Everything you need to know about grounding, our products, setup, care, shipping, and more.
Grounding, also known as earthing, is the practice of connecting your body to the Earth's natural electrical charge. When you walk barefoot on grass, sand, or soil, your body absorbs electrons from the Earth's surface. These electrons help neutralize free radicals and restore your body's natural electrical balance.
Grounding products like bed sheets and mats allow you to experience these same benefits indoors by connecting to the Earth through the grounding port of a standard wall outlet.
No — both terms refer to the same concept: connecting the body to the Earth's natural electrical charge. The term "earthing" is more commonly used in health and wellness discussions, while "grounding" is often associated with electrical engineering. At Premium Grounding, we use both terms interchangeably.
Research and customer experiences suggest that grounding may help with:
Published studies have reported a 93% improvement in sleep quality, a 31% reduction in cortisol, 82% less pain and muscle stiffness, and a 273% decrease in blood viscosity among participants.
There is a growing body of peer-reviewed research supporting the benefits of grounding. Notable studies include:
While research is ongoing, the existing evidence is promising and aligns with what thousands of our customers report experiencing firsthand.
There is no limit to how long you can ground — the more, the better. Even 20 to 30 minutes a day can be beneficial. However, sleeping grounded for 6 to 8 hours each night is considered ideal, as this is when your body does most of its healing and regeneration.
Many customers start with a grounding sheet at night and add a grounding mat during the day for extended benefits.
Results vary from person to person. Some people feel a sense of relaxation or improved sleep from the very first night. Others may notice gradual improvements over several weeks. A general timeline based on customer feedback:
We recommend giving grounding at least 60 days of consistent use to experience its full potential.
Think of our grounding products as "nature's extension cord." Here is how they work:
Grounding sheets are specially designed bed sheets with conductive materials woven into the fabric. Premium Grounding sheets are made from a blend of 30% medical-grade stainless steel fibers and 70% cotton. When connected to a grounded outlet via the included cord, they allow your body to absorb electrons from the Earth — providing the same benefits as walking barefoot on natural ground, while you sleep.
Our premium grounding sheets have a silky-smooth texture thanks to the blend of stainless steel mesh and cotton. The feel is similar to a thick, high-quality cotton sheet or a soft, light denim. They are comfortable enough for nightly use and sit beneath your regular fitted sheet, so you will not notice any difference in how your bed feels.
Most competing grounding sheets use silver-coated threads, which oxidize, tarnish, and lose conductivity within 6 to 18 months — especially when exposed to sweat, body oils, and lotions. Our sheets use medical-grade stainless steel fibers, which are corrosion-resistant, unaffected by sweat or skincare products, and maintain strong conductivity for 3+ years. This is why we can confidently offer a 3-year warranty.
The best grounding sheet is one that offers strong conductivity, long-term durability, and a secure fit for your bed. Sheets made with stainless steel mesh — like Premium Grounding's earthing sheets — provide superior conductivity and last significantly longer than silver-thread alternatives, which can degrade over time. Look for a sheet backed by a meaningful warranty (ours is 3 years), made with medical-grade materials, and designed to work under your regular bedding.
Our grounding sheets come in two sizes:
Because they are flat sheets rather than fitted sheets, they work with all standard mattress sizes. For smaller beds, any overlap simply tucks beneath your fitted sheet. A Super King size is also available for California King beds. Some customers also use the sheet on their couch — the lightweight material folds easily to fit any surface.
Every grounding sheet order includes:
No additional accessories are needed to get started. Simply connect, place on your bed, and plug in.
Yes. Our grounding sheets work through clothing, including pajamas and regular bedding. While direct skin contact may provide slightly stronger conductivity, the grounding effect still passes through thin fabrics. You can sleep exactly as you normally would.
Setup takes about two minutes:
If you feel a gentle tingling when you first use the sheet, this is completely normal and is a sign of improved circulation.
Both sides of the grounding sheet are fully conductive. It does not matter which side faces up or down — you will receive the same grounding benefits either way.
