Many users feel an immediate sensation of relief from their very first session, while others notice the difference builds with regular use. Most people use Fllow for about 20 minutes a day, and the remote’s session timer lets you choose 15 or 30 minutes. Individual results vary.

Fllow sends gentle electrical muscle stimulation (EMS) through its footpads into your bare feet. This makes the muscles in your lower legs contract and relax, the same “calf pump” action that happens when you walk, which helps move blood through the lower legs and feet. There’s no exercise and no effort: you sit back and let Fllow do the work.

You’ll feel a tingling, energizing pulse on the soles of your feet. As you turn up the intensity, you’ll feel your calf muscles gently contract. With 150 intensity levels and 25 waveform patterns, start low and build up to a level that feels strong but comfortable.

Do not use Fllow if you are pregnant, have a pacemaker or other implanted electrical device, epilepsy, heart disease, a malignant tumor, deep vein thrombosis (DVT), blood clots, thrombosis, serious vascular disease, a hemorrhage after acute trauma or fractures, or are recovering from surgery. TENS is not recommended in combination with blood-thinning medication (such as warfarin). See the full safety information and talk to your doctor if you’re unsure.

Clinical evaluation supports the safe use of Fllow by people with diabetes. As with any new device, check with your healthcare provider first if you have questions about your condition.

Fllow is drug-free and can be used alongside medication you may already be taking, with one exception: TENS is not recommended in combination with blood-thinning medication such as warfarin. Fllow is not intended to replace exercise or your current medication program.

Your Fllow Arthro order includes the Fllow device, the rechargeable wireless remote, a pair of Arthro-Fllow knee pads with connecting cable, the power adapter and charging cable, and the user guide.

Plug it into the wall, or go cordless with the built-in rechargeable battery. A full charge gives you up to 36 hours of cordless use, and the carry handle makes it easy to move Fllow from room to room.

Every order ships free within the 48 contiguous states. You also get our 60-day money back guarantee: try Fllow at home, and if you’re not completely satisfied, contact us within 60 days for a refund. See our returns policy for full details.

Yes. PainGone has partnered with Flex so qualified customers can pay with their Health Savings Account (HSA) or Flexible Spending Account (FSA) at checkout. Eligibility requirements apply. See how it works.

No. This is a one-time purchase. There is no subscription or auto-ship included with your order.