21st Century Acid Free C 500mg Tablet 50s

21st Century Acid Free C 500mg Tablet is a dietary supplement belonging to the vitamin C (ascorbic acid) supplement class, formulated with calcium ascorbate as its active ingredient — a gentler, buffered form of vitamin C that is easier on the stomach compared to regular ascorbic acid tablets. If you have a sensitive stomach or have experienced discomfort with standard vitamin C supplements before, this product is specially designed with you in mind. Like most vitamin C supplements, some people may occasionally experience mild digestive upset, nausea, headache, or flushing, though these are generally uncommon at standard doses. It's always a good idea to check with your doctor or pharmacist before starting any new supplement, especially if you are pregnant, managing a health condition, or taking other medications.

How to Take 21st Century Acid Free C 500mg Tablet
Take 21st Century Acid Free C 500mg Tablet orally with a full glass of water, with or without food — though taking it with a meal may further help reduce any chance of stomach discomfort. Swallow the tablet whole and do not crush or chew it unless the product label specifically indicates it is safe to do so. Always follow the dosage instructions on the product label or as directed by your healthcare provider or pharmacist.

Dosage of 21st Century Acid Free C 500mg Tablet
The commonly recommended dosage for adults is one tablet (500mg) once daily, or as directed by a healthcare professional. Do not exceed the recommended daily intake without first consulting your doctor, as excessive vitamin C intake may lead to unwanted effects.

Shelf Life of 21st Century Acid Free C 500mg Tablet
21st Century Acid Free C 500mg Tablet typically has a shelf life of 2 to 3 years from the date of manufacture, as indicated on the product packaging. Always check the expiry date printed on the bottle or blister pack before use and do not consume the product past its expiration date to ensure safety and potency.

How to Store 21st Century Acid Free C 500mg Tablet

• Store in a cool, dry place away from direct sunlight and heat
• Keep at room temperature, ideally below 25°C
• Keep the bottle tightly closed after each use to prevent moisture exposure
• Store out of reach of children
• Do not store in the bathroom or near the kitchen sink where humidity levels are high
• Do not use the product if the seal is broken or the tablets appear discoloured or damaged

Active Ingredient of 21st Century Acid Free C 500mg Tablet

Calcium ascorbate is a non-acidic, buffered form of vitamin C that combines ascorbic acid with calcium, making it gentler on the gastrointestinal tract compared to standard ascorbic acid formulations.

Side Effects of 21st Century Acid Free C 500mg Tablet
While 21st Century Acid Free C 500mg Tablet is generally well-tolerated, some individuals may experience side effects. Consult your healthcare provider if any of the following persist or worsen:

Common Side Effects:

• Mild nausea or stomach upset
• Diarrhoea or loose stools (particularly at higher doses)
• Abdominal cramps or bloating
• Heartburn or mild indigestion

Less Common Side Effects:

• Headache
• Skin flushing or redness
• Fatigue or dizziness
• Increased urination (due to excretion of excess vitamin C)

Rare but Serious Side Effects (seek medical attention immediately):

• Signs of kidney stones such as severe back or side pain, painful urination, or blood in urine
• Allergic reactions including rash, itching, swelling of the face, lips, or throat
• Difficulty breathing

Contraindications of 21st Century Acid Free C 500mg Tablet

• Have a known hypersensitivity or allergy to ascorbic acid, calcium ascorbate, or any other ingredient in the formulation
• Have a history of calcium oxalate kidney stones or are at high risk of developing kidney stones
• Have hyperoxaluria (a condition involving excessive oxalate in the urine)
• Have haemochromatosis, thalassaemia, sideroblastic anaemia, or other conditions involving iron overload, as vitamin C enhances iron absorption
• Are diagnosed with glucose-6-phosphate dehydrogenase (G6PD) deficiency, as high-dose vitamin C may cause haemolytic anaemia
• Have renal impairment or chronic kidney disease — use only under medical supervision
• Are on a calcium-restricted diet — consult your doctor before use, as this product contains calcium

Always inform your doctor or pharmacist of your full medical history and current medications before starting this supplement.

Drug & Food Interaction of 21st Century Acid Free C 500mg Tablet

Drug Interactions:

• Iron supplements or iron-containing medications — Vitamin C significantly increases iron absorption; this may be beneficial for some but harmful for those with iron overload conditions
• Aluminium-containing antacids — Vitamin C may increase aluminium absorption from antacids, which could be harmful, especially in patients with kidney problems
• Warfarin and other anticoagulants — High doses of vitamin C may interfere with anticoagulant therapy; regular monitoring may be required
• Chemotherapy drugs (e.g., bortezomib) — Vitamin C may potentially reduce the effectiveness of certain chemotherapy agents; consult an oncologist before use
• Statins (cholesterol-lowering medications) — Some studies suggest high-dose vitamin C may interact with statin therapy
• Estrogen-containing oral contraceptives or hormone replacement therapy (HRT) — Vitamin C may increase oestrogen levels; consult your doctor if you are on hormonal therapy
• Fluphenazine (antipsychotic) — Vitamin C may reduce plasma levels of this medication

Food Interactions:

• High-oxalate foods (e.g., spinach, nuts, chocolate) — Consuming these alongside high-dose vitamin C may increase the risk of kidney stone formation in susceptible individuals
• Alcohol — Excessive alcohol consumption may reduce vitamin C absorption and utilisation in the body
• Calcium-rich foods or dairy products — Since this formulation already contains calcium, monitor total daily calcium intake to avoid exceeding recommended levels

This is not an exhaustive list. Always consult your doctor or pharmacist before combining this supplement with any prescription medications, over-the-counter drugs, or herbal products.

