Product Conductivity Database
Conductivity is the only objective technical measurement that tells you how well a grounding product actually conducts. It's measured in ohms (Ω) — lower resistance means better conductivity. Brands publish this inconsistently or not at all. This database centralises what we know.
Data sourced from brand specification sheets, product listings, and community-reported measurements. Where data is unavailable, we contact brands directly. Last updated: July 2026.
| Product | Brand | Category | Conductivity | Equiv. Index | Rating | Material |
|---|---|---|---|---|---|---|
| PureGrounding® Starter Kit — Strip Sheet, Pillow Case, … | Pure Grounding | Starter Kits (Bundles) | Awaiting data |
84.1
|
★★★★★ 5.00 | Strip sheet and pillow case: 9… |
| Premium Grounding Universal Mat | Premium Grounding | Earthing Mats | Awaiting data |
76.1
|
★★★★★ 5.00 | Stainless steel conductive fab… |
| Premium Grounding Queen Sheet | Premium Grounding | Grounding Sheets | Awaiting data |
76.1
|
★★★★★ 5.00 | Medical-grade stainless steel … |
| Earthing.com Mattress Cover ( With Free Product Tester … | Earthing.com | Grounding Mattress Covers | Awaiting data |
74.1
|
★★★★★ 5.00 | Proprietary carbon-based condu… |
| theGrounding.co Terra Grounding Mat | theGrounding.co | Earthing Mats | Awaiting data |
71.1
|
★★★★★ 5.00 | Conductive carbon-blend compou… |
| GroundLuxe Designer Earthing Mat | GroundLuxe | Earthing Mats | Awaiting data |
71.1
|
★★★★★ 5.00 | Carbon-coated vegan leather (a… |
| Earthing.com Starter Kit | Earthing.com | Starter Kits (Bundles) | Awaiting data |
74.1
|
★★★★★ 5.00 | Proprietary carbon-based condu… |
| Hooga Grounding & Earthing Mat Review | Hooga | Earthing Mats | Awaiting data |
71.1
|
★★★★★ 5.00 | Carbon-infused vegan leather (… |
| Rowland Organic Earthing Sheet — Certified Organic Cott… | Rowland Earthing | Grounding Sheets | Awaiting data |
84.1
|
★★★★★ 5.00 | 100% certified organic cotton … |
| Grooni Grounding Blanket — 15% Silver Thread Organic Co… | Grooni Wellness | Grounding Blanket | Awaiting data |
81.1
|
★★★★★ 5.00 | 400 thread count GOTS-certifie… |
| Terra Wellness Grounding Sheets — Organic Cotton & Silv… | Terra Wellness | Grounding Sheets | Awaiting data |
84.1
|
★★★★★ 5.00 | Organic cotton with silver thr… |
| BeGrounded EarthBand PEMF Bracelet — Wrist-Worn PEMF Th… | BeGrounded | Grounding Bands & Patches | Awaiting data |
82.1
|
★★★★★ 5.00 | Brass clasp with platinum elec… |
| Down To Ground DTG Ground 1 — Conductive Rubber Sole & … | Down To Ground | Grounding Footwear | Awaiting data |
77.1
|
★★★★★ 5.00 | Proprietary conductive rubber … |
| Earth and Moon Grounding Mat — Large 60cm × 90cm Conduc… | Earth and Moon | Earthing Mats | Awaiting data |
71.1
|
★★★★★ 5.00 | Soft conductive synthetic poly… |
| Grounded Kiwi Grounding Mat Bundle — Carbon Leatherette… | Grounded Kiwi | Starter Kits (Bundles) | Awaiting data |
74.1
|
★★★★★ 5.00 | Medical-grade carbon-infused c… |
| GroundingWell Grounding Shoes — Four-Layer Conductive A… | GroundingWell | Grounding Footwear | Awaiting data |
67.1
|
★★★★★ 5.00 | Microfibre mesh upper — conduc… |
| GroundingWell Pet Mat — Conductive Grounding Mat for Do… | GroundingWell | Grounding for Pets | Awaiting data |
61.1
|
★★★★★ 5.00 | Conductive mat surface — wipe … |
| Organic Earthing Grounding Sleep Bundle — Organic Bambo… | Organic Earthing | Starter Kits (Bundles) | Awaiting data |
84.1
|
★★★★★ 5.00 | Grounding Sheet: Organic bambo… |
| Better Earthing Active Lifestyle Bundle — Fabric Mat, E… | Better Earthing | Starter Kits (Bundles) | Awaiting data |
81.1
|
★★★★★ 5.00 | Mat: 30% 316L stainless steel … |
| Grounding Essentials Grounding Yoga Mat — PU Leather an… | Grounding Essentials | Grounding Yoga Mats | Awaiting data |
64.1
|
★★★★★ 5.00 | PU leather conductive upper su… |
