If you're taking high-dose zinc, this is the copper to pair with it: 2mg of elemental **copper** in a well-absorbed glycinate form, roughly twice the 0.9mg daily requirement and comfortably under the 10mg safe upper limit. Zinc and copper compete for absorption, so sustained zinc above 50mg a day can quietly drain your copper stores, and this offsets that.
Beyond balancing zinc, copper is a building block for collagen and connective tissue, which is where its modest skin relevance comes from. The glycinate form absorbs efficiently, so the full 2mg is available for your body to use.
For most people, diet plus a basic multivitamin already covers copper, so a standalone bottle is only worth buying if your zinc intake is high or a practitioner has flagged low copper. If that's not you, you probably don't need it.
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What it does
Copper
copper glycinatePremium
Supports normal iron metabolism, energy production and connective tissue formation.
Ingredients (1)
Other ingredients
Hypoallergenic Plant FiberFiller
Plant-derived cellulose fiber used as a hypoallergenic filler, common in Thorne and Pure Encapsulations products
Capsule ShellCapsule
Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.
Lab testing
How to take it
With or without food
On the label
As a dietary supplement, take 1 capsule, 1-2 times daily, with meals.
Price check
$12.20
$0.20 / serving
Near the median of 29 copper supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.
Not medical advice. Consult your healthcare professional.