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Item #:
88861310
21st Century Vitamin C 1000mg Prolonged Release Tablets, Immune, 110ct | Vitamin C 1000 mg Prolonged-Release Ascorbic Acid, Immune & Antioxidant
Item #:
88861310
UGX 67377
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Imported from USA store
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21st Century's Prolonged Release Vitamin C-1000 provides long-term vitamin supplementation by slowly releasing nutrients into the body over an extended period of time.
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What Stands Out
High Dosage
With 1000 mg of Vitamin C per tablet, this product offers a potent dose to enhance immune support and overall health, ensuring users receive optimal benefits compared to lower dosage alternatives.
Prolonged Release
The prolonged release formula allows for gradual absorption of Vitamin C throughout the day, providing extended benefits and sustained energy levels while minimizing digestive discomfort.
Convenient Packaging
With 110 tablets per bottle, this product ensures users have a long-lasting supply, perfect for daily use and convenient for those leading busy lifestyles seeking health on-the-go.
Product Details
| Product Dimensions | 2.38 x 1.75 x 3.75 inches (6 x 4.4 x 9.5 cm); 6.5 ounces (184.28 grams) |
| Item model number | 21225 |
| Date First Available | October 2, 2002 |
| Manufacturer | 21st Century |
| Brand Name | 21st Century |
| Item Form | Tablet |
| Primary Supplement Type | Vitamin C |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Product Benefits | Immune Support |
| Age Range Description | Adult |
| Specific Uses For Product | Immunity |
| Number of Items | 1 |
| Model Name | 21st Century Vitamin C 1000mg Prolonged Release Tablets (110 Count), Immune Support Vitamin C Supplement, Antioxidant Support, Non-GMO & Gluten Free |
| Container Type | Bottle |
| Dosage Form | Tablet |
| Global Trade Identification Number | 00740985212257 |
| UPC | 784922867087 740985212257 |
| Model Number | 21225 |
| Manufacturer Part Number | 21225 |
| Unit Count | 110 Count |
| Item Weight | 6.56 ounces (185.98 grams) |
| Item Dimensions | 2.38 x 1.75 x 3.75 inches (6 x 4.4 x 9.5 cm) |
| Allergen Information | Gluten Free |
| Color | No Color |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Immune Support
This product is ideal for individuals looking to enhance their immune system function through vitamin C supplementation.
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Antioxidant Needs
Suitable for those who want to increase their antioxidant intake to protect against oxidative stress and damage.
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Daily Vitamin Regimen
Perfect for users seeking a convenient way to incorporate vitamin C into their daily health routine with prolonged release.
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Sensitivity Issues
Individuals with a known sensitivity to vitamin C should avoid this product to prevent adverse reactions.
Product Description
21st Century Vitamin C 1000mg Prolonged Release Tablets, Immune, 110ct | Vitamin C 1000 mg Prolonged-Release Ascorbic Acid, Immune & Antioxidant Support, Steady All-Day Release for Men & Women
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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Customer Questions & Answers
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Question:
What are the benefits of taking 21st Century C 1000 mg Prolonged Release Tablets?
Answer: 21st Century C 1000 mg Prolonged Release Tablets offer various benefits, primarily supporting immune health due to the vitamin C content. This antioxidant plays a crucial role in protecting cells from free radical damage and assisting in collagen formation, which is essential for skin health. For instance, individuals during colder months or those exposed to pollutants may benefit from the immune-boosting properties of vitamin C. Additionally, the prolonged release formula ensures a steady supply of vitamin C throughout the day, enhancing absorption. -
Question:
How does the prolonged release formula in these tablets work?
Answer: The prolonged release formula is designed to dissolve gradually, allowing the vitamin C to be released into the system over an extended period. This helps to maintain serum vitamin C levels without causing a sudden increase that could lead to gastrointestinal discomfort. It is particularly beneficial for individuals who may require consistent vitamin C intake throughout the day, such as those engaged in strenuous physical activities or individuals with increased stress levels. -
Question:
Can I take 21st Century C 1000 mg Tablets with other supplements?
Answer: Yes, 21st Century C 1000 mg Prolonged Release Tablets can typically be taken alongside other supplements. However, it's advisable to consult with a healthcare professional before combining different vitamin or mineral supplements. For example, if you're taking multivitamins or vitamin D, combining them can enhance overall health. Just ensure you adhere to recommended dosages to avoid excessive intake of certain nutrients. -
Question:
Are there any side effects associated with taking these tablets?
Answer: Generally, 21st Century C 1000 mg Prolonged Release Tablets are well-tolerated. However, some individuals may experience mild gastrointestinal discomfort, such as upset stomach or diarrhea, particularly if taken in excess. It's essential to follow the recommended dosage for optimal results. For example, if you're new to vitamin C supplementation, you might start with a smaller dose and gradually increase to monitor any reactions. -
Question:
Who should consider taking 21st Century C Prolonged Release Tablets?