| Sleep Earthed Earthing Conductive Yoga Mat — 61cm × 183… | Sleep Earthed | Grounding Yoga Mats | Awaiting data |
64.1
|
★★★★★ 5.00 | Conductive TPE foam (black sur… |
| BareEarth Grounding Bed Sheets — 10% Silver Thread Orga… | BareEarth | Grounding Sheets | Awaiting data |
80.1
|
★★★★☆ 4.00 | 400 thread count organic cotto… |
| Earthing Harmony Barefoot Slip-On Shoes for Women — Cop… | Earthing Harmony | Grounding Footwear | Awaiting data |
67.1
|
★★★★☆ 4.00 | Top-grain leather upper with w… |
| Groundology Grounding Socks — 22% Silver Fibre Conducti… | Groundology.co.uk | Grounding Footwear | Awaiting data |
80.1
|
★★★★☆ 4.00 | 50% cotton, 25% nylon, 22% sil… |
| Earthbound Grounding Pillow Cases — Carbon Fibre or Sil… | Earthbound | Grounding Pillow Cases | Awaiting data |
80.1
|
★★★★☆ 4.00 | Black: Conductive carbon fibre… |
| BeGrounded EarthBand for Pets — PEMF Collar Band for Do… | BeGrounded | Grounding Bands & Patches | Awaiting data |
71.1
|
★★★★☆ 4.00 | Brass clasp with platinum elec… |
| Urban Hippee Grounding Shoe Straps — Conductive Adhesiv… | Urban Hippee | Grounding Accessories | Awaiting data |
56.1
|
★★★★☆ 4.00 | Conductive adhesive strap — in… |
| Premium Grounding Digital Earthing Multimeter — Test Bo… | Premium Grounding | Grounding Testers | Awaiting data |
52.1
|
★★★★☆ 4.00 | Digital precision multimeter w… |
| GroundingWell Bundle — Customisable Mat and Bedsheet Bu… | GroundingWell | Starter Kits (Bundles) | Awaiting data |
67.1
|
★★★★☆ 4.00 | GroundingWell Mat: Conductive … |
| EarthShield Ground Rod Kit with 4-Way Splitter Box — 16… | EarthShield Grounding | Grounding Rods | Awaiting data |
61.1
|
★★★★☆ 4.00 | 16-inch metal ground rod — 48-… |
| Green Sheets Fresh Linen Eco Laundry Detergent Strips —… | Sleep Earthed | Earthing Product Care | Awaiting data |
52.1
|
★★★★☆ 4.00 | Pre-measured dissolvable laund… |
| Groundz Women's Copper Sandals — Triple-Layer Grounding… | Groundz | Grounding Footwear | Awaiting data |
69.1
|
★★★★☆ 4.00 | Chrome-free sheepskin nubuck u… |
| Grounding Company Premium Grounding Mattress Cover — Ca… | Grounding Company | Grounding Mattress Covers | Awaiting data |
70.1
|
★★★★☆ 4.00 | Carbon-infused leatherette con… |
| Greener Grounding Complete Grounding Kit — 35% Silver 6… | Greener Grounding | Earthing Mats | Awaiting data |
80.1
|
★★★★☆ 4.00 | 35% OEKO-TEX trademarked silve… |
| Grounding Official Grounding™ Bedsheet — 95% Organic Co… | Grounding Official | Grounding Sheets | Awaiting data |
80.1
|
★★★★☆ 4.00 | 95% organic cotton — 5% conduc… |
| Earthbound Camping & RV Grounding Mattress Pad — Carbon… | Earthbound | Grounding Mattress Pads | Awaiting data |
56.0
|
☆☆☆☆☆ 0.00 | Conductive carbon fibre — same… |
Conductivity values sourced from brand spec sheets and community measurements. Equivalence Index is a GroundingMatrix proprietary score (0–100) vs barefoot beach contact. Methodology →
Why conductivity data matters
Resistance is measured in ohms — the lower the resistance, the better the electron transfer between the Earth and your body. The human body typically has a resistance of around 1,000–100,000 Ω depending on skin hydration and contact area. A grounding mat should ideally have a resistance well below this threshold to allow meaningful electron flow.
Most brands do not publish resistance specs. Where they do, the measurement conditions vary — dry vs wet skin, single-point vs distributed measurement, with vs without the coil cord resistance included. GroundingMatrix notes measurement conditions where known and flags where the figure appears to be a marketing specification rather than a verified independent measurement.
If you're a brand and want to submit verified conductivity data for your products, contact us at [email protected]. Independent lab reports are weighted more heavily than self-reported specs.