NOW Foods Zinc Transporter 90 Tablets

NOW® Zinc Transporter takes a multi-pathway approach to an essential mineral, combining four complementary forms of zinc — zinc gluconate, L-OptiZinc® methionine, zinc picolinate and Albion® zinc bisglycinate — for optimal bioavailability.* Zinc is essential to the normal function of many systems in the body — including the immune, skeletal, neurological and endocrine systems — and acts as a mineral cofactor for hundreds of enzymatic reactions involved in protein and carbohydrate metabolism, RNA/DNA synthesis and cell signaling.* It also supports the body's free-radical-neutralizing activity and healthy skin.* The idea behind blending several forms is that different transporters and tissues may favor different types, so a combination offers broad, well-rounded coverage. It is a smart, vegan daily zinc for immune, skin and enzyme support.*

About the key ingredients

• Zinc (from Gluconate, Methionine, Picolinate & Bisglycinate): A four-form zinc blend chosen for optimal bioavailability, supporting immune function, enzyme activity, healthy skin and antioxidant defenses.* Learn more about Zinc from the NIH.
• Other ingredients: NOW® uses simple, functional excipients — a plant-based hypromellose (cellulose) capsule or light tablet coating plus flow agents such as stearic acid and silicon dioxide — with no unnecessary fillers, artificial colors or preservatives.

Who it's for

Zinc Transporter suits adults who want a thoughtfully formulated, multi-form daily zinc for immune and skin support rather than a single-salt product.* It appeals to people who like the idea of covering several zinc absorption pathways at once, in a vegan tablet free from common allergens.* As with any zinc, those using it ongoing should keep an eye on copper balance.*

Suggested use

Take 1 tablet daily with a meal.

Quality & certifications

• Family Owned Since 1968
• GMP Quality Assured

Frequently asked questions

What does zinc do?
Zinc is an essential mineral cofactor for hundreds of enzyme reactions and is central to normal immune, skeletal, neurological and endocrine function.* It supports healthy skin, the body's antioxidant activity and healthy aging, and everyday diets don't always supply enough.*

Which form of zinc is this?
This product combines four forms of zinc — gluconate, L-OptiZinc® methionine, picolinate and Albion® bisglycinate — chosen together for optimal bioavailability across different absorption pathways.*

Should I worry about copper?
Because zinc and copper compete for absorption, taking high-dose zinc long-term can reduce copper levels. Products like L-OptiZinc include a little copper to keep the balance; with plain high-dose zinc, use it as directed (often short-term) or pair it with a small copper supplement if using it ongoing.*

Cautions & interactions

Zinc and copper compete for absorption, so taking higher-dose zinc (like 50 mg) for a long time can lower copper status — several of these products are labeled for short-term rather than continuous use, and pairing zinc with a little copper (as L-OptiZinc does) helps keep the balance. Take zinc with food to reduce the chance of stomach upset, and separate it by a couple of hours from antibiotics and high-dose iron or calcium, which affect absorption. Talk to your doctor before use if pregnant, nursing, taking medication or managing a medical condition, and keep out of reach of children.

Allergen information: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

*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.