No. The grounding sheet sits beneath your fitted sheet, so it is not visible once your bed is made. If the material extends beyond your mattress, simply fold the excess underneath the mattress for a neat, tidy fit.
Placing a regular fitted sheet over the grounding sheet may slightly reduce direct conductivity, but the impact is minimal. The grounding effect still passes through standard cotton and polyester sheets. This is how the product is designed to be used — beneath your regular fitted sheet for comfort and convenience.
Yes. You can safely use a grounding sheet with an electric blanket. In fact, the grounding sheet can help shield your body from the AC electrical fields produced by the heated blanket. For best results, place the grounding sheet on top of the electric blanket so that the grounding layer is between you and the blanket.
Most customers can feel the grounding sheet working the first time they use it — often as a sense of deep relaxation, warmth, or a gentle tingling sensation from improved circulation. For a definitive test, you can use a multimeter or continuity tester to verify the electrical connection between the sheet and the ground. Premium Grounding also sells a dedicated grounding multimeter for this purpose.
No. Premium Grounding products are designed with safety as a top priority. The plug features plastic prongs for the live and neutral connections (so it cannot conduct electricity) and a single metal prong that connects only to the Earth/ground port. The sheet carries no electrical current whatsoever — it simply provides a safe, passive connection to the Earth's natural energy.
No. Grounding sheets do not use or conduct electricity. They connect exclusively to the ground port of your wall outlet, which is a direct connection to the Earth (typically via a grounding rod buried in the soil outside your home). No electrical current flows through the sheet — it simply acts as a bridge between your body and the Earth's natural electrical field.
Grounding is generally very safe for most people. However, if you have a pacemaker, defibrillator, or other implanted medical device, we recommend consulting your doctor before using any grounding product. This is a precautionary measure, as grounding may influence the body's electrical environment.
Yes, a gentle tingling sensation when you first use a grounding sheet is completely normal and is typically a sign of improved blood circulation. This sensation usually subsides after a few sessions as your body adjusts. If the sensation is uncomfortable, try using the sheet for shorter periods initially and gradually increase your usage time.
Yes, but the extension cord or power board must have a proper ground connection (three-prong). If the cord is not grounded, the sheet will not function correctly. You can use a socket tester to verify that the ground port is active before plugging in your grounding sheet.
If your home does not have grounded (three-prong) outlets, you can use a grounding rod. This is a metal rod that is inserted into the soil outside your home and connects to your grounding sheet via a cord. Premium Grounding sells grounding rods specifically designed for this purpose, providing a direct connection to the Earth's electrical charge.
To keep your grounding sheet performing at its best:
Following these care instructions ensures your sheet remains effective and keeps your 3-year warranty valid.
Fabric softeners leave a waxy residue that coats the stainless steel fibers, blocking their ability to conduct the Earth's energy. Bleach and oil-based detergents can chemically damage the conductive fibers over time. Using these products will reduce your sheet's effectiveness and may void your 3-year warranty. A small amount of plain liquid laundry detergent is all you need.
With proper care, Premium Grounding sheets are designed to last 3+ years. This is significantly longer than most competing grounding sheets that use silver threads, which typically lose conductivity within 6 to 18 months. Our medical-grade stainless steel fibers are corrosion-resistant and maintain strong conductivity over time, which is why we back every sheet with a 3-year warranty.
We offer free shipping on orders above the following thresholds:
Most grounding sheet orders qualify for free shipping. All orders are tracked and shipped via trusted carriers including FedEx, DHL, UPS, and local postal services.
Orders are processed within 1–2 business days and shipped from our regional warehouses:
All orders include tracking. During major sale events (e.g., Black Friday, Christmas), please allow a little extra time for processing.
Yes. All orders include the correct grounding plug for your country. When you add a grounding sheet to your cart, you can select your plug type: AUS/NZ, USA, UK/SG, EU, or CA. If you need an additional plug for a different country (for example, if you travel frequently), international plug adapters are available separately in our store.
For orders to our core markets — including the USA, Australia, New Zealand, Canada, UK, Singapore, and most EU countries — we ship DDP (Delivered Duty Paid). This means we cover all duties and taxes, so the price you see at checkout is exactly what you pay with no surprise fees on delivery.
