Can promo codes be combined with the subscription discount? March 05, 2026 19:13 Updated Promo codes cannot be combined with the Subscribe and Save 10% discount. Related articles Why do some labels say distilled for purity? How do I view my future deliveries? Can I refrigerate Nordic Flora Probiotics? What makes them shelf stable? What if I am extra sensitive to a particular ingredient beyond FDA-compliant allergen labeling? How do I make changes to my subscription?