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What is DHArin PS?

Phosphatidylserine is derived from fish conjugate with DHA is an innovative food supplement containing Coenzyme Q 10, N-Acetyl Carnitine, Folic Acid, Vitamin B12.

  • DHArin PS,fish-derived phosphatidylserine
    100 mg
  • DHA
    17.78 mg
  • Coenzyme Q10
    Coenzyme Q10
    50 mg
  • N-Acetyl Carnitine
    N-Acetyl Carnitine
    75 mg
  • Folic Acid
    Folic Acid
    400 mcg
  • Vitamin B12
    Vitamin B12
    500 mcg

Sharp PS
Sharp PS™ GOLD is a DHA conjugate has a special phosphatidylserine.
The formula of Sharp PS Gold takes place in the class of GRAS products is seen as a safe product by FDA.(2).
Dharin PS: Including “Sharp PS Gold” which is the only food supplement with fish derived phosphatidylserine content.



Clinical studies have shown that phosphatidylserine provides improvement in functions related to learning, memory and concentration (1).

DHArin PS Brain Health
What is the primacy of Fish-Derived of Phosphatidylserine?

    Fish-derived phosphatidylserines are defined as PS that contains a long chain of polyunsaturated fatt acids (LC-PUFA) of Omega-3. This makes them different from plant-derived of phosphatidylserines which does not contain Omega-3. Vegetable or soy originated type of phosphatidylserines do not contain EPA or DHA is described as fatty acids of Omega-3 (2).


    MDHA, the main structural and functional component of the central nervous system, accounts for the majority of the total fatty acid content of membrane phospholipids of the adult human brain. DHA and eicosapentaenoic acid (EPA) play an important role in brain function; both are orthomomolecules whose functional regions are only cell membranes, where they are integrated structurally and functionally through phospholipid molecules. In other words, the connection between EPA, DHA and PS is very important in the nervous system (3).

DHArin PS,Food Supplement

Phosphatidylserine protects the brain health and improves the brain function. Phosphatidylserine is an essential for healthy brain cells (4).

N-Acetyl Carnitine

Phosphatidylserine boosts the level of the important brain chemicals (5).

Folic Acid

Phosphotidylserine is a protective molecule against age-related mental loss (5).

DHArin  for healthy brain cells
Antioxidant and Vitamin

DHA conjugated with phosphatidylserine may improve cognitive performance in adults with age-related memory problems but without dementia (6).

Fish-derived phosphatidylserine

Clinical studies have shown that phosphatidylserine may be beneficial in age-related depression and memory disorders (7).