

  • Anaerobic Exercise - Increased
  • Attention - Increased
  • Cognition - Increased
  • Cognitive Decline - Decreased
  • Fatigue - Decreased
  • Memory - Increased
  • Stress - Decreased
  • Working Memory - Increased

  • Anaerobic Exercise - Increased
  • Muscle Damage - Increased


No data available

Medical Conditions

No data available

Medical Symptoms

No data available


No data available

Commonly Paired With

No data available

Price & Brand

Editors RecommendationCertified Pick:

Buy Phosphatidylserine Supplement
Cost: $28.29
Buy Phosphatidylserine

Editors RecommendationCertified Pick:

Buy Taurine Supplement
Cost: $5.95
Buy Taurine

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