Where to buy the Best Vitamin C Tablets in Singapore? Nano Singapore’s Nano Vit C Tablets offers to provide you with 500mg of premium Vitamin C in each tablet. Taking regular Vitamin C helps provides immunity and recovery support for you and your family.
Vitamin C Tablets How Many Per Day
This depends on the amount of Vitamin C content per tablet and your age. For an adult (aged 19 and older), the upper limit is 2,000 mg a day. The limit remains the same for pregnant or breastfeeding women.
So for Nano Vitamin C Tablets, we recommend one tablet per day, but you can take up to a maximum of 4 tablets per day if you have the flu. Supplementing with a vitamin C tablet won’t reduce your risk of catching a cold, but it may speed up your recovery and reduce the severity of your symptoms. Each tablet contains 500mg of premium vitamin C. [MedicalNewsToday]
According to [HealthLine], a supplemental dose of 1000 - 2000 mg (1-2 grams) was enough to shorten the duration of a cold by 18% in children, on average. To take 1000mg of Vitamin C in Singapore you can take up to 2 tablets.








Vitamin C Tablets Side Effects
Although too much dietary vitamin C is unlikely to be harmful, large doses of vitamin C supplements might cause some adverse gastrointestinal side effects, including cramps, nausea, and diarrhea. [Healthline]
Frequently Asked Questions
Always refer to the directions on the label. For best absorption, some dietary supplements should be taken with food; you may need to take others on an empty stomach. If it is not stated if you should eat before a meal or after, it means it doesn't matter and you can take it any time of the day.
If you forget to take your recommended dosage occasionally, it is fine. Just continue the next day.
If your supplement contains "Caffeine" (e.g. Lean Body Formula/Raspberry Ketone Extreme), we recommend you take them at least 8 hours before your bedtime as it may keep you too active from sleeping.
Like with all supplements, if you have any pre-existing conditions, you should always consult a doctor before taking any health supplements.
You should avoid taking supplements with the same ingredients. This is to prevent any risk of overdose.
To see what supplement works well with one another, please see our pairing guide:
If you are taking any 3rd party supplements, always check the ingredients & label instructions. If in doubt, always consult your local doctor.
Like with all supplements, if you have any pre-existing conditions, you should always consult a doctor before taking any health supplements.
Always refer to the directions on the label.
Like with all supplements, if you have any pre-existing conditions, you should always consult a doctor before taking any health supplements. All our supplements are safe for healthy adults when taken under the recommended dosage. Any product that may be unsuitable for nursing/pregnant mothers will be indicated on the label.
We have appointed manufacturers both in the USA and Hongkong.
The product is formulated in Singapore and manufactured in an FDA (or equivalent) registered facility with GMP (Good Manufacturing Practices) certification. Our health supplements are also 3rd party tested by independent labs for impurities.
Our products are not Halal certified currently. We encourage you to check our ingredients label to check if you are comfortable with all the ingredients used.
This product contains no animal sources and all our capsules/softgels are made of vegan appropriate sources.
We are unable to provide the exact expiry date of the product due to expiry dates that may vary based on shipments stocks.
But do not worry, we do always ensure that product is delivered with more than 6 months expiry. You can contact us and request for exchange if the expiry date is less than 6 months.