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Paingone One

Paingone One

  • 1. Ozempic®️-equivalent therapy now available for weight management
  • 2. Average weight loss of 17%, with 1 in 3 patients achieving over 20%
  • 3. May help reduce osteoarthritis-related pain
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  • 5. Supports cardiovascular risk reduction
  • 6. Over 22 million patients treated with semaglutide-based therapies since 2018

  • ✔️ Drug-free TENS pen — no tablets, no side effects
  • ✔️ Targets localised muscle, joint, and back pain
  • ✔️ Up to 30 pulses per session for on-demand relief
  • ✔️ Compact pen design — no pads, wires, or gel needed
  • ✔️ Suitable for adults managing everyday chronic pain

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Is Paingone One a TENS Pen for Pain Relief?

 

Living with persistent aches — whether it's a stiff lower back after a long day, a nagging knee, or tight shoulder muscles — can genuinely wear you down. Paingone One is a handheld, drug-free electrotherapy device designed to offer targeted relief exactly where you need it. It works by delivering gentle electrical pulses directly to the skin surface, helping to interrupt pain signals before they reach the brain. If you're looking for a TENS pen for pain relief that fits in your pocket and needs no wires, pads, or prescription, this could be worth considering. You can explore the full range of drug-free and over-the-counter options in our pain relief collection.

Paingone One is suitable for adults who want a convenient, non-pharmaceutical approach to managing everyday pain. It requires no gel, no electrode pads, and no complicated setup — just press, click, and repeat.

 

How Does Paingone One Work on Pain Signals?

 

The device operates on a principle closely related to transcutaneous electrical nerve stimulation (TENS). When you press the tip against your skin and activate the pulse, it sends a small electrical current through the superficial nerve fibres in that area. The theory — supported by the gate control theory of pain — is that this electrical activity can effectively "close the gate" on pain signals travelling up to the brain, reducing how intensely you feel the discomfort.

  • The device tip is pressed firmly against the painful area
  • A button is pressed to deliver a single electrical pulse
  • This is repeated up to 30 times per session
  • Sessions can be repeated up to three times daily on the same area
  • No gel, pads, or wires are required at any stage

It's a straightforward process, and most people notice a mild tingling sensation during use — which is entirely normal and expected.

 

Who Is Paingone One Suitable For?

 

Paingone One is designed for adults seeking a drug-free way to manage localised pain. It's particularly useful if you prefer to avoid oral pain relief, are already taking other medications, or simply want something you can use on the go without any preparation.

  • Adults with muscle aches, joint pain, or back pain
  • People who prefer non-medicated pain management
  • Those who find traditional TENS machines bulky or inconvenient
  • Individuals managing chronic localised discomfort day to day

It is not suitable for children, pregnant women, people with pacemakers or implanted cardiac devices, or those with epilepsy. Always read the instructions before first use.

 

How Does Paingone One Compare to a Standard TENS Machine?

 

Feature Paingone One Standard TENS Machine
Size and portability Pen-sized, pocket-friendly Larger unit, less portable
Electrode pads required No Yes — pads and wires needed
Intensity settings Fixed single pulse Multiple adjustable settings
Coverage area Targeted, point-specific Broader area coverage

 

Is Paingone One Clinically Appropriate and How Should It Be Stored?

 

As a TENS pen for pain relief, Paingone One is a Class IIa medical device and should be used strictly according to the manufacturer's instructions. It is not a substitute for medical advice, and if your pain is severe, worsening, or unexplained, you should speak to your GP. For those managing everyday musculoskeletal discomfort, it offers a practical, accessible option. If you're also managing other health concerns alongside pain, our electrical health and diagnostic collection includes a range of supportive devices.

Store Paingone One at room temperature, away from moisture and direct sunlight. Keep out of reach of children. Do not submerge in water or expose to extreme heat.

