

🛡️ Elevate your immunity with science-backed, clean Vitamin C power!
Doctor's Best Vitamin C 1000mg capsules deliver a potent, pure ascorbic acid formula designed to support immune health and antioxidant defense. Manufactured in Scotland, this vegan, non-GMO, gluten- and soy-free supplement offers 360 capsules per bottle, ensuring long-term wellness. Clinically tested and trusted for over 35 years, it enhances your body's natural antioxidant network by regenerating Vitamin E and supporting glutathione levels.





| ASIN | B00I8PQ198 |
| ASIN | B00I8PQ198 |
| Age Range Description | Adult |
| Allergen Information | Non-GMO |
| Best Sellers Rank | #8,499 in Health & Household ( See Top 100 in Health & Household ) #64 in Vitamin C Supplements #936 in Sales & Deals |
| Brand Name | Doctor's BEST |
| Color | No Color |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,998) |
| Date First Available | February 4, 2014 |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00753950003279 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 3.5 x 3.5 x 6.63 inches |
| Item Form | Capsule |
| Item Weight | 1.05 Pounds |
| Item model number | DRB-00327 |
| Manufacturer | Doctor’s Best, Inc |
| Manufacturer | Doctor’s Best, Inc |
| Model Name | Vitamin C with QualiC 1000 mg - Veggie Caps |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin C |
| Product Benefits | Immune Support |
| Product Dimensions | 3.5 x 3.5 x 6.63 inches; 1.05 Pounds |
| Special Ingredients | Non-GMO, Gluten Free, Soy Free, Vegan |
| Specific Uses For Product | Bone |
| UPC | 753950003279 |
| Unit Count | 360 Count |
S**A
Great Product, Vegan, Soy Free, Gluten Free!
I trust Doctor's Best brand and this product. It works well for me and I have been taking it for many years. It helps keep my immune system strong. It is vegan, soy free and gluten free. Recently, I have increased the dosage because I learned from a Doctor that our bodies do not produce vitamin C nor can assimilate large amounts of vitamin C at one time. It was recommended to take it after breakfast, after lunch and after dinner. I am very pleased with this product and recommend it.
A**N
Great product
Vitamin C should be a must in every family, especially when you have children.We eat very healthy, all organic with tons of vegetables and some fruits, but we all know that food is not as nutritious as it used to be, even when bought straight from the farm. Taking a few extra vitamins and herbal remedies in the colder months does wonders. The adults take this brand of vitamin C, as it seems to not be from China, along with bioflavonoids, while the kids take Dr. Mercola's brand. I have glutathione deficiency, and I know vitamin C helps with that.
A**R
Excellent
Excellent brand, good value for money
S**T
Yay, no fillers!
The only 1000-mg vitamin C I've been able to find without all the unnecessary crap!
S**R
It’s the best vit c
It’s the best vitamin C
P**E
The Capsules Taste Baaaad
The vitamin c capsules are comparable in size to others on the market. Sometimes they go down without too much problem, other times it takes a couple tries. But the taste. Oh my word, they taste awful. I'm sure it's the gel of the capsule itself that has that taste. Takes a good bit for the flavor to fade from your pallet. I always take these first then the rest of my medications to help wash the taste away. Other than the flavor, I have no complaints about these Vitamin C caps.
L**S
I love these
I take these everyday and knowing they can assist with staying well, makes it all the better!!
K**9
Good
Good
J**L
I’ve been taking vitamin C supplements for over a decade and have tried various brands. A few years ago, I learned about Quali-C, a high-quality form of ascorbic acid manufactured in Scotland by DSM. Since then, I’ve been specifically seeking out supplements that use this ingredient, and Doctor’s Best Vitamin C has been my go-to choice. One of the standout features of this product is its use of Quali-C, which is renowned for its purity and reliability. This gives me confidence in the supplement’s effectiveness. I take one capsule in the morning and another in the evening. Since adopting this routine, I’ve noticed a significant decrease in the frequency of colds. The capsules are easy to swallow and gentle on the stomach, even when taken on an empty stomach. This is particularly beneficial for those with sensitive digestive systems. Additionally, the product is non-GMO, vegan, gluten-free, and soy-free, aligning with various dietary preferences. Overall, Doctor’s Best Vitamin C with Quali-C provides consistent quality and effectively supports my immune health. I highly recommend it to anyone looking for a reliable vitamin C supplement.
J**S
I am fussy with what I put into my body so did a lot of research for the best vitamin C in capital form so I ordered these
C**N
It's easy to take and I like it that it protects me from coughs and cold. The vitamin C which I don't get as I don't eat fruit everyday