Vitamin C by Blackstone Labs is the most efficacious Vitamin C available on the market today. Vitamin C supports immune health, provides antioxidant support, and increases collagen production.
For healthy adults, take two (2) tablets one to two times daily, preferably with food.
We offer free shipping within the USA
Most items are shipped within one business day. Due to product availability, products could take longer to ship.
Orders typically arrive within 3-5 business days.
All orders are provided with tracking numbers.
During holiday seasons, please expect delays in delivery.