This product is a medical device. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Paingone One specifications
Treatment category Pain relief
Mechanism of action Electrical pulse stimulation (TENS-based)
Effective for Localised muscle aches, joint pain, back pain
Suitable for Adults aged 18 and over
Active ingredient None — drug-free electrical device
UK classification Class IIa medical device
Preparation Handheld pen device
Route of administration Topical (skin surface electrical stimulation)

Specifications of Paingone One

 

What Is Paingone One and What Is It Used For?

 

Paingone One is a handheld, drug-free electrotherapy pen designed to help relieve localised pain. It is not a medicine — it is a Class IIa medical device that uses gentle electrical pulses to stimulate the skin's surface nerve fibres. It is intended for use by adults experiencing everyday musculoskeletal pain, including back pain, joint aches, muscle tension, and nerve-related discomfort.

The NHS recognises TENS therapy as a widely used approach for pain management, noting that it may help some people with certain types of pain, though individual responses vary. Paingone One applies this same principle in a compact, portable format that requires no pads, wires, or gel.

 

What Do You Need to Know Before Using Paingone One?

 

Before using Paingone One, it's important to check whether it is appropriate for you. There are specific situations where this device should not be used.

Do not use Paingone One if you:

  • Have a pacemaker or any implanted electronic cardiac device
  • Are pregnant
  • Have epilepsy or are prone to seizures
  • Have broken, inflamed, infected, or irritated skin at the intended treatment site
  • Have been diagnosed with deep vein thrombosis (DVT)
  • Are under 18 years of age
  • Have active cancer in the area to be treated

Use with caution if you:

  • Have reduced skin sensation or nerve damage (neuropathy)
  • Have a metal implant near the treatment area
  • Are unsure of the cause of your pain — always seek a diagnosis first

Known interactions:

  • Paingone One is a drug-free device and has no known pharmaceutical drug interactions
  • However, it should not be used alongside other electrical stimulation devices simultaneously

 

How Should You Use Paingone One Correctly?

 

Using Paingone One is straightforward, but following the correct technique ensures you get the most from each session. Always ensure the skin is clean and dry before use.

  1. Identify the area of pain you wish to treat
  2. Ensure the skin is clean, dry, and free from cuts or irritation
  3. Press the tip of the Paingone One pen firmly against the skin at the pain site
  4. Press the activation button once to deliver a single electrical pulse
  5. Repeat the pulse up to 30 times on the same area per session
  6. You may repeat the session up to three times daily on the same area
  7. After use, store the device safely away from moisture and heat
Indication Age Group Pulses per Session Sessions per Day
Muscle ache / joint pain Adults (18+) Up to 30 pulses Up to 3 times
Back pain Adults (18+) Up to 30 pulses Up to 3 times
Children under 18 Not suitable

 

What Are the Possible Side Effects of Paingone One?

 

Because Paingone One is a drug-free device, it does not carry the systemic side effect profile associated with oral pain medicines. However, as with any electrical stimulation device, some localised effects are possible. If you're also using topical products alongside this device, browse our creams and ointments collection for complementary options.

Common side effects:

  • Mild tingling or buzzing sensation during use
  • Temporary skin redness at the application site
  • Slight warmth at the point of contact

Less common side effects:

  • Skin irritation or sensitivity with repeated use on the same spot
  • Discomfort if the device is pressed too firmly against bony areas

If you experience persistent skin irritation, unusual pain, or any unexpected reaction, stop using the device and consult your pharmacist or GP.

 

How Should You Store Paingone One Safely?

 

Proper storage keeps the device functioning correctly and extends its lifespan. Follow these simple guidelines:

  • Store at room temperature (between 15°C and 25°C)
  • Keep away from direct sunlight and sources of heat
  • Do not expose to moisture or submerge in water
  • Keep out of reach of children
  • Do not store near strong magnetic fields or other electronic devices
  • Replace the battery as directed in the manufacturer's instructions when performance declines

If you're managing pain alongside other health conditions, our vitamins and supplements collection includes products that may support general musculoskeletal health.

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Frequently Asked Questions

Where can I buy Paingone One online in the UK?

You can buy Paingone One directly from Cured Pharmacy for £29.99 with no prescription required. It is a drug-free medical device available over the counter. Browse our full pain relief collection for additional options alongside it.

