| Shipping Estimate | Orders Under $150 | Orders Over $150 | |
| Standard Shipping | 4-7 business days* | $3.99 | $3.99 |
| Priority Shipping | 1-3 business days* | $7.95 | FREE |
| Overnight Shipping*** (before 3pm ET) | Next business day** | $35.00 | $35.00 |
*Monday to Friday excluding statutory holidays – orders are not processed or shipped on statutory holidays or on weekends. The first business day is the first full day after the item has shipped.
**Overnight orders placed on the weekend will be delivered on the following Tuesday.
***Only available in select cities at this time. Not available for PO boxes
When should I place my order?
For probiotics and other heat-sensitive products, we recommend using Priority or Overnight shipping to reduce the products time outside of climate controlled environments. To ensure timely delivery (and to avoid weekend delays), please refer to the chart below:
| Order Placed* | Weekend | Monday | Tuesday | Wednesday | Thursday | Friday |
| Delivery (3 business days) | Thursday | Thursday | Friday | Monday | Tuesday | Wednesday |
*all estimates based on orders placed before 3 pm EST. If order is placed after this cut-off, it will be processed the next day.