Prescribed For Life Riboflavin 5 Phosphate Powder, Vegan Vitamin B2 Supplement Powder, Gluten Free, Non GMO, Soy Free, Kosher, Natural Vitamins for Hair, Skin and Nails (1kg / 2.2lb)

About this item PURE & NATURAL: Prescribed for Life Riboflavin Powder is a pure, single raw ingredient. No additives. No preservatives. No fillers or binders. SUPPORTS HEALTHY NAILS: B2 vitamin powder helps support healthy skin, hair and nails. PERFECT FOR YOUR HEALTHY DIET: Our vitamin B2 riboflavin supplement is gluten free, vegan and non GMO. All products are 3rd party lab tested, so you can be sure you're getting vitamin B2 riboflavin supplements that are genuine and as pure as possible. CONVENIENT RESEALABLE POUCH: Prescribed for Life B2 vitamin supplement comes in a durable, resealable pouch. It’s easy to store and keeps your powdered B2 vitamins fresh for maximum long shelf life. PREMIUM BULK NUTRITION: Prescribed for Life offer sizes from 56g to 10kg (22lbs) for your powdered riboflavin bulk needs. Pure riboflavin powder is packaged in the USA in accordance with GMP guidelines. 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 ✔ ✔ ✔ ✔ ✔ ✔ ✔