How does Paingone One work in the body?

Paingone One delivers gentle electrical pulses to the skin surface, stimulating superficial nerve fibres in the area of pain. This is based on the gate control theory of pain, which suggests that electrical stimulation can interfere with pain signals travelling to the brain. The result is a reduction in the perceived intensity of localised pain.

How do I use Paingone One step by step?

Press the tip of the device firmly against the painful area of clean, dry skin, then press the activation button to deliver one pulse. Repeat this up to 30 times per session, and you can carry out up to three sessions per day on the same area. No gel, pads, or wires are needed at any point.

What is the best time to use Paingone One?

There is no single "best" time — Paingone One can be used whenever pain flares up, whether that's in the morning after waking stiff, during the day after physical activity, or in the evening when discomfort tends to build. Using it consistently at the onset of pain, rather than waiting for it to worsen, may give you the most noticeable relief.

Does Paingone One have any side effects I should know about?

Most people experience only mild, temporary effects such as a tingling sensation during use or slight redness at the application site, both of which resolve quickly. Less commonly, repeated use on the same spot may cause minor skin sensitivity. If you notice persistent irritation or unexpected discomfort, stop use and speak to your pharmacist.

How do I manage any discomfort when using Paingone One?

If the electrical pulse feels too intense, try applying slightly less pressure with the device tip against the skin, as firmer contact can amplify the sensation. Avoid using the device over bony prominences where the sensation may be sharper. If discomfort persists, reduce the number of pulses per session and build up gradually.

Who is eligible to use Paingone One?

Paingone One is suitable for adults aged 18 and over who are experiencing localised muscle, joint, or nerve-related pain. It is not suitable for pregnant women, people with pacemakers or implanted cardiac devices, those with epilepsy, or anyone with broken or infected skin at the treatment site. If you are unsure whether it is right for you, consult your pharmacist before use.

What happens if I use Paingone One more than recommended?

Using the device more than three times per day on the same area is not recommended and may increase the risk of skin irritation or sensitivity at the application site. There is no evidence that exceeding the recommended number of sessions provides additional pain relief. Stick to the guidance in the instructions and speak to your pharmacist if your pain is not responding.

What are the alternatives to Paingone One for drug-free pain relief?

Alternatives include traditional TENS machines (which use electrode pads and wires for broader coverage), heat therapy, cold packs, and topical analgesic creams. You can explore topical options in our creams and ointments collection. The right choice depends on the type, location, and severity of your pain.

How long can you use Paingone One for?

Paingone One can be used as an ongoing pain management tool for as long as it remains helpful, provided you are not experiencing any adverse skin reactions. However, if your pain persists for more than a few days without improvement, or if it worsens, you should seek advice from your GP to rule out an underlying cause. It is not a substitute for a medical diagnosis.

Can I use Paingone One on any part of my body?

Paingone One can be used on most areas of the body where localised pain occurs, such as the back, shoulders, knees, and arms. Do not use it on the head, neck, or face, over the chest if you have a cardiac condition, on broken or irritated skin, or directly over the spine. Always follow the manufacturer's guidance on placement.

Is Paingone One suitable for arthritis pain?

Paingone One may help relieve localised joint discomfort associated with arthritis, as TENS-based therapy is sometimes used as a complementary approach for joint pain management. The NHS notes that TENS may help some people with certain types of pain, though results vary between individuals. Always speak to your GP or rheumatologist before using it as part of an arthritis management plan.

Does Paingone One need batteries, and how long do they last?

Yes, Paingone One is battery-powered — it typically uses a standard replaceable battery (refer to the manufacturer's instructions for the specific type). Battery life will depend on frequency of use, but the device is designed to be economical with power consumption. Replace the battery when you notice a reduction in pulse strength or the device fails to activate.

What are the latest studies on TENS therapy for pain relief?

Research into TENS therapy continues to evolve, with studies suggesting it can be effective for certain types of musculoskeletal and neuropathic pain when used correctly. The NHS acknowledges TENS as a recognised pain management technique, and NICE guidelines on chronic pain discuss non-pharmacological approaches including electrical stimulation. Individual responses vary, and TENS is generally considered a low-risk adjunct to other pain management strategies.

