Every batch verified · certificates on record No proprietary blends Grown, not synthesized Traceable · single-origin 30-day · feel it or free
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Longevity Copper Band Single Stripe, polished flat copper cuff with one continuous black inlay stripe, studio hero
Wearable

Solid copper, raw and untreated.

Longevity Copper Band — Single Stripe
Design
Black SegmentBlack SegmentSingle StripeSingle StripeFlat CuffFlat Cuff
$44.00

Flat polished copper open cuff with a single continuous black inlay stripe, and magnets set into the inner face at each end. Solid copper, hand finished.

Dose plate — per serving
Solid Copper
Hammer-Faceted Finish
No proprietary blends · every batch verified

One-time purchase. Buy more and the per-item price drops automatically at checkout: three saves 6%, six saves 10%. Stock up, gift a set, or outfit the whole home.

1
Free U.S. shipping over $50
30-Day Feel It or Free
Built to last · one-year warranty
Free U.S. shipping over $50
built to last —
Pairs into a protocol

Built to run as a system.

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Longevity Copper Bottle (1 L)
Drinkware

Longevity Copper Bottle (1 L)

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Longevity Copper Tongue Cleaner
Copper Care

Longevity Copper Tongue Cleaner

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Run it as a protocol · this plus 4 more
Individually $220.00 $213.0430-day · feel it or free
Three or more formulas run as a course: 6% comes off automatically at checkout.
What's inside

Each active, where it comes from, why it's here.

Solid Copper

Hand-worked solid copper throughout, not plated over a base metal.

Hammer-Faceted Finish

Faceted by hand and polished, in limited one-of-one stock.

Why it's better

The traditional case for copper.

1

Raw, Untreated Copper

Promotes authentic wellness for every wrist.

2

Lab-Tested Purity

Certified free from toxins including lead, cadmium, mercury, and PFAS.

3

Handmade

Authentic Tibetan-style products forged with traditional techniques.

4

Handmade Disclaimer

Minor cosmetic variations and imperfections are natural characteristics of handmade craftsmanship and are not classified as flaws or defects.

The arc

What to expect, and when.

I

First 30 days

solid copper arrives bright and starts taking on its patina within the first weeks of wear, faster on skin that runs warm.

II

Days 30 to 60

the finish settles into the deeper, warmer tone most people keep it at, and a minute with a soft cloth and a little lemon returns it to bright whenever you prefer.

III

Day 60 and on

this is a piece you wear, not a course you finish. Judge it on fit, on comfort through a full day, and on the patina you like living with.

Covered by the 30-day Feel It or Free from the day it arrives.
Individual results vary.
Questions

Straight answers.

Who is this for?+
A clean copper cuff for everyday wear.
Is this solid copper?+
Yes. Solid copper throughout, hand-worked and hand-finished. It is not copper plating over a base metal, and there is no nickel in it. Bright copper darkens as it is worn. A soft cloth with a little lemon returns it to bright whenever you prefer.
What size is it, and how do I get the fit right?+
One size, with no size to choose at checkout. Every band is an open cuff rather than a closed bangle, so the fit is set by hand: ease the opening a little wider, or press it gently closer, until it sits where you want it on the wrist. Adjust slowly, a small amount at a time. If it still is not right, the 30-day promise covers it, with free shipping both ways.
What's not in it?+
No plated base metal; No nickel; No mass-stamp finish.
Will mine look exactly like the photographs?+
Handmade Disclaimer: Minor cosmetic variations and imperfections are natural characteristics of handmade craftsmanship and are not classified as flaws or defects.
What if it doesn't work for me?+
Every order is backed by a 30-day promise: feel it or your money back. Shipping is free, both ways.
Our Standards

Built to last.

A permanent fixture, not a gadget — real materials, real modalities, made to be used every day for years. Backed by a one-year warranty.

↳ a wellness device, not a medical treatment

Real people, real results

Used, proven, and optimized by real people before it ever launches.

Made to be lived with

Quiet, durable, and easy to bring into a daily routine — the practice, not the novelty.

Proof

Verified reviews

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Longevity Copper Band — Single Stripe · $44.00
Certificate

Verify your batch.

Every batch is independently tested — and every certificate is on record. Enter the batch number from your label and we'll send the certificate of analysis.

Identity · Potency · Heavy metals · Microbials
First Runs

Early access

Production runs are small and made to order. Order early and you're first in line for each new formulation, with a direct line to the team.

No promotions. No spam. First access only.