Natren’s products meet the highest international standards for quality, safety and manufacturing protocols.
Natren guarantees 100% colony forming units potency through the printed expiration date. Natren’s probiotics are preserved within the probiotic’s natural supernatant. Natren’s 3-in-1 capsule also contains a proprietary oil matrix for maximum intestinal delivery. All of Natren’s probiotics are packaged into amber glass bottles and continuously refrigerated to provide extended cfu potency.