Thorne Research

Zinc Bisglycinate 15mg

$15.00

SIZE: 60 Capsules

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The Promise

Product identity and formulation 15 mg chelated zinc per capsule, NSF Certified for Sport®

Thorne Zinc Bisglycinate supplies 15 mg zinc as TRAACS® Zinc Bisglycinate Chelate in a cellulose-based capsule, NSF Certified for Sport®.

Identity

Zinc Bisglycinate — a chelated zinc supplement from Thorne Research; 60 capsules per bottle.

Principal ingredient & form

15 mg Zinc (as TRAACS® Zinc Bisglycinate Chelate) — zinc bound to two glycine molecules.

Formulation & excipients

Vegetarian hypromellose capsule with microcrystalline cellulose, leucine, and silicon dioxide.

Quality & certification

NSF Certified for Sport®; formulated for tolerability and digestive gentleness.

Why It Works

Why this formulation Chelation, dose, and purity choices that support absorption and tolerance*

Specific formulation details explain absorption profile, stomach tolerance, and practical dosing.*

01

TRAACS® chelate

Zinc is provided as TRAACS® Zinc Bisglycinate, a true mineral chelate (zinc bound to glycine) intended to enhance intestinal uptake.

02

15 mg dosage

Each capsule delivers 15 mg zinc (136% Daily Value) — a single, consistent daily amount per serving.

03

Gentle on stomach

Chelated bisglycinate form is described as well-absorbed and gentle, reducing likelihood of gastrointestinal upset.*

04

Athlete-friendly purity

NSF Certified for Sport® indicates third-party certification relevant to sport-quality and contaminant screening.

Reviews

Customer Reviews

Your Journey

How to use & precautions Serving, timing, packaging, and safety notes from the label

Clear directions, capsule format, and labeled warnings to follow.

Serving

Suggested use

Take 1 capsule one to two times daily or as recommended by your health‑care practitioner.

Format & supply

Capsule format

Hypromellose (vegetarian) capsule; 60 servings per container at one capsule daily.

Warnings

Allergy, pregnancy, and interactions

Allergy warning for hypersensitivity to ingredients. If pregnant, consult your health‑care practitioner. Zinc can inhibit copper absorption.*

Long‑term consideration

Copper interaction guidance

Label advises long‑term zinc supplementation should include copper in a 15:1 (Zn:Cu) ratio.

Product education

Zinc Bisglycinate: A Highly Absorbable, Gentle Essential Mineral

Thorne’s Zinc Bisglycinate provides an optimal 15-mg daily dose of a vital trace mineral, delivered in a form that is exceptionally well-absorbed and gentle on the stomach. Zinc is a foundational nutrient that acts as a cofactor in more than 200 enzymatic reactions, supporting everything from immune function and wound healing to reproductive health and brain function. Because the body can’t store zinc, a consistent daily supply is essential for overall wellness. This formula, certified by NSF for Sport®, is the trusted choice for athletes and health-conscious individuals alike.*

How It Works: The Chelated Zinc Advantage

Many forms of zinc can be poorly absorbed and may cause gastrointestinal upset. Thorne solves this by using TRAACS® Zinc Bisglycinate, a true mineral chelate.*

Superior Bioavailability for Maximum Benefit
In this form, zinc is bound to two molecules of the amino acid glycine. This creates a stable complex that can be easily absorbed in the intestines without competing with other minerals for uptake. This superior bioavailability ensures that your body gets the full benefit of the supplement, supporting the normal development and function of immune cells like neutrophils and natural killer cells, which are your body’s first line of defense.*

Foundational Support for Whole-Body Health
Beyond its critical role in immunity, zinc promotes healthy skin and eyes, supports normal testosterone production and prostate health, and is a key component of the body’s primary antioxidant, superoxide dismutase (SOD). The 15-mg dose in this formula is ideal for individuals looking to maintain optimal zinc levels for long-term foundational health.*

  • Features a highly absorbable, chelated form of zinc for superior bioavailability*
  • Well-tolerated and gentle on the stomach, minimizing GI upset
  • Provides foundational support for robust immune function*
  • Promotes healthy skin, clear vision, and efficient wound healing*
  • NSF Certified for Sport®, trusted for purity and safety

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Take 1 capsule one to two times daily or as recommended by your health-care practitioner.
Serving Size: One Capsule
Servings Per Container: 60
Ingredient Amount %DV
Zinc (as TRAACS® Zinc Bisglycinate Chelate)† 15 mg 136%
Other ingredients: Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide.
*Daily Value (DV) not established.
ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
PREGNANCY If pregnant, consult your health-care practitioner before using this product.
INTERACTIONS Zinc can inhibit the absorption of copper. Long-term zinc supplementation should include copper in a 15:1 (Zn:Cu) ratio.