AlphaSorb‑C is NOW’s well‑absorbed vitamin C formula featuring Transport C‑PLUS, a trademarked blend that pairs buffered calcium ascorbate with Alpha Lipoic Acid. The result is a vitamin C supplement designed for easy uptake and steady support.
Vitamin C is widely recognized for its antioxidant activity, helping protect cells from free radical damage. Transport C‑PLUS includes Threonic Acid, a vitamin C metabolite that has been shown to support cellular uptake of vitamin C. Alpha Lipoic Acid acts as a free radical scavenger and helps regenerate vitamin C in the body, allowing it to continue doing its antioxidant work.*
What’s Inside
- Buffered, non‑acidic calcium ascorbate
- Threonic Acid‑enhanced Transport C‑PLUS
- Alpha Lipoic Acid to support vitamin C utilization*
- A formula designed for high biological availability
Fits Your Routine
- Dairy free
- Egg free
- Halal
- Kosher
- Gluten free
- Nut free
- Non-GMO
- Soy free
- Vegan/Vegetarian
Why People Choose It
AlphaSorb‑C offers vitamin C in a form that’s gentle on the stomach and designed for efficient use by the body. It’s a straightforward, single‑ingredient‑focused formula that fits easily into a wide range of dietary preferences.
Suggested Usage: Take 1 capsule 1 to 3 times daily, preferably with food.
Store in a cool, dry place after opening.
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.



FREE Shipping On Orders $99+
Over 200,000 Certified Reviewers
Satisfaction Guarantee
Best Customer Rewards Program
Medical Grade Weight Loss Products
24/7/365 Real Live Customer Service
Free Offers & Products On Orders $50+