California Gold Nutrition, L-Serine, AjiPure, Unflavored Powder, 2.2 lb (1 kg)

$98.00 98.00


  • California Gold Nutrition L-Serine
  • AJIPURE®️ Amino Acid
  • Pharmaceutical Grade
  • Unflavored Powder
  • Suitable for Vegetarians & Vegans
  • Formulated to Contain: No Gluten, No GMOs, No Soy
  • Produced in a 3rd Party Audited cGMP Registered (Certified) Facility
  • 100% Gold Guarantee

California Gold Nutrition L-Serine is sourced exclusively from Ajinomoto and features AjiPure® Amino Acids that is produced via their patented Ferment-A-Pure Technology. This is a Pharmaceutical Grade Amino Acid that contains no animal products (hair or feathers) and is suitable for vegetarians and vegans.

iHerb Blog:

The Ultimate Guide to Amino Acids

L-Serine: Potential Benefits for Cognitive Health

iTested Verified

Suggested Use

Mix 1 scoop (approximately 10 grams♦️) in juice or the beverage of your choice 1 to 3 times per day.  Best when taken as directed by a qualified healthcare professional.

Other Ingredients

Main Ingredients

Other Ingredients

Not manufactured with milk, egg, fish, shellfish, tree nuts, peanuts, wheat, soy or gluten. Produced in a third-party GMP facility that may process other products that contain these allergens or ingredients.


Keep out of reach of children.  Pregnant or lactating women, the chronically ill, elderly, individuals with a physician-diagnosed medical condition should consult with a physician, pharmacist, naturopath or other qualified healthcare professional prior to taking dietary supplements.

Sealed for your protection. Do not use if seal is missing or broken. Best stored at controlled room temperature 20°C to 25°C (68°F to 77°F). Improper storage conditions, such as extended exposure to direct sunlight, high heat & humidity can cause product degradation over time.
Supplement FactsServing Size: 1 Scoop (Approximately 10 grams♦)Servings Per Container: Approximately 100 Amount Per Serving%Daily ValueL-Serine10 g††Daily Value not established.
♦10 grams per 1 slightly rounded scoop is an average. Individual scooping technique may yield slightly less than or slightly more than 10 grams.