- GNC Probiotics Complex Daily Need – 50 Billion CFUs: A Healthy Gut Is A Good Thing. Don’t take your digestive health for granted—and don’t settle for support that isn’t based on science. GNC Probiotic Solutions are formulated with clinically studied, multi-strain probiotics and have guaranteed potency through their expiration date with no refrigeration necessary. Designed For Digestive Support. Probiotics shouldn’t be one-size-fits-all. Your body is unique—and a targeted formula may provide
- Includes clinically studied probiotics
- May provide digestive and immune support*
- No refrigeration required
- Protecting and supporting the digestive system plays a key role in immune support.