IV fluids for sale: every type we carry
- Normal saline (0.9% NaCl): salt and water, isotonic, and the most widely used IV fluid. Available from 50 to 1000 mL.
- Half-normal saline (0.45% NaCl): half the salt of normal saline; a hypotonic fluid used for more specific needs.
- Lactated Ringer's (LR): a balanced electrolyte solution with sodium, potassium, calcium and lactate, closer to the body's own fluids. Popular for hydration and the fluid veterinarians most often use for pets.
- Dextrose solutions: D5W, D10W, D5NS, D5½NS and D5LR, which add sugar (dextrose) to water, saline or LR. These are typically used under a clinician's direction.
How to choose an IV fluid
If you are following a care plan from a doctor, nurse or veterinarian, buy the exact fluid and bag size they specify. For general hydration, most people choose normal saline or Lactated Ringer's in a 1000 mL bag. Our guide to normal saline vs. Lactated Ringer's walks through the differences.
Who buys IV fluids from us
- People and caregivers managing hydration at home under a care plan
- Pet owners giving subcutaneous fluids as directed by their veterinarian
- Licensed wildlife rehabilitators
- Mobile IV hydration and wellness businesses
- Clinics and practices that need a few bags without a distributor account
- Households building emergency and preparedness kits
Why buy IV fluid bags online from IV Fluid Supply
- No prescription, license or account application
- Buy a single bag, no case minimums
- Genuine Baxter fluids, sealed and long-dated
- Free shipping on every order, expedited shipping available on request
- Prices shown upfront, no login required
- 100,000+ orders shipped, rated 4.99 out of 5
Need tubing and catheters too?
An IV fluid bag needs an administration set, catheter, flush and site supplies to use. Our complete IV fluid kits put a saline bag and every other piece in one box, or shop IV supplies separately. See how to set up an IV bag at home for a walkthrough.
IV fluids FAQ
Can you buy IV fluids online without a prescription?
Yes. You do not need a prescription or license to buy IV fluids from IV Fluid Supply.
Can I buy IV fluids for home use?
Yes. Most of our customers buy for home use. Use IV supplies only with proper training, and follow the plan of a healthcare professional or veterinarian where one applies.
How long do IV fluids last?
Every bag we ship expires in 2027 or later. Store at room temperature, away from heat, and keep each bag in its overwrap until use.
How fast will my order arrive?
Every order ships free with tracking. If you need it sooner, email orders@ivfluidsupply.com about expedited shipping or see our shipping page.
Do you sell IV fluids in bulk?
Yes. Request case pricing for clinics, practices and hydration businesses.
Use IV supplies only with proper training. If you are unsure, consult a healthcare professional.