GlyNACtive

GlyNACtive combines glycine and N-acetyl cysteine (NAC), the two rate-limiting precursors for glutathione synthesis, to support endogenous GSH production, mitochondrial function, and oxidative stress resolution. A foundational antioxidant support formula for healthy aging and prolonged stress.

$63.00

Supplies both glycine and NAC to address the dual deficiency limiting glutathione synthesis
Supports intracellular and mitochondrial GSH repletion
Promotes healthy aging by addressing declining GSH synthesis in aging cells
Convenient packet format for flexible dosing

Why Catalyst Recommends This

Both glycine and NAC are individually depleted during aging and periods of prolonged stress, limiting the body's ability to synthesize glutathione regardless of cysteine availability alone. GlyNACtive addresses this dual deficiency to support healthy endogenous antioxidant capacity.

Suggested Use

Mix packet into water as directed. Take daily for ongoing antioxidant and glutathione support. Best used consistently over 8–12 weeks for cumulative cellular benefit.

Product Disclaimers

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.

Keep out of reach of children. Do not use if the safety seal is broken or missing. Store in a cool, dry place out of direct sunlight.

Consult with your healthcare practitioner before using this product, especially if you are pregnant, nursing, under 18 years of age, taking medications, or managing a medical condition.

This formula provides glycine (an amino acid) and N-acetyl cysteine (NAC), the acetylated, more bioavailable form of cysteine, which are the two rate-limiting precursors for glutathione (GSH) biosynthesis via the γ-glutamylcysteine synthetase and glutathione synthetase enzyme pathways. Unlike direct glutathione supplementation, GlyNACtive supports endogenous GSH production within cells where it is needed most.*

Other ingredients: Natural Flavor, Silica, Stevia Leaf Extract.

Serving Size: 1 Stick Pack (5.6 g)

Total Servings: 30

Amount Per Serving		% Daily Value*
Selenium (as selenium glycinate complex)	200 mcg	364%
Glycine	2 g	**
N-Acetyl-L-Cysteine	2 g	**
Taurine	500 mg	**
L-Proline	250 mg	**
Milk Thistle (Silybum marianum) (seed)	125 mg	**
Ginger Root (Zingiber officinale)	50 mcg	**
BioActive Carbon Technology BC1 (Humic Shale [containing Fulvic Acid])	10 mg	**