cart phone email location menu facebook instagram twitter youtube phone 2

Vitamin C Faq

When should I take Vitamin C with Zinc?
Most people prefer to take protective supplements like this in the morning. However, you can take it any time of day, though we recommend not taking it directly after a workout, as it can interfere with the exercise-induced insulin sensitivity as well as the body's natural hormetic response.

How do I take Vitamin C?
Take 2 capsules per day with water.

Should I take it every day?
Vitamin C with Zinc is best taken every day to keep your immunity and cellular function operating at the highest levels possible.

Is there a money-back guarantee?

Yes! All orders purchased through are backed by our 30-day 100% money back guarantee from the date of purchase. If in the unlikely event you are not completely satisfied with Vitamin C, you can email our support desk for an RMA form and Natural Stacks Inc will refund your order after bottles are returned (shipping & handling charges are not refundable).

To guarantee fast shipping and the best service possible, we're transferring you to our Australian website.

Let's Go