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Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
Florastor Advanced Immunity Probiotic is a 30-capsule daily supplement formulated to support digestive balance and immune health with Saccharomyces boulardii lyo CNCM I-745, vitamins C and D3, and zinc.
Florastor is made for people seeking daily digestive support alongside immune health support, including those with active routines and travelers who want a probiotic that does not require refrigeration. Its formula pairs a specific probiotic yeast strain with vitamins and zinc, while the capsule format makes it straightforward to include in a daily routine.
Florastor contains Saccharomyces boulardii lyo CNCM I-745, the probiotic strain the brand uses to support digestive balance and the body’s natural immune function. The strain is shown to help boost the body’s natural production of IgA, an antibody in the digestive system that helps fight potentially harmful bacteria. Florastor is the only probiotic brand with this strain.
Each bottle contains 30 vegetarian capsules with the signature probiotic strain, vitamins C and D3, and zinc. The suggested routine is two capsules once or twice a day.
Yes. Florastor’s patented freeze-drying process protects the live cells and gives the product a three-year shelf life without refrigeration, making it suitable for travel and active lifestyles. The larger cell structure is a distinguishing feature of its probiotic strain.
Florastor is not for people who are critically ill, severely immunocompromised, or before or after an organ or bone marrow transplant. It is also not recommended in an acute-care setting for or around people with vascular line access.
Florastor Advanced Immunity Probiotic is suited to adults looking for a daily probiotic routine that combines digestive balance support with vitamins and zinc for immune health, including people who travel or lead active lives. Its 30 vegetarian capsules use a shelf-stable, freeze-dried probiotic strain and do not require refrigeration.
Per 2 capsule serving: Saccharomyces boulardii CNCM I-745: 500 mg Vitamin C (as sodium ascorbate): 120 mg Vitamin D3 (as cholecalciferol): 20 mcg (800 IUs) Zinc (as zinc gluconate): 20mg Other ingredients: Lactose (derived from milk), hydroxypropylmethylcellulose (derived from pine bark), modified food starch, sucrose, medium chain triglycerides, silicon dioxide, DL alpha tocopherol. Appropriate for lactose intolerance. Not a significant source of added sugars.
Q: How many Florastor Advanced Immunity Probiotic capsules should I take?
A: The Florastor Advanced Immunity Probiotic routine is two capsules once or twice a day.
Q: Who should not use Florastor Advanced Immunity Probiotic?
A: Florastor Advanced Immunity Probiotic is not for people who are critically ill, severely immunocompromised, before or after organ or bone marrow transplant, or allergic to its ingredients, especially yeast.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
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