Answer: Individuals seeking to enhance their immune system, improve skin health, or those exposed to environmental stressors may find 21st Century C 1000 mg Tablets beneficial. This includes people with active lifestyles, such as athletes, or anyone looking to fill potential nutritional gaps. For instance, those who don’t consume sufficient fruits and vegetables regularly may also benefit from this supplement. -
Question:
Is the vitamin C in these tablets natural or synthetic?
Answer: The vitamin C in 21st Century C 1000 mg Prolonged Release Tablets is typically derived from synthetic sources designed to mimic natural vitamin C. This allows for consistent quality and potency. As a dietary supplement, it provides a reliable source of this essential nutrient, making it suitable for individuals looking to ensure adequate vitamin C intake in their diet. -
Question:
How should I store these tablets for maximum freshness?
Answer: To ensure maximum freshness, store 21st Century C 1000 mg Prolonged Release Tablets in a cool, dry place away from direct sunlight. Keeping them in their original container with the lid tightly closed helps to protect the tablets from moisture and potential degradation. For best practices, consider keeping them away from bathrooms where humidity may affect storage conditions. -
Question:
What is the recommended dosage for these tablets?
Answer: The general recommendation for 21st Century C 1000 mg Prolonged Release Tablets is usually one tablet daily, preferably taken with a meal to enhance absorption. Adhering to this dosage helps maintain stable vitamin C levels in the body. Always read the label for specific instructions, especially if you have any underlying health conditions or are on medication. -
Question:
Can I use 21st Century C 1000 mg Tablets while pregnant or breastfeeding?
Answer: Consultation with a healthcare provider is crucial before taking any supplement, including 21st Century C 1000 mg Prolonged Release Tablets, during pregnancy or while breastfeeding. While vitamin C is essential for both mother and baby, individual health requirements may vary. Your doctor can recommend the appropriate dosage that aligns with your specific health needs and dietary intake. -
Question:
Where can I buy 21st Century C 1000 mg Prolonged Release Tablets 110 Count?
Answer: You can buy 21st Century C 1000 mg Prolonged Release Tablets 110 Count from Ubuy in Uganda. Ubuy offers a convenient platform for purchasing health supplements with various payment options and reliable customer service to assist with your shopping experience.
Nutritionist's Take
The 21st Century C 1000 mg Prolonged Release Tablets provide a significant dose of vitamin C, which is known for its antioxidant properties and potential to support immune function. The prolonged release formula may be beneficial for maintaining more stable blood levels of vitamin C throughout the day. However, some nutritionists caution against excessive vitamin C intake, as high doses can lead to gastrointestinal discomfort or diarrhea in certain individuals. The ingredient quality appears typical for mass-market supplements, so consumers should consider sourcing from reputable brands. This product can be suitable for most dietary needs, but it’s essential for individuals with specific health conditions or those on certain medications to consult a healthcare professional before starting any supplementation. Overall, while this product offers nutritional benefits, moderation and personal health considerations should guide its use.
21st Century Vitamin C 21225 Editorial Review
The 21st Century C 1000 mg Prolonged Release Tablets have garnered a largely positive reception among customers who appreciate the high dosage and ease of incorporation into their daily routines. Users highlight the 1000 mg per tablet as a convenient option for meeting their daily vitamin C needs without the hassle of frequent dosing. The prolonged release formula is noted for its effectiveness, as it ensures the vitamin is released steadily throughout the day, enhancing its benefits, particularly in conjunction with collagen supplements. Customers have also praised the tablets for their easy swallowability, with many reporting no unpleasant taste or odor, which can often be a drawback for other vitamin supplements. The affordability of the product has also been a significant selling point, making it an attractive option for those looking to maintain their vitamin C intake without breaking the bank. Moreover, the subscription option is a highlight for many, offering a hassle-free solution to ensure a Consistent supply without additional shopping efforts. Overall, the 21st Century C 1000 mg Prolonged Release Tablets present a well-received vitamin C solution that meets both efficacy and convenience requirements for users. **
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Pros
- High dosage per tablet (1000 mg)
- Prolonged release formula for steady absorption
- Easy to swallow with no aftertaste
- Affordable pricing
- Convenient subscription option
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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UGX 67377
Order now and get it around Saturday, August 08
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Features & Benefits
- Prolonged Release Vitamin C-1000 for extended nutrient delivery.
- Supports immune system health and neutralizes free radicals.
- 100% guaranteed for purity, freshness, and potency.
- No added sugar, salt, yeast, preservatives, or artificial flavors.
- Convenient one-caplet daily dosage.
- Manufactured by a trusted company with over 30 years of experience.
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