Last update
5/28/2025
Research Authors

Overview

SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
USERS' SCORE
Good
Based on 4 Reviews
8.4
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Vitamin C (as Ascorbic Acid)
1 g (1,000 mg)
1,111%
Rose Hips Powder (Rosa canina) (Fruit)
25 mg
Citrus Bioflavonoid Complex
25 mg

Top Medical Research Studies

9
Vitamin C enhances immune response
We delved into how vitamin C might influence cancer treatment, focusing on its effects on the immune system. Our findings revealed that vitamin C directly modifies certain proteins, leading to a new type of protein change called vitcylation. This process specifically affects a protein known as STAT1.

By modifying STAT1, vitamin C enhances its ability to signal for immune responses. We found that this modification occurs in both controlled environments and living cells, depending on factors like dosage and acidity. As a result of vitcylation, the action of STAT1 is improved, which activates important immune responses in tumor cells and boosts the expression of molecules that help the immune system recognize and attack cancer cells.

Interestingly, this research sheds light on the potential of vitamin C as a treatment that not only affects cancer directly but also empowers the body’s own defenses. These insights pave the way for new approaches to cancer therapy that leverage the immune system in conjunction with vitamin C.
Read More

Most Useful Reviews

9
Natural medicine benefits
1 people found this helpful
Few people realise that this is the best natural medicine! I haven’t been ill for years; I can’t even remember what a runny nose feels like. It’s remarkable to consider taking 200g per day, especially with serious conditions like cancer. I took 30g daily for candida, and it worked perfectly. Our bodies are well-equipped for all illnesses but occasionally need our assistance, and that’s where this comes in. I avoid medications, only taking vitamins, and everything is well.
Read More
9
Maintained health
4 people found this helpful
This sustained-release vitamin C has kept me healthy for over a year as a cancer survivor with no immune system. I recommend it to everyone and share orders with my family!
Read More
7.5
Boosts immunity
1 people found this helpful
Fast-absorbing Vitamin C has tremendously improved my immunity following my breast cancer surgery. It protects me from frequent sore throats and gum swelling. The pricing is quite reasonable.
Read More

Medical Researches

SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
  • All Researches
9
Vitamin C enhances immune response
We delved into how vitamin C might influence cancer treatment, focusing on its effects on the immune system. Our findings revealed that vitamin C directly modifies certain proteins, leading to a new type of protein change called vitcylation. This process specifically affects a protein known as STAT1.

By modifying STAT1, vitamin C enhances its ability to signal for immune responses. We found that this modification occurs in both controlled environments and living cells, depending on factors like dosage and acidity. As a result of vitcylation, the action of STAT1 is improved, which activates important immune responses in tumor cells and boosts the expression of molecules that help the immune system recognize and attack cancer cells.

Interestingly, this research sheds light on the potential of vitamin C as a treatment that not only affects cancer directly but also empowers the body’s own defenses. These insights pave the way for new approaches to cancer therapy that leverage the immune system in conjunction with vitamin C.
Read More

User Reviews

USERS' SCORE
Good
Based on 4 Reviews
8.4
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Natural medicine benefits
1 people found this helpful
Few people realise that this is the best natural medicine! I haven’t been ill for years; I can’t even remember what a runny nose feels like. It’s remarkable to consider taking 200g per day, especially with serious conditions like cancer. I took 30g daily for candida, and it worked perfectly. Our bodies are well-equipped for all illnesses but occasionally need our assistance, and that’s where this comes in. I avoid medications, only taking vitamins, and everything is well.
Read More
9
Maintained health
4 people found this helpful
This sustained-release vitamin C has kept me healthy for over a year as a cancer survivor with no immune system. I recommend it to everyone and share orders with my family!
Read More
7.5
Boosts immunity
1 people found this helpful
Fast-absorbing Vitamin C has tremendously improved my immunity following my breast cancer surgery. It protects me from frequent sore throats and gum swelling. The pricing is quite reasonable.
Read More
7.5
Essential supplement
4 people found this helpful
Vitamin C serves numerous functions, including skin whitening, antioxidant properties, immune enhancement, cancer prevention, and reducing cardiovascular disease risk. It has become an essential supplement in our household. A reliable brand, each tablet contains 1000mg of Vitamin C and includes 250 pieces of rose hips to enhance its efficacy, making it a trusted, high-value choice.
Read More

Frequently Asked Questions

9
Vitamin C enhances immune response
We delved into how vitamin C might influence cancer treatment, focusing on its effects on the immune system. Our findings revealed that vitamin C directly modifies certain proteins, leading to a new type of protein change called vitcylation. This process specifically affects a protein known as STAT1.

By modifying STAT1, vitamin C enhances its ability to signal for immune responses. We found that this modification occurs in both controlled environments and living cells, depending on factors like dosage and acidity. As a result of vitcylation, the action of STAT1 is improved, which activates important immune responses in tumor cells and boosts the expression of molecules that help the immune system recognize and attack cancer cells.

Interestingly, this research sheds light on the potential of vitamin C as a treatment that not only affects cancer directly but also empowers the body’s own defenses. These insights pave the way for new approaches to cancer therapy that leverage the immune system in conjunction with vitamin C.

References

  1. He X, Wang Q, Cheng X, Wang W, Li Y, et al. Lysine vitcylation is a vitamin C-derived protein modification that enhances STAT1-mediated immune response. Cell. 2025. 10.1016/j.cell.2025.01.043
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