Features & Benefits
- Pure L Serine Powder with 500 grams
- Provides 250 day serving with no filler
- Water-soluble and gluten-free
- Promotes production of L-Tryptophan & L-Cystine for a happy & healthy brain
- Scoop is included to get the correct measurement every time
- Can be taken daily with or between meals by adding to a shake or smoothie