Prescribed for Life L-Histidine Powder | Essential Amino Acid Supplement | Natural Cell and Tissue Support | Promotes Brain Function and Skin Health | Gluten Free, Non-GMO, 5 kg

The Mission We create high quality health products that are effective, affordable, and easy to use daily for better health and vitality. Sourcing We source our products directly from trusted suppliers who share our commitment to quality and sustainability. Our Product Range Health, performance, and sustainability—discover trusted solutions for nutrition, wellness, and a greener home. Real People Reach out anytime! During business hours, a real person will answer—no robots, just friendly help. After hours, leave us a message. New Home, Same Commitment We’re now in Dripping Springs, TX! Our new facility helps us deliver even better quality, service, and savings. How is this different from other similar products online? Do you provide Certificates of Analysis (COAs)? Why do some of your powders have ratios like 4:1 or 10:1? What does it mean when a powder shows a percentage like 3% or 5%? Is there a reason to choose a standardized extract over a pure ingredient? Our Most Loved Products Sodium Bicarbonate Buying Options Borax USP-NF Buying Options Organic Milk Powder Buying Options Aquamin Buying Options Potassium Bicarbonate Buying Options Nutriose Buying Options Red Yeast Rice Powder Buying Options Customer Reviews 4.7 out of 5 stars 2,465 4.6 out of 5 stars 440 4.4 out of 5 stars 1,053 4.5 out of 5 stars 151 — 4.6 out of 5 stars 440 — Also Known As Baking Soda Sodium Tetraborate Powder — Red Marine Algae — Soluble Corn Fiber Monascus purpureus Great for Cooking, Baking, Cleaning Cleaning, Laundry & More Cooking, Baking, Food Storage Rich in Calcium & Magnesium Plants, Winemaking, Baking Plant Based Fiber Monacolin K Non-GMO ✔ ✔ ✔ ✔ ✔ ✔ ✔ 3rd Party Tested ✔ ✔ ✔ ✔ ✔ ✔ ✔ Packaged in Texas ✔ ✔ ✔ ✔ ✔ ✔ ✔