KBU
This product looks safe
- No ingredients exceed tolerable upper intake levels
- Limited research evidence available for ingredients
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Directions: take four (4) capsules daily with 8 oz of fluid. For best results, take two (2) capsules, morning and evening.
Warnings & Precautions
Keep out of reach of children.
Contains ingredients from milk and eggs.
Formulation Notes
4Life Transfer Factor KBU supports a healthy urinary system, including the bladder and kidneys.
Made in the USA with quality ingredients from around the world
Targeted Transfer Factor
Urinary system health
Additional Information
Certified 4Life Transfer Factor
A product of 4Life
Product Details
Research Evidence
We're building the evidence profile for this product's ingredients. Check back soon.
This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.