Skip to main content

Free shipping over $50No proprietary blends · fully disclosed labelsThird-party tested · GMP certified facility

Customer Reviews

4.3 out of 5 · 26 reviews

Reviews are a representative sample of real customer reviews aggregated from public data and matched to this product; written reviews are representative samples, not verified individual purchases.

4.3

out of 5

Best vitamin C supplement!

This brand is vitamin C recommended by my family doctor many years ago. I never buy any other brand.

Chloe G.·November 2, 2022

Carlson’s is an incredible product

As much as possible I try to buy all my supplements from Carlson’s lab because of their high quality.

Lena H.·November 5, 2020

Been taking this for about six weeks.

Been taking this for about six weeks. Energy is more consistent and I feel less sluggish in the afternoons. Happy with the purchase.

Jessica A.·May 5, 2024·8 found this helpful

Third-party tested, clean label.

Third-party tested, clean label. That's what I look for first. Actually works too, which is a bonus.

R. Thompson·February 7, 2023·1 found this helpful

Took this for a month and didn't notice much change.

Took this for a month and didn't notice much change. Might just not work for me personally.

Tyler C.·March 15, 2024·4 found this helpful

Switched from a more expensive brand and honestly can't tell the difference in results.

Switched from a more expensive brand and honestly can't tell the difference in results. Saves money.

Zach S.·October 14, 2023·2 found this helpful

Showing 6 of 10 reviews