L-Serine is a non-essential amino acid synthesized from L-Glutamine. It is proteogenic and plays an important part in collagen for both skin and connective tissue. It is an essential precursor for acetyl choline biochemistry.*
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- Wheat Free
- Dairy/ Milk Free
- Gluten Free
- Soy Free
- Yeast Free
- Sugar Free
- Starch Free
- Preservative Free
- Salt Free
- Corn Free
- Free of Artificial Colors/Flavors
- Egg Free
- Fish Free
Good value for product. No noticeable results for myself.
It was suggested by a pharmacist, it gave me extreme diarrhea and nausea. Hopefully it will be out of my system soon.
Great supplement for the Chinese Sweet and Sour Sniffle. Heartily recommend!
I used to get bronchitis twice a year. But since I have been taking Olive Leaf, I havent had even a cold. I take two in the morning. The only time I have gotten a cold in the past twenty years was when I ran out of Olive Leaf. NOW brand has quality products at reasonable prices.
I ordered these for my mother in law. She takes them daily and loves them.