SKU: 89638730337

Natural Factors BioCoenzymated™ Riboflavin 5 Phosphate 50mg - 30 Capsules

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Description

Natural Factors BioCoenzymated™ Riboflavin 5 Phosphate 50mg - 30 CapsulesNatural Factors Riboflavin 5 Phosphate is an innovative one a day formula that provides 50 mg of bioactive vitamin B2 to support energy metabolism alongside Farm Fresh Factors bioenergetic blend of phytonutrients. This biocoenzymated form of vitamin B2 is readily usable by cells and supports the conversion and activation of nutrients including folate and vitamin B6. Feel the difference! Supports the metabolism of carbohydrates, fats, and proteins

Natural Factors Riboflavin 5’-Phosphate is an innovative one-a-day formula that provides 50 mg of bioactive vitamin B2 to support energy metabolism alongside Farm Fresh Factors bioenergetic blend of phytonutrients. This biocoenzymated form of vitamin B2 is readily usable by cells and supports the conversion and activation of nutrients including folate and vitamin B6. Feel the difference!

  • Supports the metabolism of carbohydrates, fats, and proteins
  • Helps prevent riboflavin deficiency
  • Helps in tissue formation
  • A factor in the maintenance of good health
Ingredients
Each vegetarian capsule contains:
Vitamin B2 (riboflavin 5’-phosphate sodium) 50 mg

Non-Medicinal Ingredients

Microcrystalline cellulose, vegetarian capsule (carbohydrate gum [cellulose], purified water), *Farm Fresh FactorsTM, vegetable grade magnesium stearate (lubricant), stearic acid.

*Active Vegetables – organic kale, organic alfalfa, organic cilantro leaf, organic parsley, caperberry, sprouted garlic, organic artichoke, organic black radish, organic dandelion, barley grass, pepper, organic celery seed, organic beetroot, organic tomato; Cruciferous Vegetables – A broad spectrum of fully active glucosinolates and myrosinase enzymes from wasabi rhizome (Wasabia japonica) and fresh freeze-dried sprouted broccoli, organic upland cress, daikon, red radish, organic cauliflower, organic cabbage, organic arugula, organic watercress leaf; Ultra Fruit Polyphenols – grape, pomegranate, strawberry, organic blueberry, raspberry, bilberry, organic Indian gooseberry, schizandra berry, red orange, organic acai berry; Herbals and Plants – Theracurmin® curcumin, organic decaffeinated green tea extract, organic ginger rhizome, organic echinacea, organic oregano, organic peppermint, organic spearmint; Whole Plant Sea Vegetables – organic spirulina, organic chlorella, red algae, blue green algae, kelp .

Suggested Use
A factor in the maintenance of good health . Helps the body to metabolize carbohydrates, fats, and proteins. Helps in tissue formation. Helps to prevent riboflavin deficiency.
Advanced Info

Natural Factors Riboflavin 5’-phosphate represents the next generation of nutritional supplements, providing 50 mg of highly bioavailable coenzymated vitamin B2 as riboflavin 5’-phosphate sodium (R5P) to help prevent riboflavin deficiency, alongside Farm Fresh Factors™, a bioactive blend of phytonutrients. This BioCoenzymated™ supplement is ideal for anyone looking to upgrade from standard vitamin B2 to the most advanced vitamin B2 available.

Vitamin B2 is vital for energy metabolism, tissue formation, red blood cell and hormone synthesis, and to help maintain normal glucose and lipid (fat) metabolism. It is also needed to activate other B vitamins, including folate and vitamin B6, and to convert tryptophan to niacin (vitamin B3).

Research has shown that upper gastrointestinal tract problems and genetic variations can decrease the conversion of standard riboflavin into active R5P, while certain medications can compromise absorption and deplete vitamin B2.

This unique biocoenzymated formula features proprietary EnviroSimplex® technology, combining Farm Fresh Factors, an organic whole food blend of land and sea vegetables, with the coenzyme form of vitamin B2. The result is a synergistic phytochemical formula that delivers the most metabolically active nutrients to your cells. Ready-to-use R5P offers immediate and direct nutritional support.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89638730337

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4.5 ★★★★★
Based on 23 reviews
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A
Verified Purchase
Andy...
Bozeman, US
★★★★★ 4
Good filter.
Great filter works well .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
J
Verified Purchase
Joe
Lexington, US
★★★★★ 5
Efficient long lasting. Great Value
Style: CF10735 Classic
These filters (my second one) has lasted me over two years with a little maintenance in between, (removing from time to time to vacuum and shake out the bigger debris.) They do a great job of keeping the cabin air really clean and fresh. 1) Over designed and built (Good thing) installed without effort. 2) Fit and finish is perfect for my 2016 Genesis G80 3) Carbon filter works well but after about six months it no longer absorbs orders, This is excepted especially when I have not swapped it out for over two years. 4) Great value and honestly I should be replacing these cabin filters out ever six months for efficiency and order control. Note: When I decided to replace it the filter held up structurally as the day I installed it. The charcoal beads where all intact as well.
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Reviewed in the United States on January 30, 2026
R
Verified Purchase
RadcoCorp.
Fort Morgan, US
★★★★★ 5
Better than OEM, AC is so fresh now!
Style: CF10374 Classic, Style: CF10374 Classic
YEEEEEEAHHHHH! This went straight from the mailman's hand to my 2010 Tacoma. -Fits better than OEM and Replacements! -AC smells so fresh now! -Easy installation without any complications. -Has a foam gasket around the filter that makes it fit like a glove, thight and secure! -Very Well Made and quality materials. Won't be returning this one, will actually buy it for the rest of my cars! ⭐️⭐️⭐️⭐️⭐️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
**Perfect Fit for My 2008 Acura TL**
**Perfect Fit for My 2008 Acura TL** I bought this cabin air filter as a replacement for my 2008 Acura TL, and it fit perfectly 👌. Installation was quick and easy—no issues at all. The build quality feels solid, and the activated carbon is a nice bonus for helping reduce odors and improve air quality inside the cabin. For the price, it's a great value compared to dealership options. Highly recommend this if you're looking for a simple and reliable replacement!
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Reviewed in the United States on August 5, 2025
K
Verified Purchase
Kenneth F.
Omaha, US
★★★★★ 5
Just what my vehicle's A/C, heat system needed ..
Good fit, and quality. Easy to change. You might be surprised how changing the cabin air filter can improve the airflow in your vehicles A/C, and heat system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026

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