For destinations outside these core regions, your order may be subject to local duties or taxes determined by your country's customs regulations.
We offer a 90-day risk-free trial on all grounding sheets. You have 90 days from the date of purchase to try the product. We encourage you to use it consistently for at least 60 days to allow your body to fully adjust and experience the benefits.
If you are not satisfied after giving it a fair trial, simply contact our support team to arrange a return for a refund or exchange (minus the original shipping cost). The 90-day trial applies to grounding sheets only. For full details, visit our Returns & Exchanges page.
All Premium Grounding sheets come with a 3-year warranty from the date of purchase. This covers:
If your claim is approved, we will provide a replacement sheet or store credit of equal value. The warranty is valid provided the sheet has been cared for according to our guidelines. For full details, visit our Warranty & Product Guarantee page.
The warranty does not cover damage caused by:
Following the care instructions ensures your warranty remains valid for the full 3 years.
Grounding sheets are covered by our 90-day risk-free trial. To initiate a return, email our support team at contact@premiumgrounding.com with your order details. The product must be returned clean, intact, and in its original packaging. The customer is responsible for return shipping costs, and the refund will be processed minus the original shipping fee.
Please note that pet mats, grounding mats, pads, pillowcases, sleep masks, and accessories are not eligible for change-of-mind returns unless required under applicable consumer law.
Making a warranty claim is straightforward:
Contact our team at contact@premiumgrounding.com to begin the process.
Yes, the grounding mat is completely safe for dogs and other pets. It is made from the same premium, non-toxic materials as our human grounding products, including surgical-grade stainless steel fibers and natural antibacterial mineral fibers. The mat is antimicrobial and fluid-resistant. Like all our products, the plug connects only to the grounding port and does not conduct electricity.
Setting up the pet grounding mat is simple. Connect the provided cord to the mat and plug it into a grounded outlet. Place the mat in your pet's favorite resting spot — such as their bed, a sofa seat, or their crate. The mat is designed for indoor use and provides effective grounding coverage wherever your pet likes to relax.
The benefits of using a grounding mat for your pet include reduced anxiety and stress, improved sleep quality, decreased inflammation and pain, and enhanced overall well-being. Grounding can be especially helpful for:
Yes, the grounding mat can help reduce your dog's anxiety. By connecting your pet to the Earth's natural energy, the mat helps balance their body's electrical charge, promoting a sense of calm and relaxation. This is especially beneficial for dogs that spend a lot of time indoors and may be affected by environmental stressors.
The pet grounding mat is easy to clean. You can wipe it down with a damp cloth or use pet-friendly cleaning products for everyday maintenance. For a deeper clean, the mat can be gently washed in a washing machine using mild detergent. Avoid bleach and fabric softeners, as these can reduce the mat's conductivity.
Silk sleep masks offer several benefits: they block out light to improve sleep quality, are gentle on the skin to prevent irritation and friction-related wrinkles, and are naturally hypoallergenic — ideal for people with sensitive skin or allergies. The smooth silk surface can also help reduce puffiness and dark circles around the eyes.
Silk sleep masks are often preferred over synthetic alternatives because they are softer and more comfortable against the skin. Unlike synthetic materials, silk is less likely to cause friction, which can lead to wrinkles and skin irritation over time. Silk is also naturally hypoallergenic and breathable, making it a better choice for people with sensitive skin or allergies.
Yes. A silk sleep mask can help with insomnia by blocking out ambient light, which can interfere with your body's natural sleep-wake cycle. By creating a completely dark environment, the mask signals to your brain that it is time to sleep, making it easier to fall asleep and stay asleep. Many customers pair a silk sleep mask with a grounding sheet for the best possible sleep experience.
Hand wash or machine wash your silk sleep mask on a gentle cycle using mild detergent. Avoid bleach and fabric softeners. Air dry the mask to preserve the quality and softness of the silk. With proper care, your silk sleep mask will maintain its luxurious feel for a long time.
