

Mega Antioxidant
USANA
Overview
Mega Antioxidant provides a comprehensive blend of vitamins, antioxidants, and plant extracts aimed at supporting overall health and protecting against oxidative stress. While some ingredients are included at clinically relevant dosages, others may be underdosed, potentially limiting their effectiveness. The broad spectrum of nutrients offers a foundational approach to supplementation, but individual results may vary.
The Good
Provides a broad spectrum of essential vitamins and antioxidants
Contains substantial dosages of B vitamins, potentially beneficial for those with deficiencies
Includes vitamin C, which supports immune function and collagen synthesis
The Bad
High doses of certain B vitamins may cause side effects
High Vitamin A dosage may be problematic for pregnant individuals
Some ingredients are underdosed
Is it for you?
Best For: Individuals seeking broad nutritional support, those looking for antioxidant benefits, general health maintenance
Skip If: You are pregnant or nursing without consulting a doctor, or have specific medical conditions that contraindicate certain vitamins/minerals.
Ingredients Analysis
Vitamin A
7500 IUVitamin C
650 mgVitamin D3
900 IUVitamin E
200 IUVitamin B1
13.5 mgVitamin B2
13.5 mgNiacin
20 mgVitamin B6
16 mgFolate
500 ugVitamin B12
100 ugBiotin
150 ugPantothenic Acid
45 mgVitamin K
30 ugOlivol(R)
15 mgBioflavonoid Complex
99 mgInositol
75 mgCholine Bitartrate
50 mgN-Acetyl L-Cysteine
50 mgCoenzyme Q10
6 mgTurmeric Extract
7.5 mgLutein
300 ugLycopene
500 ugHow to Use
Typically, take two tablets twice daily with food, or as directed by a healthcare professional.
Daily
Morning & Evening
With food
Who Should Use This
Best For:
Similar Products
Recommended Articles

Herbal Boosters & COVID-19 Antivirals: Safe Mix?
Herbal supplements may interact with COVID-19 antivirals, requiring careful consideration and further research.

Immune Supplements & Pregnancy Safety 2025
The safety of immune-boosting supplements during pregnancy in 2025 hinges on supplement type, dosage, and health conditions.

Milk Thistle & Liver Health: The Role of Silymarin
Silymarin in milk thistle significantly supports liver health by providing antioxidant properties and therapeutic effects on liver diseases.

Best Eye Health Ingredients: Vision Supplements Guide
Vitamins C and E, lutein, zeaxanthin, zinc, and omega-3s are crucial for reducing the risk of eye diseases like macular degeneration.