Can I use Paingone One alongside pain relief tablets?

As a drug-free device, Paingone One has no known interactions with oral pain relief medicines such as paracetamol or ibuprofen, and many people use both approaches together. However, if you are taking prescription pain medication or have a complex medical history, it is always sensible to check with your pharmacist first. You can also explore our full electrical health and diagnostic collection for complementary devices.

How Should You Use Paingone One?

Using Paingone One correctly is key to getting the most from each session. Before you begin, make sure the skin over the painful area is clean and completely dry — any moisture can affect the quality of the electrical pulse delivered. The device requires no gel, no adhesive pads, and no wires, making it one of the most straightforward electrotherapy tools available for home use.

What Is the Correct Dose of Paingone One?

Unlike medicines, Paingone One does not have a "dose" in the traditional sense — instead, the guidance relates to the number of pulses per session and the number of sessions per day. Staying within these limits helps avoid skin irritation and ensures the device remains effective over time.

When Is the Best Time to Use Paingone One?

There is no fixed time of day that is clinically superior for using Paingone One — the most effective approach is to use it as soon as you notice pain beginning, rather than waiting for it to escalate. Many people find it helpful first thing in the morning when joints and muscles feel stiff, after physical activity when soreness tends to peak, or in the evening when accumulated tension builds up. Consistency matters more than timing.

How Long Can You Use Paingone One For?

Paingone One can be used as a long-term pain management aid for as long as it continues to provide relief and no adverse skin reactions develop. It is not associated with tolerance or dependency, unlike some oral pain medicines. That said, if your pain has not improved after several days of regular use, or if it is worsening, you should consult your GP to investigate the underlying cause rather than continuing to self-manage.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

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What Are the Most Common Side Effects of Paingone One?

Because Paingone One is a drug-free electrical device rather than a medicine, it does not carry the systemic side effects associated with oral analgesics. The effects that do occur are localised to the area of skin where the device is applied, and they are generally mild and short-lived. Most people tolerate the device well from the very first use.

  • Mild tingling or buzzing sensation during pulse delivery
  • Temporary skin redness at the point of contact
  • Slight warmth at the application site immediately after use

What Are the Less Common Side Effects of Paingone One?

A smaller number of users may notice more persistent localised effects, particularly if the device is used frequently on the same area of skin without adequate rest between sessions. These effects are not dangerous but should prompt you to adjust your technique or reduce session frequency.

  • Skin sensitivity or mild irritation with repeated use on the same spot
  • Discomfort or sharper sensation when the device is used over bony areas
  • Temporary skin marking or minor bruising if excessive pressure is applied

What Are the Serious Side Effects of Paingone One?

Serious adverse effects from Paingone One are rare when the device is used as directed. However, using it in contraindicated situations — such as near a pacemaker, over broken skin, or during pregnancy — could pose genuine risks. If you experience chest pain, palpitations, a seizure, or any unusual systemic symptom during or after use, stop immediately and seek urgent medical attention. These reactions would be unexpected and likely indicate the device has been used inappropriately.

What Should You Do If You Experience Side Effects from Paingone One?

For mild effects such as tingling or redness, no specific action is needed — these typically resolve within minutes of stopping use. If skin irritation persists beyond 24 hours, avoid using the device on that area until the skin has fully recovered. For any unexpected or concerning reaction, stop use immediately and contact your pharmacist or GP for guidance. Do not attempt to continue using the device through significant discomfort.

Can Paingone One Interact With Other Devices or Treatments?

As a drug-free device, Paingone One has no known pharmaceutical drug interactions. However, it should not be used simultaneously with other electrical stimulation devices on the same area of the body. It must not be used near implanted electronic devices such as pacemakers or neurostimulators, as the electrical pulses could interfere with their function. If you are undergoing physiotherapy or another form of electrical treatment, inform your therapist before using Paingone One at home.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

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