Z Optima
NutraKey
Score 83
NutraKey Z Optima offers well-absorbed forms of zinc, magnesium, and vitamin B6 at a very low price, providing strong core ZMA benefits economically.
Score 83
NutraKey Z Optima offers well-absorbed forms of zinc, magnesium, and vitamin B6 at a very low price, providing strong core ZMA benefits economically.
Analysis
NutraKey Z Optima delivers a classic ZMA blend, featuring Zinc in both Aspartate and Monomethionine forms, and Magnesium as Magnesium Aspartate. These forms are generally favored for their potential for better absorption compared to simpler mineral salts, aiming to maximize the utility of the minerals. Vitamin B6, in its Pyridoxine Hydrochloride form, is also included to support various bodily functions, complementing the mineral blend.
This supplement is an excellent choice for individuals seeking effective ZMA support without a high cost, making it highly accessible. It's suitable for active individuals looking to aid muscle recovery, maintain healthy sleep patterns, and ensure adequate mineral intake. The straightforward formula focuses on providing the core benefits of ZMA efficiently and economically.
Pros
- Exceptionally low price per serving, offering great affordability.
- Features well-regarded forms of zinc (Aspartate, Monomethionine) and magnesium (Aspartate).
- Transparently lists all ingredient forms and quantities.
Cons
- Uses Pyridoxine HCl for Vitamin B6, not the active P5P form.
- Very low review count makes it difficult to assess broad customer satisfaction.
Warnings
- Magnesium can sometimes cause mild digestive discomfort; taking with food may help alleviate this.
- Individuals with specific dietary restrictions should review the full ingredient list beyond the active components.
$12.99($0.32 per serving)
 iHerb | $ 0.00 | |
 Nutrition Faktory | $ 6.99 | |
 Supplement City | $ 12.99 |
Goals
Impact
Highest effect
Magnesium is commonly used to aid relaxation and can contribute to better sleep quality, supported by well-absorbed forms.
Impact
High effect
The well-absorbed forms of zinc and magnesium may contribute to supporting normal testosterone levels, particularly for active individuals.
Impact
High effect
Well-absorbed magnesium supports the nervous system, which can help in managing stress and promoting a sense of calm.
Impact
High effect
Adequate levels of these well-absorbed minerals support muscle repair and function, indirectly contributing to muscle development and recovery.
Impact
High effect
Vitamin B6 plays a role in energy metabolism, and zinc is essential for many enzyme systems, supporting overall metabolic health effectively.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Zinc | 30 mg |
Magnesium | 450 mg |
Vitamin B6 | 10.5 mg |
Zinc 85
Includes Zinc Aspartate and Monomethionine, which are well-regarded chelated forms of zinc often favored for their absorption properties.
Magnesium 80
Features Magnesium Aspartate, a form generally considered to have good bioavailability for mineral absorption.
Vitamin B6 75
Provides a standard dose of Vitamin B6 in the Pyridoxine HCl form, which is a common and generally effective form.
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