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Nutrient metabolism support; Energy production support; Muscle and nerve function; Immune support
Active adults who want convenient mineral and B-vitamin support, or people who may not consistently meet magnesium and zinc needs from diet alone.
Men: take 3 capsules before bed; women: take 2 capsules before bed. Consider taking with a light snack if sensitive to minerals, as zinc may cause nausea on an empty stomach.
Contains: Gelatin. No additional dietary or allergen statements provided by the manufacturer.
Magnesium serves as a cofactor in hundreds of enzymes involved in energy metabolism, muscle and nerve function, and electrolyte balance.
Caution: High doses may cause loose stools or stomach upset, especially on an empty stomach.
Zinc supports enzyme activity for protein and carbohydrate metabolism and is involved in immune cell function and antioxidant processes.
Caution: Taking zinc on an empty stomach may cause nausea, and long-term high intake may reduce copper levels.
Vitamin B6 acts as a coenzyme in amino acid metabolism and helps convert food into cellular energy.
Caution: High intakes from supplements over time may cause tingling or numbness in extremities.
Magnesium and zinc both act as essential cofactors for enzymes involved in metabolism and cellular function, covering complementary mineral roles. Vitamin B6 supports amino acid and energy metabolism, helping the body utilize nutrients provided by the minerals.
Label Warning: Consult a physician before use if taking medications or under medical care. Not for those under 18. Not for women who are pregnant, trying to get pregnant, or nursing.
Who should be cautious: People with kidney issues or on diuretics may need caution with higher magnesium. Those with zinc or magnesium sensitivity should review ingredients. If you take thyroid medications or certain antibiotics, magnesium and zinc may reduce their absorption; consider spacing doses. Consult a healthcare provider before combining with medications due to potential interactions.
Storage: Store in a cool, dry place.
Many users report better sleep quality with regular use.
Customers mention reduced muscle soreness and feeling more recovered for training.
Some users wish the product came in bigger count options.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Potent combination of Zinc, Magnesium and Vitamin B6 to help fill gaps in micronutrient intake.
OPTIMUM NUTRITION® Zinc, Magnesium and Vitamin B6 is designed to fill gaps in micronutrient intake, particularly for those with active lifestyles. Zinc, Magnesium and Vitamin B6 supports the breakdown and transport of nutrients, helps convert food into cellular energy and provides immune support.
Men - Take 3 capsules before bed.
Women - Take 2 capsules before bed.
Intended for use in healthy adults and as part of a healthy, balanced diet and exercise program.
Gelatin, microcrystalline cellulose, magnesium stearate.
Consult your physician before using this product if you are taking any medications or are under a physician's care for a medical condition. Not for use by those under the age of 18 or women who are pregnant, trying to get pregnant, or nursing.
Store in a cool, dry place.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 3 Capsules | ||
| Servings Per Container: 60 | ||
| Amount Per Serving | % Daily Value | |
| Vitamin B6 (as pyridoxine hydrochloride) | 10 mg | 588% |
| Magnesium (as magnesium aspartate, magnesium oxide) | 435 mg | 104% |
| Zinc (as zinc aspartate, zinc monomethionine, zinc oxide) | 28 mg | 255% |
