Description
MEGA We Care NAT-C 1000 mg — Vitamin C 1,000 mg
MEGA We Care NAT-C 1000 mg is a Vitamin C dietary supplement providing a total of 1,000 mg of Vitamin C per tablet from ascorbic acid, calcium ascorbate, sodium ascorbate, rosehip extract, and acerola cherry extract. It also contains other ingredients such as citrus bioflavonoids, rutin, and hesperidin, according to the manufacturer’s formula information.
Vitamin C is an essential nutrient involved in collagen formation, normal immune system function, and antioxidant activity. However, consuming high amounts of Vitamin C does not mean that it can prevent or treat disease.
MEGA We Care NAT-C 1000 mg — Quick Product Facts
- Product Name: MEGA We Care NAT-C 1000 mg
- Type: Vitamin C Dietary Supplement Product, according to the manufacturer’s information
- Total Vitamin C: 1,000 mg per tablet
- Pack Sizes Mentioned: 30, 60, and 150 tablets (check the actual available product options)
- Directions According to the Manufacturer: Take 1 tablet daily with food
- Advertising Approval Number Displayed by the Manufacturer: ฆอ. 2946/2567
Note: The manufacturer may offer more than one NAT C product or formula. Check the full product name, formulation details, and the label on the actual product before use.
Key Ingredients of NAT-C 1000 mg per Tablet
According to the manufacturer’s dietary supplement formula information, the product contains the following 8 ingredients:
| Ingredient | Amount per Tablet |
|---|---|
| Ascorbic Acid | 411.017 mg (providing 398.687 mg of Vitamin C) |
| Calcium Ascorbate | 374.3384 mg (providing 300 mg of Vitamin C) |
| Sodium Ascorbate | 340.8665 mg (providing 300 mg of Vitamin C) |
| Rosehip Extract | 62.5 mg (providing 0.625 mg of Vitamin C) |
| Citrus Bioflavonoids | 50 mg |
| Rutin | 50 mg |
| Orange Peel Extract | 21.62 mg (providing 20 mg of Hesperidin) |
| Acerola Cherry Extract | 12.5 mg (providing 0.688 mg of Vitamin C) |
Total Vitamin C: 1,000 mg per tablet. This is calculated from the stated Vitamin C contribution of each ingredient: 398.687 + 300 + 300 + 0.625 + 0.688 mg. The total weight of all raw ingredients should not be added together and interpreted as the amount of Vitamin C.
Ascorbate salts are forms of Vitamin C commonly used in dietary supplements. However, there is currently no clear evidence that one form of Vitamin C is generally superior to another for most people.
What Does Vitamin C Do and What Roles Does It Play in the Body?
Vitamin C is a water-soluble vitamin involved in several normal physiological processes. General nutritional roles of Vitamin C include:
1. Supports Normal Immune System Function
Vitamin C is an essential nutrient that contributes to normal immune system function. However, this should not be interpreted to mean that taking a Vitamin C supplement will definitely prevent colds or infections.
2. Acts as an Antioxidant
Vitamin C acts as an antioxidant and helps protect cells against oxidative damage associated with free radicals produced during normal body processes.
3. Essential for Collagen Formation
The body requires Vitamin C to produce collagen, an important protein found in the skin, gums, blood vessels, and connective tissues. However, it should not be claimed that taking this product whitens the skin or treats skin conditions.
4. Supports Iron Absorption from Plant-Based Foods
Vitamin C helps increase the absorption of non-heme iron, the type of iron commonly found in plant-based foods. This is one of the recognized nutritional functions of Vitamin C.
When Should NAT-C 1000 mg Be Taken? Directions According to the Manufacturer
The manufacturer’s recommended intake is 1 tablet daily with food. Follow the directions on the actual product label and do not increase the number of tablets on the assumption that a higher amount will provide better results.
People who take several Vitamin C products or dietary supplements at the same time should check the total amount of Vitamin C from all products to avoid unnecessary excessive intake.
Warnings and Precautions for MEGA We Care NAT-C 1000 mg
Warning stated by the manufacturer for this formula: Children and pregnant women should not consume this product.
- Dietary supplements have no effect in preventing or treating disease. A varied and balanced diet from all five food groups in appropriate proportions should be consumed regularly.
- High doses of Vitamin C may cause nausea, abdominal discomfort, or diarrhea in some individuals.
- People with kidney disease, a history of kidney stones, iron overload conditions, or those taking regular medications should consult a physician or pharmacist before using high-dose Vitamin C supplements.
- According to the NIH, the Tolerable Upper Intake Level for adults aged 19 years and older is 2,000 mg per day from all sources combined. This is an upper limit, not a recommended daily intake.
- Check the ingredients, directions for use, warnings, and expiration date on the actual product label before use.
Frequently Asked Questions About NAT-C 1000 mg (FAQ)
What is MEGA We Care NAT-C 1000 mg?
It is a Vitamin C dietary supplement providing a total of 1,000 mg of Vitamin C per tablet from the ingredients specified by the manufacturer. It also contains citrus bioflavonoids, rutin, rosehip extract, and acerola cherry extract.
Does NAT-C 1000 mg really provide 1,000 mg of Vitamin C?
According to the manufacturer, this formula provides a total of 1,000 mg of Vitamin C per tablet from ascorbic acid, calcium ascorbate, sodium ascorbate, rosehip extract, and acerola cherry extract.
When is the best time to take NAT-C 1000 mg?
The manufacturer recommends taking 1 tablet daily with food. Always follow the directions on the actual product label.
Does Vitamin C support the immune system?
Vitamin C contributes to normal immune system function, but Vitamin C supplements do not guarantee the prevention or treatment of infections.
Can NAT-C 1000 mg prevent the common cold?
There is no evidence that routinely taking Vitamin C prevents the common cold in the general population. Some research suggests that regular Vitamin C supplementation may slightly reduce the duration of cold symptoms, but this is not a therapeutic claim for this product.
What is the difference between Ascorbic Acid, Calcium Ascorbate, and Sodium Ascorbate?
They are different compounds used as sources of Vitamin C in dietary supplements. However, research has not clearly demonstrated that one form is generally more effective than another in most people.
Can children or pregnant women take NAT-C 1000 mg?
According to the warning provided by the manufacturer for this dietary supplement formula, children and pregnant women should not consume this product.
Can NAT-C 1000 mg be taken together with another Vitamin C supplement?
Check the total amount of Vitamin C from all products and consult a pharmacist before combining supplements, as unnecessary additional Vitamin C may increase the risk of adverse effects.
References
- MEGA We Care Thailand:
NAT-C 1000 Dietary Supplement Product — Ingredients, Directions for Use, and Warnings
- NIH Office of Dietary Supplements:
Vitamin C — Consumer Fact Sheet
- NIH Office of Dietary Supplements:
Vitamin C — Health Professional Fact Sheet
This content provides general product information and general nutritional information about Vitamin C. It is not a substitute for individualized advice from a physician or pharmacist. Findings from general Vitamin C research do not establish specific benefits for this product. Check the actual product label and the scope of approved advertising claims before publication or use in advertising.







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