Quick Tips for 21st Century Acid Free C 500mg Tablet

• Always read the product label carefully before taking this supplement and follow the recommended dosage instructions
• Take with a full glass of water to aid absorption and reduce any potential stomach discomfort
• Do not double up on doses if you miss one — simply continue with your next scheduled dose
• Store in a cool, dry place away from sunlight, heat, and humidity to maintain product quality and potency
• Keep out of reach of children and store in a secure location at all times
• Check the expiry date on the packaging before use and discard any expired tablets safely
• Do not crush or break the tablet unless advised by your pharmacist
• Inform your doctor or pharmacist about all supplements and medications you are currently taking to avoid potential interactions
• Dispose of unused or expired tablets responsibly — do not flush down the toilet or throw in regular household waste; check with your local pharmacy for safe disposal options
• Purchase only from licensed and reputable pharmacies to ensure you receive authentic, quality-assured products

FAQs of 21st Century Acid Free C 500mg Tablet

Q1: Can I buy 21st Century Acid Free C 500mg Tablet online in Malaysia?
Yes, you can! 21st Century Acid Free C 500mg Tablet is available for purchase through our licensed online pharmacy in Malaysia. We are committed to providing genuine, quality-assured health supplements delivered safely and conveniently right to your doorstep across Malaysia.

Q2: Do I need a prescription to purchase 21st Century Acid Free C 500mg Tablet in Malaysia?
No, a prescription is generally not required to purchase 21st Century Acid Free C 500mg Tablet, as it is a dietary supplement and not a prescription-only medicine. However, if you have any underlying health conditions or are on existing medications, we always recommend consulting your doctor or pharmacist before purchasing.

Q3: How do I know the product I receive is authentic and not counterfeit?
We source all our products directly from authorised distributors and reputable suppliers. Every product sold through our platform is genuine, properly labelled, and stored under appropriate conditions. You can verify product authenticity by checking the manufacturer's seal, batch number, and expiry date upon receiving your order. If you have any concerns, our customer care team is always happy to assist.

Q4: How long does delivery take within Malaysia after placing an order?
Delivery timelines within Peninsular Malaysia typically take 2 to 5 working days, while deliveries to Sabah and Sarawak may take slightly longer, approximately 5 to 7 working days. We work with reliable courier partners to ensure your order arrives safely and on time. You will receive a tracking number once your order has been dispatched.

Q5: Is it safe to order health supplements like this online in Malaysia?
Absolutely — as long as you are purchasing from a licensed and registered online pharmacy or health retailer in Malaysia. Our platform complies with local pharmaceutical regulations and standards set by the Ministry of Health Malaysia (MOH). We prioritise your safety and ensure all products are handled and stored correctly before dispatch.

Q6: What packaging will the product arrive in? Will it be discreet?
Your order will be securely packed to protect the product during transit. We use appropriate packaging to ensure the tablets arrive in perfect condition. If you have specific packaging preferences or concerns, feel free to contact our customer support team before placing your order.

Q7: Can I return or exchange the product if there is an issue with my order?
Yes, we have a customer-friendly return and exchange policy. If you receive a damaged, defective, or incorrect product, please contact our team within the stipulated return window with your order details and supporting photos. We will work promptly to resolve your concern and ensure your satisfaction.

Q8: How should I store the product once I receive it at home?
Once you receive your order, store 21st Century Acid Free C 500mg Tablet in a cool, dry place below 25°C, away from direct sunlight and moisture. Keep the bottle tightly sealed and out of reach of children. Avoid storing it in humid areas such as bathrooms or near the kitchen sink.

Q9: What should I do if I receive a product that is close to or past its expiry date?
We take quality control very seriously and ensure all products dispatched have a reasonable shelf life remaining. However, if you receive a product that is near or past its expiry date, please contact our customer service team immediately with your order number and we will arrange a replacement or refund accordingly.

Q10: Are there any age restrictions for purchasing this product in Malaysia?
21st Century Acid Free C 500mg Tablet is intended for adult use. For use in children or elderly individuals, it is advisable to consult a healthcare professional before purchasing to confirm suitability and appropriate dosage. Our team can also help guide you if you are unsure about the right product for your needs.

Q11: Can I purchase this product in bulk or larger quantities through your online store?
Yes, bulk or multi-pack purchases may be available depending on current stock levels. Feel free to check our product listing for available pack sizes or contact our customer support team for bulk order enquiries. We are happy to assist with larger orders for families or regular supplement users.

Q12: How can I contact your pharmacy team if I have questions before purchasing?
You can reach our friendly customer support and pharmacy team through the live chat feature on our website, via email, or through our WhatsApp helpline. We are here to help you make informed, confident purchasing decisions and are happy to answer any questions you may have before you place your order.