Did you know that one of the first barriers to avoiding illness lies in what you eat every day? Your immune system needs key nutrients to defend you effectively. And one of the most powerful, yet often underestimated, is vitamin C.

High-level cellular defense

Vitamin C not only protects against the common cold: it activates and strengthens immune cells , especially neutrophils, macrophages, and T lymphocytes. It helps them detect and neutralize viruses and bacteria more efficiently. It also reduces the inflammation associated with infectious processes, minimizing collateral damage to healthy tissue.

Its antioxidant capacity is also essential. During an infection, the body generates free radicals as part of its defense process. But if they're not neutralized, they end up damaging your own cells. Here, vitamin C acts as a shield, limiting this oxidative damage and promoting faster recovery.

The synergy that makes the difference

When combined with zinc , the production of immune cells is further strengthened and the integrity of the mucous membranes, one of the main physical barriers against pathogens, is improved. Furthermore, zinc is essential in more than 300 enzymatic processes, many of them related to tissue defense and regeneration.

What if we also added bioflavonoids and rosehip? The ideal formula not only provides vitamin C, but also natural cofactors that enhance its effects. Rosehip , rich in polyphenols, flavonoids, and natural vitamin C, enhances the supplement's bioavailability, prolonging its action and improving inflammatory modulation. Bioflavonoids like hesperidin also improve circulation and nutrient transport, helping the body respond better to threats.

What do the studies say?

Numerous clinical trials have shown that daily vitamin C supplementation can:

• Reduce the duration of the common cold .

• Reduce the severity of symptoms .

• Increase resistance to respiratory infections , especially in active people or those with high levels of stress.

These effects are even more significant when vitamin C is combined with zinc and natural antioxidants, such as those in rosehip.

Who is it especially useful for?

• People with frequent infections or low defenses.

• Individuals with chronic stress, smokers, or those with limited diets.

• Children, older adults, or athletes with greater immunodeficiency.

How to take it to support your defenses?

A daily dose of 1,000 mg of vitamin C, along with zinc and bioflavonoids, is sufficient to cover daily needs and effectively support the immune system. Consistency is key, and it's ideal to take it at breakfast to reap its benefits from the start of the day.

Do you want to boost your defenses in a real and lasting way? Sevens Nutrition Vitamin C contains natural vitamin C from rosehip, zinc, and bioflavonoids like hesperidin. A formula designed to help you stay strong, even during times of increased exposure.

Your immune system deserves more than the basics.