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ZMA Zinc & Magnesium
JYM Supplement Science
4.6
★ ★ ★ ★ ★
(2797 ratings)
Zinc 30 mg
Magnesium 450 mg
Vitamin B6 10.5 mg
Score 75.0
A ZMA product that blends both well-absorbed and poorly-absorbed forms of zinc and magnesium, supplemented with a black pepper extract for absorption. It aims for comprehensive support but falls short of optimal bioavailability for all its mineral components.
Quantity: 90 Capsule(s)Servings size: 3 Capsule(s) (30 servings)
Selected goals:
Other goals:
Immunity
Skin Health
Hair Health
General Health
Testosterone Support
leaderboard Score 75.0
A ZMA product that blends both well-absorbed and poorly-absorbed forms of zinc and magnesium, supplemented with a black pepper extract for absorption. It aims for comprehensive support but falls short of optimal bioavailability for all its mineral components.
This ZMA product from JYM Supplement Science features a blend of zinc forms (oxide, mono-L-methionine, aspartate) and magnesium forms (aspartate, oxide), along with pyridoxine hydrochloride (Vitamin B6) and black pepper extract for enhanced absorption. The inclusion of zinc and magnesium oxide is a downside, as these forms are less bioavailable than their chelated counterparts. However, the presence of superior forms like magnesium aspartate and zinc mono-L-methionine, along with the absorption-boosting black pepper extract, partially mitigates this. Online reviews are generally positive, but nutritionists might prefer a formula solely using highly bioavailable mineral forms. Its higher price per serving also means it needs to justify its cost through superior efficacy, which is somewhat hindered by the mixed ingredient quality.
- Includes a variety of zinc forms, including highly bioavailable Zinc Mono-L-Methionine and Aspartate.
- Contains Magnesium Aspartate, a well-absorbed form of magnesium crucial for ZMA's benefits.
- Features Black Pepper (Piper nigrum) fruit extract to enhance nutrient absorption.
- Incorporates less bioavailable forms like Zinc Oxide and Magnesium Oxide, which may reduce overall mineral absorption.
- Higher price per serving compared to some ZMA products that exclusively use highly bioavailable forms.
- The mix of forms creates a less consistent absorption profile than products using only premium chelates.
- The presence of Magnesium Oxide means that a significant portion of the total magnesium may not be absorbed efficiently, potentially limiting its benefits for those relying solely on this product for their magnesium needs.
$23.19($0.77 per serving)
 Amazon | $ 28.99 | |
 Nutrition Faktory | $ 24.99 | |
 iHerb | $ 23.19 |
| Ingredient | Amount per serving |
|---|---|
| Vitamin B6 (Pyridoxine Hydrochloride) | 10.5 mg |
| Magnesium (Magnesium Oxide, Magnesium Aspartate) | 450 mg |
| Zinc (Zinc Oxide, Zinc Mono-L-Methionine, Zinc Aspartate) | 30 mg |
| Black Pepper (Piper nigrum) fruit extract | 5 mg |
Categories
Vitamin B6 80.0
The product contains 10mg of Vitamin B6 as Pyridoxine Hydrochloride, a standard and generally effective form for supporting metabolic processes. While not the active P5P form, it is still widely utilized by the body.
Magnesium 70.0
The blend of Magnesium Aspartate (highly bioavailable) and Magnesium Oxide (poorly bioavailable) results in a mixed quality magnesium component. While some magnesium is well-absorbed, the inclusion of the oxide form detracts from its overall efficacy compared to products with solely chelated magnesium.
Zinc 70.0
By combining Zinc Mono-L-Methionine and Zinc Aspartate (both highly bioavailable) with Zinc Oxide (poorly bioavailable), the zinc component offers moderate overall quality. The absorption-enhancing black pepper extract helps, but the presence of zinc oxide is still a drawback for optimal absorption.
Goals
Sleep Support 80.0
Magnesium's role in promoting relaxation and sleep is well-established. While the Magnesium Aspartate is beneficial for sleep, the co-inclusion of Magnesium Oxide may slightly temper the overall effectiveness compared to ZMAs with only highly bioavailable magnesium forms.
General Health 78.0
By combining essential micronutrients, the product supports numerous physiological functions crucial for overall health. However, the presence of less bioavailable mineral forms means its general health contribution is good, but not optimal compared to best-in-class ZMAs.
Stress Relief 75.0
Magnesium is a well-known agent for stress reduction. While Magnesium Aspartate is highly effective, the presence of Magnesium Oxide means the overall absorption for stress relief might not be as high as dedicated magnesium supplements or ZMAs with only superior forms.
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