6 ways to increase Vitamin C synthesis in your body

Vitamin C is a powerhouse nutrient essential for overall health, particularly for maintaining vibrant, youthful skin. It acts as a potent antioxidant, increases collagen synthesis, reduces inflammation in the body, and even reduces pigmentation by inhibiting the enzyme tyrosinase, thus reducing melanin formation. It works wonders by reducing sun damage by shielding from UVA and UVB rays. But here’s something most people don’t realize: Vitamin C is heat-sensitive—it gets easily destroyed during cooking. That’s why it's important to include raw sources in your diet. Here are 5 simple and practical ways to increase your daily intake:

Dr. Bushra Shahid, MD Dermatology, Lucknow, says “To increase vitamin C levels in the body, one must focus on a combination of dietary sources, supplements, and topical applications. The best natural way to enhance Vitamin C intake is to start your day with a glass of nimbu pani and follow through with a diet rich in fruits citrus fruits like oranges, lemons, and grapefruits are well-known sources, but berries such as strawberries, blueberries, and blackcurrants, as well as Indian superfoods like amla and guava, offer even higher concentrations.”

Fruits like guava, oranges, kiwi, strawberries, and papaya are excellent sources. Aim for at least 2 servings daily, one in the morning and one in the evening. Guava alone can cover more than 200% of your daily requirement!

Vegetables like bell peppers, broccoli, spinach, and tomatoes also provide a significant amount of this vital nutrient. Coriander, mint, and curry leaves are great sources of vitamin C—use them generously in chutneys and garnishes. Since Vitamin C is water-soluble and cannot be stored in the body, it is essential to consume it regularly through food or supplements.

According to Senior Dietitian Amreen Qureshi, M.Sc. Nutrition Founder, Ask a Dietitian Clinic, “Raw veggies and herbs are excellent carriers of Vitamin C. Try incorporating fresh green chutney (with coriander, mint, lemon) and crunchy salads with tomatoes, bell peppers, and cabbage into your meals. These are everyday items that don’t require cooking and help preserve the vitamin content. Raw red and yellow bell peppers, broccoli, and cherry tomatoes make great snacks. You can have them with hummus or yogurt dip for a tasty and nutritious mid-meal option.”

Indian gooseberry (amla) is one of the richest sources of Vitamin C. A simple shot of amla juice (30–50 ml) on an empty stomach can work wonders for your immunity and skin health.

Add lemon juice to your dals, soups, and sabzis after cooking, not during. This small habit can preserve the Vitamin C content and also enhance iron absorption from plant-based foods.

Beyond internal consumption, vitamin C also offers significant benefits when applied on your skin. Skincare formulations with vitamin C, particularly serums containing 10–20% L-Ascorbic Acid, which is the active form of vitamin C, can be used to brighten skin, even out pigmentation, and reduce the appearance of fine lines and wrinkles by maintaining collagen in your skin!

More advanced formulations now include stable derivatives like Tetrahexyldecyl Ascorbate (THD Ascorbate), which is lipid-soluble and penetrates deeper into the skin, providing long-lasting antioxidant protection. Pairing vitamin C with complementary ingredients like Vitamin E and Ferulic Acid further enhances its stability and effectiveness, offering superior protection against environmental damage.

For those who may not get enough from their diet, supplements in the form of tablets, powders, or effervescent formulations can be beneficial. A daily dose of 500–1000 mg is generally considered safe and effective, although higher doses may be needed in certain cases, such as for individuals with high oxidative stress or smokers who have increased Vitamin C depletion.

Since Vitamin C plays a crucial role in collagen synthesis, regular use can improve skin firmness, making it an excellent anti-aging ingredient. It also helps reduce inflammation and promotes wound healing, making it beneficial for those dealing with acne scars or sensitive skin conditions.

One of vitamin C’s most significant advantages is its ability to neutralize free radicals and shield the skin from oxidative stress caused by pollution and UV radiation. Furthermore, the brightening properties of vitamin C make it a go-to ingredient for treating hyperpigmentation, sunspots, and dull skin. However, it is essential to choose stable formulations and store them properly, as vitamin C is prone to oxidation, which reduces its efficacy. Refrigeration or selecting airtight, dark packaging can help prolong its shelf life.

Incorporating vitamin C into both diet and skincare routines can have profound effects on skin health. A holistic approach—consuming vitamin C-rich foods, taking supplements if necessary, and using a well-formulated serum—ensures optimal benefits. Given its role in boosting